In this table, calorific values for different types of coal and coal products are shown on a country by country basis. The aggregates for hard coal and brown coal are included for years prior to 1978 only. This table provides the calorific values used to convert raw tonnes of coal and coal...

This book analyses the most recent developments in security of gas supply and reliability in all IEA regions. Reform has led to open markets, where supply and demand are balanced by the market. In the gas sector, supply is capacity-bound and large parts of the demand side are inelastic. The...