Bulgaria's top court has revoked a 20 percent charge imposed on the income of solar and wind power producers this year, in a ruling that protects renewable energy investors in the Balkan country bu

Bulgaria, one of five EU states that depend totally on Russia for nuclear fuel, is set to take a step towards diversifying its suppliers when Westinghouse Electric Company buys a stake in a state-c

The government has yet to estimate the full scale of the damage caused when rivers burst their banks in eastern and central Bulgaria, forcing mass evacuations, but is considering seeking EU aid.

European Union policy makers may reach a decision in the first half of next year on a proposal to introduce automatic supply controls in the world’s biggest emissions market, according to a senior

The UK will have run out of oil, coal and gas in just over five years' time, scientists have warned.

In just over five years Britain will have run out of oil, coal and gas, researchers have warned.

Marites Gatan Balbas has won a Whitley award for her work involving local communities in the protection of the 'misunderstood' Philippine crocodile

The Danish MEP Margrete Auken is a politician who likes her stats.

The smokestacks of Kremikovtzi steel mill on Sofia’s outskirts may have shut down years ago, but ancient cars ensure that Bulgaria’s capital is still the most polluted in Europe.

More people smoke worldwide today than in 1980, as population growth surges and cigarettes gain popularity in countries such as China, India and Russia, researchers said Tuesday.