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....

If a country’s national income is rising, someone in the country must be getting richer. Unless income distribution is changing, all income classes must get richer at about the same pace. If a constant standard of living is defined to classify everyone below it as poor, then as incomes rise, the proportion of the poor so defined must shrink, eventually to zero. If income grows 5 per cent a year...

The procurement of rice for distribution under the proposed Right to Food scheme has renewed the fears of irreversible depletion of water table in India’s grain producing regions. It is feared that unless more scientific and progressive methods of rice cultivation are used, the otherwise welcome scheme would lead to more sowing of summer paddy leading to more injudicious water use and further soil degradation. Many rural NGOs and agricultural...

Over 25 million more children will suffer from malnourishment by 2050 due to effects of climate change and India will be one of the worst affected in the Asian region, a report by the International Food Policy Research Institute said on Wednesday. However, the study finds that the scenario of lower yields, higher prices, and increased child malnutrition can be averted with $7 billion additional annual investments in rural development...

Farmers advised to revert to traditional practices in farming to make it sustainable in future ANANTAPUR: Experts at a workshop on climate change and sustainable agriculture have opined that the Green Revolution has done more harm than good to the agriculture sector in the country from a long term perspective. They suggested the farmers to return to traditional practices in farming in order to make the vocation sustainable in future....