
Environment

Pricey diesel
India was recently ranked 174th out of 178 countries, on air pollution. A key contributing factor is diesel vehicles. This column shows that diesel subsidies benefit the rich more than the poor, and emphasises the need to change current regulation to enforce fuel improvement measures. Although such policies seem expensive, the positive effects on sickness, health expenditures and productivity would outweigh the costs.

Can a clean energy agenda take off in Delhi?
Energy transition in cities, through energy conservation measures and increased reliance on renewable energy, has become a key focus of climate change policies. This column outlines the clean energy agenda of the power sector in Delhi, and discusses the endorsement of or resistance to the agenda by public institutions, power distribution companies and users of electricity.

Deforestation in the Himalayas: Myths and reality
It is widely believed that the extent of deforestation in developing countries is large and growing over time, and that this has significant adverse effects on local livelihoods. This column presents findings of a study of the mid-Himalayan region, and contends that forest degradation, not deforestation is the key problem. It discusses the determinants of degradation and what can be done to limit it.

Proposing a solution for Indo-US 'solar wars'
India’s national solar programme mandates the use of domestically manufactured components in solar power installations in the country. The US has filed a WTO case against India, alleging that the policy discriminates against US exports. This column proposes a solution that would address the concerns of US as well as create a domestic market for solar products produced in India.

Four changes to trade rules to facilitate climate change action
Global climate cooperation has collapsed but the need for action has not disappeared. This column argues that only radical technological progress can reconcile climate-change goals with development. It argues that four changes in WTO trade rules could facilitate climate-change action and technological advances without unduly damaging trade.

Running out of water, walking away from farming
Groundwater tables are falling in India. What will happen when water actually runs out? This column analyses the impact of water scarcity on farmers in Gujarat. It finds that farmers are failing to or choosing not to adapt to the availability of less water. They are forced to shrink cultivation, leave farming or migrate to cities - thereby, reducing food production.

In pursuit of low-carbon electricity
The policy debate on low-carbon energy often tends to focus solely on setting targets. This column argues that the State’s capacity to meet targets and the strategies followed to build the required capacity are equally important. Meeting the targets requires creative manoeuvres such as involving and incentivising market players to participate.

Did the metro help reduce air pollution in Delhi?
The Delhi metro has been operational for over a decade now. Has it helped reduce the high levels of air pollution? This column presents initial findings from research that suggests that the metro has encouraged people to switch from private to public mode of travel, resulting in positive effects on air quality in the city.

Information and Fuel Choices in Unequal Rural Households
The project studies the factors that affect household’s choice of fuels and associated devices. It attempts to determine how these choices are made when additional information about the costs and benefits associated with fuel used is provided, in particular, when there is unequal bargaining power among the members of the household.
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