Panel report says this would increase soil productivity. In an effort to revolutionise sale of nutrient-based fertilisers, the ministry of agriculture for the first time is considering a proposal to introduce liquid fertilisers. This is based on the recommendation of a working group set up to study and recommend measures to increase agricultural production. Their report says micro irrigation can be combined with controlled application of fertilisers and other needed nutrients. To...

In an effort to break a deadlock in negotiations to save the planet from overheating, Union Minister of State Jairam Ramesh discarded overnight India’s policy of two years on global climate change.It’s a move that will likely win India international acclaim, but Ramesh must now prepare for fierce domestic criticism of his new stand that the country is willing to accept legally binding commitments in place of its oft-repeated policy...

The year 2010 is almost certain to rank among the three warmest years since the beginning of instrumental climate records in 1850, with the possibility of topping the chart, the United Nations World Meteorological Organization (WMO) reported today. The global combined sea surface and land surface air temperature for January–October is estimated at 0.55 degrees Celsius, plus or minus 0.11 degrees, (0.99 degrees Fahrenheit, plus or minus 0.20 degrees) above the...

The green revolution has largely mitigated food security concerns even though flawed distribution and food inflation keep a section of the population underfed. However, nutritional security still eludes most people, including many of those who eat enough cereal. Much of this nutritional deficiency is the result of an insufficient intake or the consumption of poor-quality protein. Food scientists believe that promoting fish consumption can play a key role in alleviating protein...

At a time when carbon aerosols including black carbon caused by incomplete combustion are being linked to global warming, an integrated national research programme will study its impact on public health, rainfall patterns and glacial health in the country. "While various institutes in the country have been working on aerosols, including black carbon for some time now, India needs to assume a major leadership role in aerosol science," Environment Minister Jairam...