Fifty million "environmental refugees" will flood into the global north by 2020, fleeing food shortages sparked by climate change, experts warned at a major science conference that ended here Monday. "In 2020, the UN has projected that we will have 50 million environmental refugees," University of California, Los Angeles professor Cristina Tirado said at the annual meeting of the American Association for the Advancement of Science (AAAS). "When people are...

The two-day state-level research and extension specialists workshop for kharif crops organized by Punjab Agricultural University (PAU) was inaugurated on Monday. PAU vice-chancellor Dr MS Kang visited the exhibition of latest farm technologies that was put up on the occasion and released the publications 'Use of mat type nursery and transplanting machinery for paddy', 'Improved design and cost estimates of net houses', and 'Rainwater harvesting from rooftop for groundwater recharge'...

The 50-year-old farmer knew from experience that his onion crop was doomed when torrential rains pounded his fields throughout September, a month when the Indian monsoon normally peters out. For lack of modern agricultural systems in this part of rural India, his land does not have adequate drainage trenches, and he has no safe, dry place to store onions. The farmer, Arun Namder Talele, said he lost 70 percent of...

These days, Jhum cultivation also known as ‘slash and burn method of cultivation’, ‘shifting cultivation’ etc has been under continuous scanner for its productivity and ecological viability. This form of cultivation is followed widely in almost all the North Eastern States including the hill areas of Manipur. There are those who consider jhum cultivation as unproductive and ecologically disastrous so that people (understood as tribal people of the hill areas)...

Next time you help yourself to some sea food, you could be helping save the planet. Agricultural experts believe that in the wake of rising sea level and shrinking cultivable land in the country due to climate change, sea could be the key to ensuring food security. "The rising sea has eaten away lands, especially farmlands. In fact, large tracts of farmlands in the coastal belt of the state, especially...