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....

Some 800 million people in the world were malnourished even before the food and economic crises hit.  Now a push to confront this longer-term problem is picking up steam. Leaders at recent global gatherings agreed to back a multibillion dollar initiative to boost agriculture and food security in low-income countries. Discussions on the overall design and level of funding are continuing. In September, the G20 asked the World Bank to...

Energy security is a major objective of all countries. Some are proactive and aggressive in this pursuit, like China; others like India are slow and procrastinate on major decisions and allow hope to overtake realistic assessments. This makes energy security in the foreseeable future an uncertain goal for India. Any discussion of energy security must keep in mind the Indian realities. Although in overall terms of commercial energy use to...

THE ongoing negotiations with the World Bank provide an opportunity to urban policymakers to reinvent the present form of JNNURM (called v1.0). Thus far JNNURM v1.0 has focused on upgrading macro-level dimensions of city’s environment, ignoring the social and economic diversity (e.g., mixed uses and building types) prevailing in urban areas. The top-down urban ‘renewal’ model underlying the present version of JNNURM is largely founded on the planning practices of...

South Asia will be badly hit by declining crop yields stemming from climate change, a report by the International Food Policy Research Institute (Ifpri) has found ahead of a food security summit next month. Another study, released by the Food and Agricultural Organization on Thursday, also said that farm yields will be adversely affected by global warming. The Ifpri report—made public on Wednesday—analysed 32 crops and livestock commodities in 281...