This study sought to inform climate change policy by analysing agricultural adaptation in developing countries. Country case studies following a common methodology in Bangladesh, Malawi, Nepal, Rwanda and Tanzania, provided fresh evidence of the possible costs of agricultural adaptation to climate change. A global review of the literature on agricultural impacts of climate change, adaptation strategies and measures, and economic valuation informed a perspective based on understanding adaptation pathways in developing countries.

Could the informal economy be the route to deliver the big sustainable development ideals such as the Green Economy, Millennium Development Goals and Poverty Reduction Strategies, given that its share is rapidly increasing and that the poor mostly operate here? In some developing countries, the share of the informal economy is greater than that of the formal economy.

Cost-benefit analysis has important uses

This paper is intended to provide some guidance to the policy-oriented researchers