Reforms in recent decades have sharply reduced the distortions affecting agriculture in developing countries, particularly by cuts to agricultural export taxes and by some reductions in government assistance to agriculture in high-income countries, but international trade in farm products...

To understand the impacts of support programs on global emissions, this paper considers the impacts of domestic subsidies, price distortions at the border, and investments in emission-reducing technologies on global greenhouse gas (GHG) emissions from agriculture. It uses a counterfactual global...

World commodity markets-and particularly the markets for agricultural commodities-remain highly distorted despite the wave of liberalization that has swept world trade since the 1980s. Some markets for commodities are characterized by imperfect competition. Where monopolies or oligopolies in...

This paper outlines the methodological issues associated with the task of measuring that actual delivered direct protection or taxation to individual agricultural industries, as well as the direct protection or anti-protection to non-agricultural sectors. It begins with a guide to what elements...

This working paper summarizes the annual estimates, for each of the world's main high-income countries, of key distortion indicators defined in Anderson et al. (2008), and provides some summary statistics for the group's estimates. It begins with tables for the countries of Western Europe,...

Earnings from farming in many developing countries have been depressed by a pro-urban bias in own-country policies as well as by governments of richer countries favoring their farmers with import barriers and subsidies. Both sets of policies, which reduce national and global economic welfare and...

This working paper summarizes annual estimates of covered product Nominal Rate of Assistance (NRAs), for each of the focus economies of Europe's transition economies, their key distortion indicators defined in Anderson et al. (2008), and provides some summary statistics for the region's...

This paper analyzes the economic effects of agricultural price and merchandise trade policies around the world as of 2004 on global markets, net farm incomes, and national and regional economic welfare and poverty, using the global economy wide Linkage model, new estimates of agricultural price...

This paper summarizes a new database that sheds light on the impact of trade-related policy developments over the past half century on distortions to agricultural incentives and thus also to consumer prices for food in 75 countries spanning the per capita income spectrum. Price support policies...

The regional books that provided detailed estimates of distortion in developing economies are all country focused. While they include commodity details for their particular country, they are not able to provide an overview for developing countries or high-income countries as a group, or for the...