Cost Benefit Analysis

Judgment of the National Green Tribunal regarding plywood factories operating in Yamuna Nagar, Haryana, 27/05/2025

Judgment of the National Green Tribunal, May 27, 2025 in the matter of Sumit Saini Vs Shree Ram Steel Industries & Others. Sumit Saini, resident of village Damla, District Yamuna Nagar, Haryana had sent a letter petition dated May 14, 2022 to the NGT. The application said that around 25 …

The political economy of wildlife conservation and decline in Kenya

Wildlife is the backbone of tourism in Kenya, one of the leading foreign exchange earners for the country. Although wildlife is declining, poverty among communities hosting this wildlife remains endemic. Using field data and secondary literature, this article examines the extent to which the existing wildlife conservation regime must be …

Rivers must flow

This book about lessons from dismantling of dams in the US comes at a time when Indian government has been forced to cancel a few dam projects on the river Ganga. Economist and columnist Bharat Jhunjhunwala was drawn to the subject a few years ago on a visit to his …

Adaptive management of the Great Barrier Reef: A globally significant demonstration of the benefits of networks of marine reserves

The Great Barrier Reef (GBR) provides a globally significant demonstration of the effectiveness of large-scale networks of marine reserves in contributing to integrated, adaptive management. Comprehensive review of available evidence shows major, rapid benefits of no-take areas for targeted fish and sharks, in both reef and nonreef habitats, with potential …

Designing marine reserve networks for both conservation and fisheries management

Marine protected areas (MPAs) that exclude fishing have been shown repeatedly to enhance the abundance, size, and diversity of species. These benefits, however, mean little to most marine species, because individual protected areas typically are small. To meet the larger-scale conservation challenges facing ocean ecosystems, several nations are expanding the …

Hydropower project design incorporating submergence costs

Submergence of land is a major impact of large hydropower projects. Such projects are often also dogged by siltation, delays in construction and heavy debt burdens-factors that are not considered in the project planning excercise. A simple

Bjrn Lomborg: Use technology to fight climate change

Has the self-styled "sceptical environmentalist" changed his mind about global warming? After all, he says we need $100 billion a year to counteract it.

A study of contribution of Goan iron ore mining industry

This comprehensive and analytical review of the iron ore mining industry of Goa by NCAER focuses on the economic, social and environmental impact of this industry on the state. This study is a comprehensive and analytical review of the iron ore mining industry of Goa that studies the economic and …

The market triumph of ecotourism: An economic investigation of the private and social benefits of competing land uses in the Peruvian Amazon

Annual revenue flow to developing countries for ecotourism (or nature-based tourism) could be as large as US$ 210×1012, providing an enormous financial incentive against habitat loss and exploitation. However, is ecotourism the most privately and/or socially valuable use of rainforest land? The question is rarely answered because the relevant data, …

The economics of ecosystems and biodiversity for local and regional policy makers

Factoring the planet's multi-trillion dollar ecosystem services into policy-making can help save cities and regional authorities money while boosting the local economy, enhancing quality of life, securing livelihoods and generating employment according to this study released by TEEB for Local and Regional Policy Makers at the biodiversity conference in Ghent, …

The role of farmer organisations in marketing periurban 'safe vegetables' in Vietnam

In Vietnam, urban agriculture still represents a substantial share of food supply and employment. Its contribution to the food needs of the entire population of Hanoi was estimated at 44 per cent in 2002 (Mai et al., 2004). In the same year, over 70 per cent of leafy vegetables originated …

The wealth of waste: the economics of wastewater use in agriculture

The use of reclaimed water in agriculture is an option that is increasingly being investigated and taken up in regions with water scarcity, growing urban populations and growing demand for irrigation water. This report presents an economic framework for the assessment of the use of reclaimed water in agriculture, as …

Economic valuation of development projects: a case study of a non-motorized transport project in India

One of the major difficulties in doing cost-benefit analysis of a development project is to estimate the total economic value of project benefits, which are usually multi-dimensional and include goods and services that are not traded in the market. Challenges also arise in aggregating the values of different benefits, which …

No way to build an airport

Dorab R Sopariwala / August 20, 2010, 0:19 IST For several years, there has been a move to construct a second airport in Mumbai as it is believed that the present Santa Cruz airport will soon reach its saturation point. However, what has been conspicuous by its absence is the …

Replacing underperforming protected areas achieves better conservation outcomes

Suggestions that poorly performing conservation areas should lose their protected status, and the money saved used to better effect elsewhere, tend not to go down well with conservationists or local lobby groups. But according to a study of the performance of the nearly 7,000 protected areas in Australia, that may …

Trade-in to trade-up

Nature reserves and protected areas enjoy sacred status in conservation

Food safety policy and economics: a review of the literature

This paper provides an overview of developments in food safety policy in major industrial countries and of economic analysis of this policy. It describes the elements of a risk-based, farm-to-fork food safety system as it is emerging in OECD countries guided by discussions through Codex Alimentarius and traces its roots …

Analysis of the scope of energy subsidies and suggestions for the G-20 initiative

Energy subsidies are often used to alleviate energy poverty and promote economic development by enabling access to affordable modern energy services. Given the critical role that energy plays in economic and social development, the reform of inefficient energy subsidies should be analyzed in a context, including their links to the …

Analysis of the scope of energy subsidies and suggestions for the G-20 initiative

The report includes: Discussion of the scope of energy subsidies; Estimates of energy subsidies, and identification of the gaps in the existing data and issues around the measurement of energy subsidies; Modelling-based analysis of the implications of phasing-out energy subsidies on the economy, including socio-economic and trade impacts, the environment, …

Feasibility and acceptability study of rainwater use to the acute water shortage areas in Dhaka City, Bangladesh

This study explored the feasibility and acceptability of harvested rainwater in rural communities of Bangladesh as well as densely populated City like Dhaka, using simple and low-cost technology. As a part of this study, a field survey was conducted in the water-scarce Dhaka City. Four slums were selected for conducting …

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