Economic development has long been acknowledged for its beneficial effects on human well-being. In the context of economic globalization and vertical specializa

This paper develops new, far more extensive estimates of export quality, covering 178 countries and hundreds of products over 1962–2010. Quality upgrading is

The subjects of green energy and sustainability have never been more important, as governments around the world wrestle with the problem of how to protect the p

This Intergovernmental Panel on Climate Change Special Report (IPCC-SRREN) assesses the potential role of renewable energy in the mitigation of climate change.