Euro and climate sceptics have attacked EU rules controlling the energy use of appliances, saying they will not reduce emissions. With your help, Karl Mathiesen investigates
John Vidal: Does the EU really want to ban powerful electrical appliances? Despite what the tabloid papers think, it's actually about getting designers to come up with energy-efficient appliances
From wind farms in Texas to energy efficiency in Mexico’s poorest neighbourhoods, bonds might sound dull but they’re a vital weapon against climate change
Every day, millions of tons of greenhouse gases are released by oil-burning engines. Regulators looking to hold oil companies responsible could learn a lot from how we make them pay for oil spills
The oil company has filed plans for offshore drilling but past safety blunders and operational failings in the region make it a high cost, high risk venture
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