A seminar titled Food Security and Sustainability in India, organized at Amritsar between 7 and 8 November by the GAD Institute of Development Studies, a NGO, at Guru Nanak Dev University, Amritsar, brought together government officials, scientists, academicians and NGOs so as to generate discussions and debates surrounding climate change and global warming and their impact on agriculture. The Copenhagen Summit on Climate Change is going to take place between...

For a man who will inherit vast tracts of fertile farmland in Punjab, India's grain bowl, Jaswinder Singh made what seemed to him a logical career move -- he took a job with a telecoms company in New Delhi. "I can't go back to the village after an M.B.A. Delhi has more money, better quality of life. The job is more satisfying, and you don't depend on the weather or...

Who is afraid of the multinational seed giants? Practically everyone, it seems, barring governments. The more enlightened agricultural scientists, the legion of activists, small farmers and plant breeders across the world have all been worried by the fast dwindling biodiversity and consolidation of the global seed trade through patenting. Now, the UN has joined the chorus of concern but unfortunately its notes, perhaps because it was distant and bass, or...

  Keats’ lament of "tears amid the alien corn" aptly sums up the debate on genetically-modified (GM) food. The latest to join this swirling controversy is the humble brinjal, with the government’s genetic engineering approval committee clearing its GM avatar, Bt brinjal. Bt (for Bacillus thuringiensis bacteria) makes toxins that are lethal to insects. GM crops use this to incorporate into plants a gene that helps produce a bacterial pesticide...

The agricultural sector is both an emitter of greenhouse gases and a victim of global warming. Technological change, water utilisation and cropping pattern in agriculture have implications both for emission reduction and adaptation. While hydrocarbons and raw material-based industries contribute to global warming, their productivity is not necessarily affected by the phenomenon, as is the case in agriculture. Agricultural production impacts climate change and, in turn, is impacted by it....