Feature Article

The poor are not uniformly disadvantaged. Across most health indicators, the situation of the scheduled castes, scheduled tribes and Muslims is significantly worse than that of others. While nutritional status is closely linked with levels of income, education and public health services, the social belonging of persons also acts as an additional aggravating factor for nutritional inequity.

Why would farmers keep their own land fallow as part of a voluntary “crop holiday protest movement” in a part of Andhra Pradesh is a question that has puzzled many. A field visit to the Konaseema region reveals that the dynamics of class contradictions in the area are also responsible for the nature of the movement that goes beyond the issue of remunerative prices.

Despite the legal provisions for the functioning of expert bodies like the National Board of Wildlife and the Forest Advisory Committee, the forest bureaucracy disdains the experts and often overrides scientific evaluations. The training course of the India Forest Service too lacks a social science component that can help new foresters understand the social ramifications of forest-related issues. It is time to create space for scientists and conservationists to liaise with the forest departments in the country.

Can we grasp an opportunity to provide health services to all Indians? (Editorial)

Systematic conservation planning efforts typically focus on protecting current patterns of biodiversity. Climate change is poised to shift species distributions, reshuffle communities, and alter ecosystem functioning. In such a dynamic environment, lands selected to protect today's biodiversity may fail to do so in the future. One proposed approach to designing reserve networks that are robust to climate change involves protecting the diversity of abiotic conditions that in part determine species distributions and ecological processes.

Lowest bid in second batch of solar energy projects was for Rs7.49/unit. The way the Jawaharlal Nehru National Solar Mission is making progress, it is expected that solar energy will soon be as cheap as energy from conventional sources. At least, that is what emerged from the second batch of bidding under the National Solar Mission held on December 2 for 350 MW capacity. The lowest bid was for Rs7.49 per unit, which is 50 per cent lower than the benchmark tariff of Rs15.39/unit fixed by the Central Electricity Regulatory Commission (CERC).

Species may respond to a warming climate by moving to higher latitudes or elevations. Shifts in geographic ranges are common responses in temperate regions. For the tropics, latitudinal temperature gradients are shallow; the only escape for species may be to move to higher elevations. There are few data to suggest that they do. Yet, the greatest loss of species from climate disruption may be for tropical montane species.

Recent technological improvements have made possible the development of lightweight GPS-tagging devices suitable to track medium-to-small sized animals. However, current inferences concerning GPS performance are based on heavier designs, suitable only for large mammals. Lightweight GPS-units are deployed close to the ground, on species selecting micro-topographical features and with different behavioural patterns in comparison to larger mammal species.