December 5, 2012

WHO WILL TAKE OUT THE GLOOM IN ECONOMY


Ever since the global recession in 2008, the world output in merchandise trade has shrunk to 5% down by 0.8 points of global trade index (IMF data). Albeit the Asian markets have shown the signs of recovery are once again gone back to bearish trend due to Euro zone crisis. Who will revive the gloom in the world economy…….Is it G-20, World Bank, IMF?  Or one should expect the resurrection of Keynes?
The fundamental reason for this bleak scenario in world economy is due to the new structure of capitalism. I am neither a Marxist nor using the language of Marx. Today we need a Nationalist capitalists rather than Neo-capitalists. A nationalist would like to invest in a stock with an objective of improving the long term productivity of the company. The neo capitalists on the other hand prefer to invest in stocks, actively influencing a company’s decision making, They can enhance their wealth only by buying and selling their stock in anticipation of fluctuations in its value .As a result the productivity is unlikely to improve unless these neo capitalists invest to enhance long term productivity rather than to simply maximizing short term profits.
Ireland for example opened its doors for international investors to invest in their companies. Almost all MNCs in the world have a corporate office in Ireland. The global recession has proved their policy wrong with the flight of capital from their country. What it has given Ireland is petty clerical jobs, forced the country to join the club of PIGS (PORTUGAL, IRELAND, GREECE, SPAIN) which are deep down in economic slump. China on the other hand encouraged the short term investors to invest manufacturing companies let it is Toys to Toyota and strengthened a strong manufacturing base to support employment for millions. The policy makers are more on improving the productivity in the economy .No doubt china’s manufacturing sector also has slowed down but considering its future prospects it is far ahead from others.
In India the flaws began at the policy level itself, how can one expect a drastic turn out in the revival of the economy? We speak loud at all global platforms regarding the adaption of policy for renewable energy as a part of greening ones economy (Green GDP) but in reality what we do…..let me give an example
Andhra Pradesh has set up a prestigious renewable energy power plant to make power out of rice husk at Rajahmundry. Initially there were no contracts the power can be sold freely. But recently APTRANSCO has made the mandatory contract with the power plant that it has to sell the power at 3.5 rupees per unit in order to bring down the cost. The cost of production itself takes 4 rupees per unit how can one expect the power plant to operate; it has shut down due to non viability. The fundamental flaw lies in the policy not allowing the power plant company to freely operate until it stands competent to stand with conventional power Discoms, later the government can impose restrictions to bring down the price of unit power.
The small and medium manufacturing companies let it be the foundry clusters of Madurai, manufacturing clusters of Virudachalam, Automotive clusters of Vijayawada has little support from the government. Unless these clusters and many more in the county are pushed to a level of manufacturing hubs we cannot strengthen our manufacturing base.
The so called Short term strategic investors have made the global economy in a state of six and seven. Today the need of the hour is bigger investments, long term investments and the policies that support to improve the productivity. The government must not let the doors of investment in PSUs just only to makeup the fiscal deficit. These steps will only exacerbate the situation. None of the Generation Y’s like me will oppose FDI in retail but Priority should be given to attract FDI in MSMEs. “The difficulty lies not so much in developing new ideas as in escaping from old ones”……John Maynard Keynes


November 26, 2012

NAGARI BACHAO ANDOLAN- clash of tradition and modernity

By 10 a.m., several women in groups of 12-13 walked along the bunds to reach plots of ripe paddy and began cutting and piling the crop in heaps. Raju Toppo was the first to try carrying two bales balanced on the ends of a stick back to his house. As an Assistant Sub Inspector tried to stop him, his mother Sheela Toppo ran from the field, waving a sickle. “It is my crop; why do I have to ask your officers?” she argued and told her son to keep walking

In 2010, the Jharkhand government allotted 227 acres to build campuses of the Indian Institute of Management (IIM), Ranchi, the National University of Study & Research in Law (NUSRL) and the Indian Institute of Information Technology (IIIT) at Nagri village, 15 km from Ranchi. But the Nagri farmers, more than 400 Oraon adivasi families, refused to move away. The government has imposed Section 144 (IPC) thrice at Nagri since July, prohibiting farmers from gathering on the farmland, and stationed paramilitary forces. In January, the government bulldozed their winter crop of wheat and potato.
The farmers possess proof of having paid taxes on this farmland till 2007 and even in 2011. Why not the government set up campuses on non-agricultural land instead, they ask. Further, they question if it is legal for the government to have acquired the land under clause 17(4) of the Land Acquisition Act, meant for situations of urgent public requirement, and not putting it to any use for 55 years.
In April, the farmers held a 150-day peaceful protest on their farms. On April 30, following a PIL filed by the Bar Association of Ranchi, the High Court ordered the government to “to secure the construction of the buildings of the educational institutions within 48 hours.” Three farmers — Mundri Oraon, Dashmi Kirketta, and Poko Tirke — died of heatstroke while sitting on protest on the fields in the blistering May sun. When the High Court dismissed the farmers’ application to review the government’s 1957 land acquisition claim, they approached the Supreme Court. But the Supreme Court declined to hear their special leave petition, saying that in this matter of land acquisition of 1956-57, it was not inclined to interfere in the High Court orders
Six students of the legal aid clinic of the NUSRL have since become intervener-petitioners in the case. They have submitted research showing that the Nagri village has poor quality soil that does not yield more than “1.98 grams rice per person per day,” disputing the farmers’ claim that agriculture was their primary sustenance. Lauding the NUSRL students’ “valuable data” and citing that the NUSRL had already paid Rs. 75 lakh in rent, the High Court, on September 11, ordered the State government to “clear the construction in the administrative side within two weeks.”
“There is no such unit as ‘gram per person per day’ for measuring soil fertility. Only 15 per cent of land in Jharkhand supports more than one crop and Nagri village is one such area. Because it lies by the Jumar river, farmers grow hybrid paddy, wheat, gram, and even vegetables,” said a senior scientist in the Agricultural Extension department of the Birsa Agricultural University.
Farmers are the backbone of our economy, we cannot disregard them. There seems to be a lot of confusion over who is the owner of this land. We are considering an alternative plot of land in Namkum,” said IIM Director M.J. Xavier.
“We will reap this harvest and plough the land again to sow gram and mustard. If the government tries to stop us, they should prepare for our response too,” said Vikas Toppo (35), who has emerged as one of the main leaders in the Nagri Bachao Samiti.“There are five-six families willing to act like dalals [middlemen] of the government or even real estate companies, but the village does not support them,” says Toppo, against whom the police have registered three cases in the course of the agitation. Toppo says he studied zoology for two years in the Ranchi University but graduated in arts. He spent some months in Delhi preparing for the civil services exam.


November 25, 2012

Spain, bedeviled by a sagging economy rife with high unemployment rates, massive government debt and failing banks is facing a strong movement for Catalonian independence.Regional elections that include a Catalonian independence referendum are set on 25/11/2012 in Spain and pro-independence candidate Catalan President Artur Mas, who is expected to be re-elected as Catalonia’s top politician, is one of many pro-independence candidates polling high on election eve.



Catalonia, or the Catalonha region, is an autonomous community of Spain, with the official status of a nationality, and is Spain’s wealthiest region; however it is also the most indebted to the central government and has requested a five billion euro bailout.Nevertheless, many Catalans wish to part ways with Spain and point to their distinct language and culture as reasons to become their own sovereign state.


BRIEF HISTORY:
The fall of Barcelona on 11 September 1714 militarily ended the Habsburg(Royal House)claim to the Spanish throne, which became legal fact in the Treaty of Utrecht. Feeling that he had been betrayed, the new Bourbon king introduced the Nueva Planta decrees that incorporated the territories of the Crown of Aragon, including Catalonia, as provinces under the Crown of Castile in 1716, terminating their seperate institutions and rights, within a united administration of Spain.In the latter half of the 19th century, Catalonia became an industrial center; to this day it remains one of the most industrialised parts of Spain. 

November 21, 2012

Panchapatamalai bauxite mines



orissa







                                                       

Three Nation HighWay


operational by 2016



November 20, 2012

M23 REBELS

March 23 movement, sometimes abbreviated as M23,is a rebel military group based in eastern areas of Democratic Republic on Congo(DRC).Mainly operates in the province of North Kivu.The group is currently involved in a conflict with the government of DRC.


On 23 March 2009, the National Congress For the Defence of the People (CNDP) signed a peace treaty with the Congolese government,[1] where it became a political party, and the M23 soldiers integrated into the ArmedForces of the Democratic Republic of Cango.(FARDC). M23 takes it names from the date of these peace accords (March 23).
The army wing of the group is led by , General Makenga Sultani and the chairman of the group is Bishop Jean-Marie RUNIGA LUGERERO a former CNDP member. 

Hundri-Neeva project

Hundri-Neeva sujala sravanthi (HNSS) project

Hundri-Neeva has come up as a giant lift scheme in fulfilment of his dream more than one and half centuries after he left the scene. Given the geographical conditions, there could not have been any better solution to Rayalaseema.
NTR took up Hundri-Neeva based on designs prepared by K. Sriramakrishnayya. As it turned out, it has been implemented without a link between the rivers Hundri and Neeva as originally planned. Y. S. Rajasekhara Reddy included it in his Jalayagnam as a Rs 6,850-crore mega lift project and undertook works through fast-track.

Hundri-Neeva promises to become the region’s lifeline as it would utilize 40 tmcft of surplus water of the Krishna to irrigate 6.02 lakh acres in Kurnool, Anantapur, Kadapa and Chittoor districts and meet drinking needs of 33 lakh people, both through a 550-km long canal, the second longest in India. Water would be pumped up from Srisailam at Malyala in Kurnool district, lifted to an awesome 1,110 ft height and pushed into Adavipalli reservoir at the canal’s last point lying in far-flung Chittoor district.

Phase I comprises 216 km length of the canal with stretches of eight giant pipelines going in a row supported by pumps, connecting three reservoirs Krishnagiri, Pattikonda and Jeedipalli.Now, only two tmcft is being lifted to fill Jeedipalli although 14 tmcft is envisaged under this phase. A sum of Rs 2,783 crore has been spent on the project overall so far.

November 13, 2012

RUPEE AND THE RENMINBI


THE FALL OF RUPEE:
The rupee has depreciated by more than 24 percent since May 2011, moreover with the rupee breaching the 55 dollar mark, profit margins of companies that import commodities or components would come under severe pressure, which could result in price increases for the consumer.The rupee depreciation will particularly hit the industrial sector and put higher pressure on their costs as items like oil, imported coal, metals and minerals, imported industrial intermediate products all are getting affected.Although the prices of most of the imported commodities have fallen, the depreciating rupee has meant that the importer gets no respite as they need to pay more to purchase the same quantity of raw materials.The depreciating rupee would keep the price of imported commodities elevated. Thus the industrial sector is bound to get adversely hit.
A depreciation of the local currency results in higher import costs for the country.Failure of a similar rise being experienced in the prices of exportable commodities is going to result in a widening of current account deficit of the country Increase in import prices of essential commodities such as crude oil, fertilizer, pulses,edible oils, coal and other industrial raw materials are bound to increase the prices of the final goods. Thereby making it costlier for the consumers and hence inflation might be pushed up further.The central government fiscal burden might increase as the hike in the prices of imported crude oil and fertilizer might warrant for a higher subsidy provision to be made for these commodities.Interest rate differentials in domestic and global markets encourage the industry to raise money through foreign markets however a fall in the rupee value would negate the benefits of doing so.

THE RISE OF YUAN:
Chinese yuan is a favourite  target of western politicians and policy makers,who accuse Beijing of holding down the currency's value artificially to prop up china's exports sector,allowing manufacturers there to steal more jobs from these politicians constituencies.The slow rise of yuan recently against dollar is often cast as chines tacit capitulation to these pressure from abroad.      let’s see how tactically china plays with its currency.
China has a huge Forex reserves of 3.3 trillion almost 11 times that of india and has a huge surplus current account surplus($300 billion,equal to india’s entire Forex reserves).US last  year to recover from the economic slump has gone for quantitative easing. This will bring more dollar supply in to the market, boosts its exports. The devaluation of us dollar would have an impact on yuan. First it would expose Chinese foreign securities it holds. Secondly its foreign securities will lose purchasing value in European and world market. To contain these effects china has to reduce its Forex reserves, which it can’t do. So, allowed its currency to appreciate, it would definitely increase its imports but Chinese import basket is as such it would boost up its manufacturing industry, moreover a strong yuan would curtail domestic inflation. A ploy employed against China by the west,used it to its advantage.







November 11, 2012

WHO-FCTC,COP-5



An inherent conflict of safeguarding the tobacco farmers as well as implementing WHO FCTC  guidelines has to be resolved before proceeding in to any action that India takes on tomorrows(NOV 12-17) COP-5 meet at Seoul, South Korea. Albeit the WHO FCTC guidelines doesn't have manifest regulations on Reduction in the production of the tobacco, the implementations of these guidelines will definitely reduce the demand in the market which would have a serious effect on the Indian marginal farmers. India is the second largest producer of tobacco in the world, accepting these guidelines brashly will have a question mark on the livelihood of these farmers, huge loss in the revenues as well. They need to be provided with an alternate means as well as compensation package.
Article -8 of the same guidelines come up strongly for protection from exposure to tobacco smoke. The article defines the terms “Second-hand tobacco smoke”(SHS) or “environmental tobacco smoke(ETS). Several alternative terms are commonly used to describe the type of smoke like second-hand smoke, environmental tobacco smoke, other people’s smoke.
“Passive smoking” and “involuntary exposure to tobacco smoke” should be avoided, as experience in France and elsewhere suggests that the tobacco industry may use these terms to support a position that “voluntary” exposure is acceptable.
Let’s see how government will negotiate fundamental and irreconcilable conflict between the tobacco industry’s interests and public health policy interests.



November 6, 2012

JOBS

WDR 2013 on Jobs—Main Parts and Messages



Part I: Jobs are transformational. We tend to neglect jobs when thinking about growth, while in reality they are at the center of development. Jobs connect improvements in living standards, productivity gains and social cohesion.
Part II: What is a “good job”? Some jobs do more for economic and social development than others, because they reduce poverty and inequality, strengthen value chains and production clusters, or help build trust and shared values.
Part III: Policies through the jobs lens. Understanding how labor markets interact with government and market imperfections, and how this interaction affects development goals, is the key to identifying and evaluating policies for the creation of good jobs.



Summary of Part I

Living standards. Growth in labor earnings leads to improvements in households’ material and subjective well-being. But growth in earnings cannot be taken for granted and who gets those earnings matters.
Productivity. Job creation, destruction and reallocation may matter more in developing countries, where the dispersion of labor productivity is wide. Some jobs lead to sizeable productive externalities.
Social cohesion. Employment status is correlated with trust and with civic engagement, which suggests a possible impact of jobs on social cohesion. But some jobs may have a greater impact on cohesion than others.




Summary of Part II
Good jobs. They are usually seen from an individual angle (earnings and benefits), often from an aspirational point of view. But from a development perspective they are those contributing the most to long-term societal goals.
Diverse jobs agendas. Countries differ in the set of job-creation possibilities realistically available to them at a particular point in time; they often differ in their societal goals too. Jobs agendas are thus country- and context-specific.
Interconnected jobs agendas. Global jobs agendas address global welfare goals, but their roll-out can only be country-specific. The global migration of jobs and workers creates opportunities to improve well-being on a global scale, but it also raises the specter of a global fight for jobs.



Summary of Part III
The jobs lens. Because of market and government imperfections, the social value of a job can be different from the earnings associated with it. The social value also depends on societal preferences. Making the wedges between individual and social values explicit can guide policy choices.
Policy evaluation. Those wedges may be difficult to quantify, but understanding their source is important to understand where the obstacles to the creation of good jobs lie, and to assess the costs and benefits of policies aimed at removing those obstacles.
The difficult questions. The jobs lens allows rigorous analysis of some of the most controversial issues policy makers around the world are confronting. The answers crucially depend on the balance between market and government imperfections.

Summary of Part II
Good jobs. They are usually seen from an individual angle (earnings and benefits), often from an aspirational point of view. But from a development perspective they are those contributing the most to long-term societal goals.
Diverse jobs agendas. Countries differ in the set of job-creation possibilities realistically available to them at a particular point in time; they often differ in their societal goals too. Jobs agendas are thus country- and context-specific.
Interconnected jobs agendas. Global jobs agendas address global welfare goals, but their roll-out can only be country-specific. The global migration of jobs and workers creates opportunities to improve well-being on a global scale, but it also raises the specter of a global fight for jobs.



Summary of Part III
The jobs lens. Because of market and government imperfections, the social value of a job can be different from the earnings associated with it. The social value also depends on societal preferences. Making the wedges between individual and social values explicit can guide policy choices.
Policy evaluation. Those wedges may be difficult to quantify, but understanding their source is important to understand where the obstacles to the creation of good jobs lie, and to assess the costs and benefits of policies aimed at removing those obstacles.
The difficult questions. The jobs lens allows rigorous analysis of some of the most controversial issues policy makers around the world are confronting. The answers crucially depend on the balance between market and government imperfections.

October 31, 2012

CRR controversy

SBI chairman pratip choudhury had showed his discontent towards the cash reserve ratio(CRR) comparing CRR to a Non-Performing Asset(NPA).There is a reason behind his statement, for every 100 rupees of fresh deposits raised banks keep aside 4.25 rupees as CRRwith RBI on which they earn no interest income.The balance sheet is hit straight away.... banks now have to deploy rupees 95.75 at commercial rates in such a way as to ensure the depositor earns interest on his rupees 100. But before they do that banks have to invest rupees 24 in government securities under statutory liquid ratio (SLR) which offers the lowest interest rate among all interest bearing asset categories. So now, banks have to earn enough interest income from remaining 71.75 rupees to ensure depositor earn his interest income, but the banks also make health profit. But this is not the end of anomalies. From 71.75 rupees 40 % that is 28.7 has to be allocated to priority sector. At the end of this rather uneconomical model banks are finally left with 43.05 rupees to do commercial banking and earn enough interest income to enable to pay its depositor interest on his 100 rupees,distributing some profits to the shareholders,bonus to employees and plough balance profit to capital for future expansion.
some suggestions from banking industry:
CRR should pay an interest to banks
SLR should be brought down to levels comparable with else where in the world. Slr in many countries is as low as 10% such as in US and 1% in Australia.
Assets of UBS and DEUTSCHE Bank are over 260% and 75% of GDP of Switzerland and Germany, respectively. Assets of ICBC are about 35% of the GDP of China. in Contrast Assets of ICICI, India"S second largest bank are around 6% of India's GDP. Assets of SBI and ICICI taken together are around 25% of GDP.

Nobel Prize in chemistry 2012


Robert J. Lefkowitz and Brian K. Kobilka both from USA are awarded the 2012 Nobel Prize in Chemistry for having mapped how a family of receptors called G-protein–coupled receptors (GPCRs) work. In this family, we find receptors for adrenalin (also known as epinephrine), dopamine, serotonin, light, flavor and odour. Most physiological processes depend on GPCRs. Around half of all medications act through these receptors, among them beta blockers,
antihistamines and various kinds of psychiatric medications.

G-protiens are also known as guanine nucleotide- binding protiens are a family of protiens involved in transmitting chemical signals from ouside a cell into the cell.G-protien function as molicular switch. G-protien located within a cell are activated by G-protien coupled receptors (GPCRs) that span the cell membrane. G-protiens and GPCRs working ogether transmit signals from many harmones,nuerotransmitters.G-protiens metabolic enzymes,ion channels, transporter, and other part of cell machinery controlling transcription mobility,contracility and secreition which in turn regulate diverse systemic functions such as embryonic development, learning, memory and hoemostasis. G-protien complexes are three types Î±,β,γ.


In the 1980s, Lefkowitz decides that his research group should try to find the gene that codes for the beta receptor. This decision would prove to be crucial to this year’s Nobel Prize. A gene is similar to a blueprint. It contains a code that is read by the cell when it joins amino acids to create a protein, for  instance, a receptor. The idea was that if the research group could isolate the gene and read the blueprint for the beta receptor, they could get clues as to how the receptor works.

At about the same time, Lefkowitz hires a young doctor, Brian Kobilka. His fascination with adrenergic receptors was born of his experience in hospital intensive care. A shot of epinephrine could be the difference between life and death. The hormone opens up a swollen respiratory system and speeds up the heart rate. Kobilka wanted to study the power of epinephrine in its smallest molecular detail, and so approached Lefkowitz and his team of researchers.

Kobilka engages in the hunt for the gene. However, during the 1980s, trying to find a particular gene in the body’s enormous genome is a bit like trying to find a needle in a haystack; the technically challenging  project is slow to advance. However, Kobilka has an ingenious idea that makes it possible to isolate  the gene. With great anticipation, the researchers begin to analyze its code; it reveals that the receptor consists of seven long and fatty (hydrophobic) spiral strings – so-called helices . This tells the scientists that the receptor probably winds its way back and forth through the cell wall seven times.

Seven times. This was the same number of strings and same spiral shape as a different receptor that already had been found elsewhere in the body: the light receptor rhodopsin in the retina of the eye. An idea is born: could these two receptors be related, even though they have completely different functions?

Robert Lefkowitz later described this as a “real eureka moment”. He knew that both adrenergic receptors and rhodopsin interact with G-proteins on the inside of the cell. He also knew of about 30 other receptors that work via G-proteins. The conclusion: there has to be a complete family of receptors that look alike and function in the same manner!







October 30, 2012

Nobel prize in physics 2012

What does noble prize 2012 mean to a common man?


Serge Haroche of France,college de France and  David J. Wineland of USA,colorado university,USA have independently invented and developed ground-breaking
methods for measuring and manipulating individual particles while preserving their quantum-mechanical nature, in ways that were previously thought unattainable.

David Wineland's method of ion isolation:


A laser is used to suppress the ion’s thermal motion in the trap, putting the ion
in its lowest energy state and thus enabling the study of quantum phenomena with the trapped ion.A carefully tuned laser pulse can be used to put the ion in a superposition state, which is a simultaneous existence of two distinctly different states. For example, the ion can be prepared to occupy two different energy levels simultaneously. It starts in a lowest energy level and the laser pulse only nudges the ion halfway towards a higher energy level so that it is left in between the two levels, in a superposition of energy states, with an equal probability of ending up in either of them. In this way a quantum superposition of the ion’s energy states can be studied.

Serge Haroche's method of photon isolation:

Serge Haroche and his research group employ a different method to reveal the mysteries of the quantum world. In the laboratory in Paris microwave photons bounce back and forth inside a small cavity between two mirrors, about three centimeters apart. The mirrors are made of superconducting material and are cooled to a temperature just above absolute zero. These superconducting mirrors are the world’s shiniest. They are so reflective that a single photon can bounce back and forth inside the cavity for almost a tenth of a second before it is lost or absorbed. This record-long life-time means that the photon will have traveled 40,000 kilometers  equivalent to about one trip around the Earth.

A Rydberg atom has a radius of about 125 manometers which is roughly 1,000 times larger than typical atoms. These gigantic doughnut-shaped Rydberg atoms are sent into the cavity one by one at a carefully chosen speed, so that the interaction with the microwave photon occurs in a well controlled manner.The Rydberg atom traverses and exits the cavity, leaving the microwave photon behind.
Applications:

1)A possible application of ion traps that many scientists dream of is the quantum computer. In present-day classical computers the smallest unit of information is a bit that takes the value of either 1 or 0. In a quantum computer, however, the basic unit of information – a quantum bit or qubit – can be 1 and 0 at the same time. Two quantum bits can simultaneously take on four values – 00, 01, 10 and 11 – and  each additional qubit doubles the amount of possible states. For n quantum bits there are 2^n possible states, and a quantum computer of only 300 qubits could hold 2^300 values simultaneously, more than the number of atoms in the universe.


2)David Wineland and his team of researchers have also used ions in a trap to build a clock that is a hundred times more precise than the cesium based atomic clocks which are currently the standard for our measurement of time. Time is kept by setting, or synchronizing all clocks against one standard. Cesium clocks operate in the microwave range whereas Wineland’s ion clocks use visible light – hence their name: optical clocks. An optical clock can consist of just one ion or two ions in a trap. With two ions, one is  used as the clock and the other is used to read the clock without destroying its state, or causing  it to miss a tick. The precision of an optical clock is better than one part in 1017, which means that if one had started to measure time at the beginning of the universe in the Big Bang about 14 billion years ago, the optical clock would only have been off by about five seconds today.

3) When we navigate with the GPS we rely on time signals from satellites with clocks that are routinely calibrated, because gravity is somewhat weaker several hundred kilometers up in the sky. With an optical clock it is possible to  measure a difference in the passage of time when the clocks speed is changed by less than 10 meters per second, or when gravity is altered as a consequence of a difference in height of only 30 centimeters.

October 26, 2012

POST RECESSION

The Indian economy stood relatively robust during the recession(2008) when compared to the developed economies.The V-Shaped recovery of the economy after recession and the sharp resurgence of  WPI inflation by the third quarter of 2009 gave a misleading impression of overheating of economy.The state of post recession Indian economy  and the lessons to be learnt can be understood by analyzing the macro structure under the following heads:
A) Determinants of growth
B) Deriving the potential of growth
C)Structure and Shocks

DETERMINANTS OF GROWTH:
1) labour: Youthful entrants to the labour force are expected to be 12 million per year over the next five years.absorbing these alone would require a 10 % growth rate with employment  elasticity of 0.25.In addition some of the below poverty line population of around 300 million  has to be transferred to higher  productivity employment. The Economist estimates India's unemployment to be 10.8% while the national Sample Survey(NSS)round 2009-10 shows it to be over 20%.Average income is still around $1000. growth can facilitate if jobs as well wages rise.This requires creating a large number of higher productivity jobs.Inclusive growth which is present policy objective, should be understood not as a redistribution from a productive section to the rest,but as creating conditions for the masses to contribute to and participate in growth.
2) Finance: Infrastructure spending is expected to rise from 6 to 9-12%. $250 billion comes from foreign savings but still the bulk has to come from domestic resources.So, better financial inter-mediation of domestic savings is also required.
3) Productivity and Demand: The potential ability of labour, Finance, Productivity implies aggregate supply is elastic in longer run.Since resources are available,increasing output level doesn't raise marginal cost.Diversity in sources of growth,a demographical advantage,network effects having crossed a threshold,cautious liberalization and strengthening of institutions all suggest India has entered a robust catch-up growth phase.
DERIVING POTENTIAL GROWTH:
Inflation persistently high since 2007 also suggests we are at potential output.But poor systems and governance can also be source of such an upward creep.If markets are perfectly clearing and prices and wages are flexible, then a fall in one price balances arise in another with no effect on aggregate price level.But prices and wages rise more easily than they fall.So, a rise in critical price raises wages and therefore other prices,generating inflation.Some relative prices, among them food prices and exchange rate, have more of such impact.
STRUCTURE AND SHOCKS:
Multiple supply shocks aggravated inflation -a poor monsoon n 2009, protracted rains n 2010 ,firming oil prices in 2011.A booming Economy does add the pricing power,but multiple supply shocks can explain the manufacturing inflation.
CONCLUSION:
What is worrying is that the growth indicators in capital goods - The segment of industry that is clear pointer to ongoing investment activity are pointing downward. This indicates that companies are slowing down their investments in fresh capacity creation.This is but a natural response to a falling demand.Industry has been demanding a roll back of hard money policy pursued by RBI while the latter has stopped the trend of raising rates since the second quarter of 2011-12,it has yet to commence the process of rolling back rates which can give a leap up to demand in the economy. At the world economic forum held in Devos, Switzerland, a couple of years ago almost all top corporate honchos were of the view that in the next decade it would be  "DESTINATION INDIA" rather than "DESTINATION CHINA."Even though many top foreign corporates  and investors are still interested in India,there is a view that pace of reforms has not kept pace to attract FDI.

October 1, 2012

ARAB SPRING


Egyptian parliamentary elections have taken place, and the winners were two Islamist parties. The Islamists themselves are split between more extreme and more moderate factions, but it is clear that the secularists who dominated the demonstrations and who were the focus of the Arab Spring narrative made a poor showing. Of the three broad power blocs in Egypt — the military, the Islamists and the secular democrats — the last proved the weakest.
It is far from clear what will happen in Egypt now. The military remains unified and powerful, and it is unclear how much actual power it is prepared to cede or whether it will be forced to cede it. What is clear is that the faction championed by Western governments and the media will now have to accept the Islamist agenda, back the military or fade into irrelevance.
 Democracy does not always bring secular democrats to power. To be more precise, democracy might yield a popular government, but the assumption that that government will support a liberal democratic constitution that conceives of human rights in the European or American sense is by no means certain. Unrest does not always lead to a revolution, a revolution does not always lead to a democracy, and a democracy does not always lead to a European- or American-style constitution.
In Egypt today, just as it is unclear whether the Egyptian military will cede power in any practical sense, it is also unclear whether the Islamists can form a coherent government or how extreme such a government might be. And as we analyze the possibilities, it is important to note that this analysis really isn’t about Egypt. Rather, Egypt serves as a specimen to examine — a case study of an inherent contradiction in Western ideology and, ultimately, of an attempt to create a coherent foreign policy.
Core beliefs
Western countries, following the principles of the French Revolution, have two core beliefs. The first is the concept of national self-determination, the idea that all nations (and what the term “nation” means is complex in itself) have the right to determine for themselves the type of government they wish. The second is the idea of human rights, which are defined in several documents but are all built around the basic values of individual rights, particularly the right not only to participate in politics but also to be free in your private life from government intrusion.
The first principle leads to the idea of the democratic foundations of the state. The second leads to the idea that the state must be limited in its power in certain ways and the individual must be free to pursue his own life in his own way within a framework of law limited by the principles of liberal democracy. The core assumption within this is that a democratic polity will yield a liberal constitution. This assumes that the majority of the citizens, left to their own devices, will favor the Enlightenment’s definition of human rights. This assumption is simple, but its application is tremendously complex. In the end, the premise of the Western project is that national self-determination, expressed through free elections, will create and sustain constitutional democracies.
It is interesting to note that human rights activists and neoconservatives, who on the surface are ideologically opposed, actually share this core belief. Both believe that democracy and human rights flow from the same source and that creating democratic regimes will create human rights. The neoconservatives believe outside military intervention might be an efficient agent for this. Human rights groups oppose this, preferring to organize and underwrite democratic movements and use measures such as sanctions and courts to compel oppressive regimes to cede power. But they share common ground on this point as well. Both groups believe that outside intervention is needed to facilitate the emergence of an oppressed public naturally inclined toward democracy and human rights.
This, then, yields a theory of foreign policy in which the underlying strategic principle must not only support existing constitutional democracies but also bring power to bear to weaken oppressive regimes and free the people to choose to build the kind of regimes that reflect the values of the European Enlightenment.
Complex questions and choices
The case of Egypt raises an interesting and obvious question regardless of how it all turns out. What if there are democratic elections and the people choose a regime that violates the principles of Western human rights? What happens if, after tremendous Western effort to force democratic elections, the electorate chooses to reject Western values and pursue a very different direction — for example, one that regards Western values as morally reprehensible and aims to make war against them? One obvious example of this is Adolph Hitler, whose ascent to power was fully in keeping with the processes of the Weimar Republic — a democratic regime — and whose clearly stated intention was to supersede that regime with one that was popular (there is little doubt that the Nazi regime had vast public support), opposed to constitutionalism in the democratic sense and hostile to constitutional democracy in other countries.
The idea that the destruction of repressive regimes opens the door for democratic elections that will not result in another repressive regime, at least by Western standards, assumes that all societies find Western values admirable and want to emulate them. This is sometimes the case, but the general assertion is a form of narcissism in the West that assumes that all reasonable people, freed from oppression, would wish to emulate us.
At this moment in history, the obvious counterargument rests in some, but not all, Islamist movements. We do not know that the Islamist groups in Egypt will be successful, and we do not know what ideologies they will pursue, but they are Islamists and their views of man and moral nature are different from those of the European Enlightenment. Islamists have a principled disagreement with the West on a wide range of issues, from the relation of the individual to the community to the distinction between the public and private sphere. They oppose the Egyptian military regime not only because it limits individual freedom but also because it violates their understanding of the regime’s moral purpose. The Islamists have a different and superior view of moral political life, just as Western constitutional democracies see their own values as superior.
The collision between the doctrine of national self-determination and the Western notion of human rights is not an abstract question but an extremely practical one for Europe and the United States. Egypt is the largest Arab country and one of the major centers of Islamic life. Since 1952, it has had a secular and military-run government. Since 1973, it has had a pro-Western government. At a time when the United States is trying to end its wars in the Islamic world (along with its NATO partners, in the case of Afghanistan), and with relations with Iran already poor and getting worse, the democratic transformation of Egypt into a radical Islamic regime would shift the balance of power in the region wildly.
This raises questions regarding the type of regime Egypt has, whether it is democratically elected and whether it respects human rights. Then there is the question of how this new regime might affect the United States and other countries. The same can be said, for example, about Syria, where an oppressive regime is resisting a movement that some in the West regard as democratic. It may be, but its moral principles might be anathema to the West. At the same time, the old repressive regime might be unpopular but more in the interests of the West.
Then pose this scenario: Assume there is a choice between a repressive, undemocratic regime that is in the interests of a Western country and a regime that is democratic but repressive by Western standards and hostile to those interests. Which is preferable, and what steps should be taken?
These are blindingly complex questions that some observers — the realists as opposed to the idealists — say not only are unanswerable but also undermine the ability to pursue national interests without in any way improving the moral character of the world. In other words, you are choosing between two types of repression from a Western point of view and there is no preference. Therefore, a country like the United States should ignore the moral question altogether and focus on a simpler question, and one that’s answerable: the national interest.
Egypt is an excellent place to point out the tension within U.S. foreign policy between idealists, who argue that pursuing Enlightenment principles is in the national interest, and realists, who argue that the pursuit of principles is very different from their attainment. You can wind up with regimes that are neither just nor protective of American interests. In other words, the United States can wind up with a regime hostile to the United States and oppressive by American standards. Far from a moral improvement, this would be a practical disaster.
Mission and power
There is a temptation to accept the realist argument. Its weakness is that its definition of the national interest is never clear. The physical protection of the United States is obviously an issue — and given 9/11, it is not a trivial matter. At the same time, the physical safety of the United States is not always at stake. What exactly is our interest in Egypt, and does it matter to us whether it is pro-American? There are answers to this but not always obvious ones, and the realists frequently have trouble defining the national interest. Even if we accept the idea that the primary objective of U.S. foreign policy is securing the national interest irrespective of moral considerations, what exactly is the national interest?
It seems to me that two principles emerge. The first is that having no principles beyond “interest” is untenable. Interest seems very tough-minded, but it is really a vapid concept when you drill into it. The second principle is that there can be no moral good without power. Proclaiming a principle without having the power to pursue it is a form of narcissism. You know you are doing no good, but talking about it makes you feel superior. Interest is not enough, and morality without power is mere talk.
So what is to be done about Egypt? The first thing is to recognize that little can be done, not because it would be morally impermissible but because, practically, Egypt is a big country that is hard to influence, and meddling and failing is worse than doing nothing at all. Second, it must be understood that Egypt matters and the outcome of this affair, given the past decade, is not a matter to which the United States can afford to be indifferent.
An American strategy on Egypt — one that goes beyond policy papers in Washington — is hard to define. But a number of points can be deduced from this exercise. First, it is essential to not create myths. The myth of the Egyptian revolution was that it was going to create a constitutional democracy like Western democracies. That simply wasn’t the issue on the table. The issue was between the military regime and an Islamist regime. This brings us to the second point, which is that sometimes, in confronting two different forms of repression, the issue is to select the one that is most in the national interest. This will force you to define the national interest, to a salutary effect.
Washington, like all capitals, likes policies and hates political philosophy. The policies frequently fail to come to grips with reality because the policymakers don’t grasp the philosophical implications. The contradiction inherent in the human rights and the neoconservative approach is one thing, but the inability of the realists to define with rigor what the national interest is creates policy papers of monumental insignificance. Both sides create polemics as a substitute for thought.
It’s in places like Egypt where this reality is driven home. One side really believed that Egypt would become like Minnesota. The other side knew it wouldn’t and devised a plan to be tough-minded — but not tough-minded enough to define what the point of the plan was. This is the crisis of U.S. foreign policy. It has always been there, but given American power, it is one that creates global instability. One part of the American regime wants to be just; the other part wants to be tough. Neither realizes that such a distinction is the root of the problem. Look at the American (and European) policy toward Egypt and I think you can see the predicament.
The solution does not rest in slogans or ideology, or in soft versus hard power. It rests in clarity on both the moral mission of the regime and its ability to understand and wield power effectively. And this requires the study of political philosophy. Jean-Jacques Rousseau, with his distinction between the “general will” and the “will of all,” might be a good place to start. Or reading the common sense of Mark Twain might be a more pleasant substitute."

August 25, 2012

GIRL CHILD



““I am the child, All the world waits for my coming
All the earth watches with interest to see what
I shall become. Civilization hangs in the balance
For, What I am, the world of tomorrow will be.
I am the Child, you hold in your hand, my destiny
You determine largely whether I shall succeed or fail
Give me, I pray you, these things that make for happiness
Train me. I beg you, that I may be a blessing
in the World””

August 23, 2012

DISABILITY



                                                                                  
We have come a long way in recognizing rights of various groups, in this aspect Human Rights stands as a tabernacle including every ones rights but the society and the policy makers often overlook the issues regarding the Persons With Disabilities(PWD).It is hard to believe we didn’t had a National Policy for PWD  for decades since Independence! It was only in 2006 A National Policy For Disabled was announced that too only after our neighboring country Pakistan.
The Salient features of national policy are:
1. Physical Rehabilitation
2. Educational Rehabilitation
3. Economic Rehabilitation.
Rehabilitation council of India (RCI) has been set up to enforce uniform standards in training of professionals in the field of rehabilitation for the handicapped, inspection and recognition of the institutes running such courses.
Physically Handicapped, Physically Challenged, Persons with Disability to the new term Differently Abled people. All the more, children with disability should be mentioned by the term Children with Special Needs (CWSN).  These are not just different names but the sensitization towards the disability. In This Regard the print and Electronic media should be appreciated for showing great concern and projecting a sensitive out look to this problem for the society. No matter what ever be the degree of sensitization, will not bring any sense to our politicians to heed in to the problems of PWD. 
As per the Census 2001, there were a total of 21.9 million persons with disabilities in the country, out of which 10.8 million nearly 50% were reported to be literate. 6.5 million Persons with disabilities were in the age group of 5-19 years, out of which 3.3 million which is also nearly 50% persons with disabilities were attending educational institutions. The Register General of India’s decadal census data conducted neither included data on disabled persons who have never been to school nor data on children with disabilities attending schools regularly.
Sarva Shiksha Abhiyan (SSA) ensures that every child with Special Needs (CWSN), irrespective of the kind, category and degree of disability, is provided meaningful and quality education. Hence, SSA has adopted a zero rejection policy. This means that no child having special needs should be deprived of the right to education and they should be taught in an environment, which is best suited to his/her learning needs.
Under SSA, out of the total of 31.49 lakhs CWSN identified, 26.93 lakhs CWSN are enrolled in schools.
We should learn from our Neighboring countries in protecting and promoting the Rights of PWD.
A.H.M.Noman Khan from Bangladesh developed a Twin Strategy program COMMUNITY APPROACHES TO HANDICAP IN DEVELOPMENT (CAHD) for which he has been awarded Ramon Magsaysay the Asian Noble in 2010.
Strategy1: Strengthening the capacities of communities to serve the needs of their disabled members
Strategy 2: Mainstream disability as an integral part of development work of government and NGOs so that the disability issues would no longer be addressed in a piece meal, small scale and isolated way.
AP GOVT INITATIVEES:
Software for Assessment of Disability for Access Rehabilitation and
Empowerment (SADAREM):
All the Persons with Disabilities shall be assessed a fresh recording percentage of disability and all the existing Disability Certificates shall be replaced by reassessing the persons with disabilities by concerned District Medical Boards. So far 8.09 lakh PWDs are assessed against the target of 10.49 lakhs. UnderJansree Bheema Yojana (JBY) 47,276 were covered. 2907 Srama Shakti Sanghams are formed, exclusively for PWDs underMGNREGS. Center for Person with Disability Livelihoods (CPDL) provided 905 placements in the Public Sector as against 1434 trained.
Disability and the World:
Comparative public administration (CPA) is the apt tool for effective implementation of various publics polices to reach the targeted sections and to refine, restructure the polices to suit the local conditions. In this regard the state government has to look not only in to the policies implemented by the neighboring states but also should have glimpses on world panorama.
Australian Disability Discrimination act-1992
Pakistan- national policy for persons with disability, 2002
UK Disability plan 2010-2015
SPORTS:
The importance of sports for disabled persons is becoming increasingly recognized. The State should therefore encourage all forms of sports activities of disabled persons, inter alia, through the provision of adequate facilities and the proper organization of these activities.
COMMUNITY ACTION:
State should give high priority to the provision of information, training and financial assistance to local communities for the developmental programmes
It is important to enlist the active participation of local government bodies, agencies and community organizations, such as citizen's groups, trade unions, women's organizations, consumer organizations, service clubs, religious bodies, political parties and parents’ associations. Each community could designate an appropriate body, where organizations of disabled persons could have an influence, to serve as a focal point of communication and coordination to mobilize resources and initiate action.
EMPLOYMENT:
States should adopt a policy and supporting structure of services to ensure that disabled persons in both urban and rural areas have equal opportunities for productive and gainful employment in the open labour market. Rural employment and the development of appropriate tools and equipment should be given particular attention.
Integration of disabled children into the general educational system requires planning by all parties concerned.
EDUCATION AND TRAINING:
The education of disabled persons should as far as possible take place in the general school system. If, for some reason, the facilities of the general school system are inadequate for some disabled children, schooling for these children should then be provided for an appropriate period of time in special facilities. The quality of this special schooling should be equal to that of the general school system and closely linked to it.
The involvement of parents at all levels of the educational process is vital. Parents should be given the necessary support to provide as normal a family environment for the disabled child as is possible. Personnel should be trained to work with the parents of disabled children


“Let’s open doors and minds. Let’s throw a spotlight on richness on the people who are different bring them to the mainstream society. Let’s talk about assets instead of liability. Inclusion creates a relationship and cultural context where people can flourish”.









 

August 19, 2012

TILLAGE SYSTEMS



Technical Description
Conservation tillage is used to described a number of technologies that are utilized in agriculture to conserve water and soil. Conservation tillage practices include, amongst others, strip, cropping, contour farming, zero or chemical tillage, mulch tilling, and reduced tillage.
  • Strip Cropping
Strip cropping is the farming of sloping land in alternate, contoured strips of inter-tilled row crops and close growing grasses (or other ground cover crop), aligned at right angles to the direction of natural flow of runoff. The close-growing strips slow down runoff and filter out soil washed from the land in the inter-tilled row. This control of runoff also allows increased opportunity for infiltration of the runoff and, thus, increased moisture in the soil. The strip widths can be varied depending on the soil type and slope.
  • Contour Farming
Contour farming involves aligning plant rows and tillage lines at right angles to the normal flow of runoff. It creates detention storage within the soil surface horizon and slows down the rate of runoff, thus giving the water the time to infiltrate into the soil. The contour bunds are earth banks 1.5 to 2.0 m wide, forming buffer strips at 10 to 20 m intervals, and are important for the functioning of the technology. The effectiveness of contour farming for water and soil conservation depends on the design of the systems, but also on soil, climate, slope aspect and land use of the individual fields.
  • Zero or Chemical Tillage
In this approach, the land is not tilled at all. Chemical tillage uses herbicides to control weeds, avoiding the need to till the soil. This tillage technique conserves water in the soil profile since the soil is not tilled and exposed to the drying (evaporative) elements of the atmosphere. The moisture is retained within the soil profile. The new crop is generally planted directly into the stubble of the previous crop
  • Mulch Tillage
Mulch tilling involves covering bare soil with mulch or plant litter to prevent or reduce the evaporation of soil moisture and minimise the erosive energies of rain falling directly onto soil particles. The mulch is usually crop residue such as maize stover, sorghum trash and wheat straw. In cases where these are not available, or are eaten up by animals, gravel can be used as a mulch.
  • Reduced or Minimum Tillage
Reduced tillage is a practise in which the soil is tilled to some extent but not completely inverted. There are several ways of achieving reduced tillage. For example, the plough can be supplemented with discs or a chisel harrow, and the land ploughed in narrow strips, coinciding with the spacing of the row crops, leaving the intervening space untilled. Reduced tillage means a smaller volume of soil is exposed to erosion and moisture loss by evaporation; hence, conserving moisture.
Extent of Use
Conservation tillage is widely practised in Eastern and Southern Africa (Kenya, Malawi and Zimbabwe) and has gained momentum because of the current heightened level of environmental awareness. Conservation tillage is part of extension training in most countries in these regions and is likely to remain so for some time to come.
Operation and Maintenance
There are limited operation and maintenance needs associated with these technologies. Maintenance involves keeping the structures in a functional state, e.g., maintaining the contour bunds to prevent erosive runoff of stormwaters, or maintaining the grass strips to retain their functionality. When mechanised ploughing is carried out, equipment maintenance is important in order to ensure the correct depth of penetration of the ploughs, seed injecting devices and other cultivating equipment. Generally, conservation farming requires equipment modifications relative to conventional farming techniques, and may require some initial capital investment to replace unsuitable machinery, although conservation tillage may be done using more traditional, manual farming methods.
Level of Involvement
The level of involvement includes the participation of extension workers from governmental agencies and nongovernmental organizations (NGOs) working with local communities. There is a need to build trust between these two parties for the successful implementation of these technologies. Extension agents need to run demonstration plots to prove that this suite of technologies actually works. Zero tillage, which requires the use of chemical herbicides, requires a higher level of education amongst the farmers to prevent undesirable human consequences and environmental damage.
Costs
For minimum tillage, labour and operation cost are about $40/ha. For zero tillage, the costs are a function of the cost of chemicals and work out at about $120/ha. (Zimbabwe). In general terms, the methods are cheaper than conventional tillage due to the reduced demand for ploughing, but are subject to some opportunity costs at the time of conversion from conventional tillage.
Effectiveness of Technology
These technologies are very effective in minimising soil disturbance and in controlling erosion losses. However, the different variations discussed above have varying degrees of effectiveness:
  • Contour farming limits soil loss to about 18 t/ha/year, compared to 46 t/ha/year using conventional tillage (FAO, 1993)
  • Zero tillage limits runoff to 3.4% and soil loss to about 2 t/ha/year
  • Mulch tilling decreases erosion losses to a "trace" compared to 40 t/ha for bare check land (Finkel, 1986)
  • Minimum tillage reduces soil losses to about a tenth of that of tilled lands (Finkel, 1986).
Suitability
The suitability of conservation tillage techniques also varies with each particular practise, although all are generally suited to agricultural operations throughout the continent.
  • Strip cropping is effective on well-drained soils on slopes of 6 to 15%
  • Contour farming is suitable on slopes of between 3% and 8%
  • Zero tillage is suitable on most soils and slopes, and is especially suitable for use on hydromorphic soils with poor internal drainage
  • Mulch tilling is also suitable under most conditions
  • Reduced tillage is suitable under most conditions, provided other factors, like slope and rainfall intensity, are taken into account in the practices.
Environmental Benefits
These methods help to conserve soil moisture and reduce soil erosion. The grass strips and mulching also enhance soil structure and nutrient status. Unfortunately, the grass strips and mulching, if not properly applied, can harbour pests and vermin that can destroy crops; hence, conservation tillage is usually implement as part of an integrated nutrient and pest management strategy. Chemicals used under zero tillage can be harmful to the environment.
Advantages
The advantages of conservation farming are numerous, but varied, depending on the particular practise employed:
Strip cropping is effective for erosion and runoff control. Strip widths and spacings can be designed to suit machinery and farm operations, while the grass strips can help provide grazing for farm animals during winter, depending on conditions. Grass strips can also enhance soil structure and nutrient status (depending on strip crop; e.g., legumes).
  • Contour farming is effective in soil loss control, yielding up to a 50% reduction in erosion.
  • Contour farming also conserves soil moisture.
  • Zero tillage is saves energy and time, although the cost of herbicides may offset the savings in time and energy. Zero tillage is effective in reducing erosion and conserving moisture, compared to conventional tillage.
  • Mulch tillage has substantial moisture conservation benefits. The mulch improves soil structure and nutrient status, especially if there is earthworm activity, which is promoted by mulching. There is reduced runoff loss and improved infiltration of runoff water into the soil. Weed growth is suppressed and accomplished in a completely environmentally-friendly manner, and the mulch can provide fodder for animals (depending on circumstances).
  • Reduced tillage conserves soil moisture compared to conventional tillage methods. There are lower land preparation costs, soil compaction and aggregate breakdown is reduced, and less area of ploughed surface is exposed to erosive rains.
Disadvantages
Each conservation tillage technique also has a number of disadvantages:
  • Strip cropping leaves grass strips which can harbour pests and vermin that can destroy crops if not managed correctly. Maintenance of the grass strips during winter can be a problem especially if the grasses are not hardy. Also, a poor choice of strip crop can lead to use of a crop that competes with the main crop.
  • Contour farming results in less benefit to compacted or poorly permeable soils because these soils become saturated quickly. This can prove harmful to certain crops. Also, special skills may be required to construct effective contour lay outs. Ineffective lay outs can give rise to difficulties in tillage and crop management, and, on steep slopes, contouring alone can be deleterious, since water concentrating in the furrows may breach the bunds and cause even more erosion. The effectiveness of contouring has to be enhanced by combining it with other practices such as strip cropping or terracing.
  • Zero tillage requires significant inputs of chemical herbicides. The cost of these chemicals can be quite high, rendering the whole technique unviable. Further, the chemicals used can cause considerable harm the environment. Zero tillage needs to be used in rotation with other techniques, such conventional farming techniques, every so often.
  • Mulch tillage, by leaving plant residues in the field, can create conditions which harbour pests and diseases (e.g., cotton stalks). In poor farming regions of the world, there are many alternative uses for the mulch (e.g., animal feed, thatching materials and fuel) which would reduce its availability for use in mulch tilling.
  • Reduced tillage can result in the deterioration of soil condition over time, if the technique is not used in conjunction with other rotational practices.
Cultural Acceptability
There are no cultural norms against any of these conservation tillage techniques. Indeed, minimum tillage techniques mimic traditional agricultural practises in many countries.
Further Development of the Technology
A concerted extension programme is required to push forward the adoption of these technologies.