Nominal cycle lifetime, recommended depth of discharge, round-trip storage efficiency: 3 characteristics to understand when choosing energy storage. via Renew Economy http://ift.tt/1KzLIvD

Germany’s Energiewende is set to prove a low-carbon future without nuclear is best option for a thriving industrial country. Not everyone is happy about that. via Renew Economy http://ift.tt/1FNOr3C

Investors have long feared that incorporating sustainability into their decisions would mean accepting a lower rate of return. But there is mounting evidence that sustainable investments do as well as – or […]

Factors such as new fossil-fuel drilling techniques, drastically cheaper renewable energy generation, rapidly improving battery storage and power electronics, and the rise of information technology are changing our energy system faster than […]

NEW YORK (Reuters) – U.S. regulators on Friday unveiled much delayed biofuel targets that sought a middle ground for the nation’s contentious renewable fuels policy, but the plan triggered challenges and threats […]

Claims of a coal power surge during Germany’s nuclear phase-out are unfounded. In fact, Germany has no coal plants in the pipeline since Fukushima. via Renew Economy http://ift.tt/1Bt2uY7

Natural gas production in the Marcellus shale, which has grown over the past decade from next to nothing to the source of about a fifth of US output, may decline for the […]

It looks more and more as if China’s coal use won’t surpass 2013 levels. That would greatly improve our chances of stabilizing atmospheric CO2. The post China’s Coal Use May Have Peaked […]