Musk has said combining Tesla batteries with SolarCity panels one of the main reasons for merging the two companies. » Read More
By: Anmar Frangoul | Special to CNBC.com
Renewable sources of power represent around 30 percent of the world's total capacity, according to a new report from the World Energy Council. » Read More
The electric car maker says it is seeing increases in demand for its vehicles, and plans for its Model 3 are on track.
After four rocky years as a publicly traded company, SolarCity may now be wading into an equally uncertain future.
Thanks to a charge on plastic bags in the U.K, the British government has forecast there will be 6 billion fewer in circulation.
Another week, another big tech deal where Wall Street's top institutions didn't get a piece of the action.
Dubbed as the “definition of adventure” by its pilots, CNBC takes a look back at some of Solar Impulse 2’s most noteworthy moments.
Sustainable Energy takes a look at one community where the environment and sustainability are at its core.
The first half of 2016 saw 14 billion euros of new investment in Europe's offshore wind industry, according to a new report.
Droughts, heat waves and other "climate disasters" enhance the risk of war and conflict in parts of the world with "high ethnic diversity," according to a new study.
Sustainable Energy takes a look at some of the ideas – and attitudes – that could help to transform the way we think about air travel.
The Solar Impulse 2 has landed more than a year after its initial take off, completing the first round-the-world flight powered by solar energy.
Tesla wants to have its massive gigafactory ready to build lithium ion cells before the launch of its Model 3 sedan.
An aircraft powered by solar energy left Egypt on Sunday on the last leg of the first ever fuel-free flight around the globe.
Union Pacific stocks dropped more than 2 percent after reporting a 12 percent decline in operating revenue for its second quarter.
As well as being a big player in fossil fuels, Norway is now making waves when it comes to clean energy. Sustainable Energy takes a look.
Donald Trump is considering nominating oil and gas mogul Harold Hamm as energy secretary if elected to the White House, according to sources.
Colin Rusch, Oppenheimer senior analyst, discusses the future of Tesla.
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