Climate change is springing an unpleasant surprise on agriculture in India, catching both farmers and governments unprepared. The erratic and deficit rainfall pattern and rise in temperature in recent years has even forced farmers to change cropping patterns and several areas have been declared drought-hit.Agricultural scientists acknowledge that even a mere one degree increase in average day temperature would adversely impact production of both wheat and rice crops (total annual...

Heavy rains have claimed 16 lives in coastal Andhra Pradesh since the last two days and have caused widespread damage to standing crops, an official said on Wednesday. South coastal Andhra districts received heavy rains as a depression in the Bay of Bengal crossed the coast near Bapatla on Wednesday morning.According to an officials of the Indian Meteorological Department (IMD), the depression was centred 50 km northwest of Bapatla and...

Rules restrict construction, dumping of untreated waste, industrialisation Harvesting, dredging can be carried out in wetlands with permission from authorities The Union government on Thursday notified rules for conservation and management of wetlands that restrict harmful activities such as construction, dumping of untreated waste, and industrialisation, to prevent damage to these sensitive ecosystems with high biodiversity values. The Wetlands (Conservation and Management) Rules, 2010, are aimed at ensuring better conservation and preventing degradation...

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 indiscriminate use of fertilisers, insecticides and pesticides over the years has led to deterioration of soil quality and crop productivity in India. According to a study conducted by the central soil water conservation research and training institute (CSWCRTI), Dehra Dun, about 1 millimetre of top soil is lost every year due to erosion. This leads to a total soil loss of 5,334 million tonnes annually, at an average rate...