IEA: “Urgent Action” Needed on Renewables

September 30, 2008By Andy RowellBlog Post 1 Comment

The International Energy Agency (IEA) estimates that nearly 50% of global electricity supplies will have to come from renewable energy if we want to halve CO2 emissions by 2050 in order to minimise irreversible climate change. Meeting these very ambitious objectives will require unprecedented political commitment, which has so far been badly lacking across both … Read More