How Europe is faring on renewable energy targets

The European Union's use of renewable energy—such as hydropower, wind and solar—reached 17.5 percent in 2017, keeping it on track for a target of 20 percent by 2020.

Green gasoline comes closer to fueling your car

The backbone of our energy infrastructure is carbon-based fuel. In the form of oil, coal and natural gas, carbon compounds run our cars, heat our homes and cook our food. For reasons of energy security and limiting carbon ...

Using algae to lock away greenhouse gas

The University of Kentucky Center for Applied Energy Research is developing green technology to capture carbon dioxide emissions from coal-fired power plants, using algae.

German greenhouse gas emissions rose in 2012

Germany saw increased emissions in greenhouse gases last year due to more coal and gas usage while the country seeks to develop its renewable energy sources, officials said Monday.

Can coal mines be tapped for rare earth elements?

Deposits of designated critical minerals needed to transition the world's energy systems away from fossil fuels may, ironically enough, be co-located with coal deposits that have been mined to produce the fossil fuel most ...

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