Managing migration has become a priority for policy makers both in developed and developing countries; it is a difficult challenge indeed. Large immigration or emigration flows relative to domestic population’s impact on almost all aspects of an economy and society: family structures,...

• Environmental policy should be inspired by the recognition that the environment is everyone’s business; all social actors must be involved in environmental management • Policies that implicitly subsidize a wasteful and environmentally destructive use of resources are pervasive: reforms...

• Early climate-related actions should be those with a high local economic and/or environmental payoff per unit of impact on greenhouse gases. • Energy, transport and natural resource management policies can often be better designed to realise greenhouse gas reductions at little or no...