The Czech Republic’s plans to provide financial support for biogas installations which use at organic waste feedstocks, have been approved by the European Commission as being in-line with EU state aid rules. The...

Environmental groups are praising Honolulu's efforts to turn a byproduct from its wastewater treatment plant into renewable energy. City officials recently awarded a contract to Hawaii Gas to capture and process biogas at...

Back in the early 1970s, Denmark got almost all its energy from imported oil. Then came the oil crisis, which, naturally, had a big impact. Political discussions throughout the '80s resulted in...