The International Energy Agency's detailed quarterly report on developments in energy prices and taxes in OECD and selected non-OECD Countries.  Prices are provided at all market levels: import prices, industry prices and consumer prices.  The statistics cover main petroleum products, gas, coal, and electricity and prices are provided in both national currencies and in US dollars. Coverage is provided as far back as 1980 on an annual basis.  This issue's feature articles cover fiscal measures to deal with climate change, oil supply costs and enhanced productivity, and the effects of oil price on energy supply.