Articles sur Renewables

Affichage de 1 à 20 de 88 articles

To manage renewable energy efficiently, all weather variation need to be taken into account. Greg Clarke/Flickr

An algorithm to improve the renewable energy production

Relying less on fossil fuels is one of the key challenges of energy transition, and taking weather variations into account can help increase the overall efficiency of a renewable-energy system.
Wind turbines require massive structures that are polluting to produce and can harm ecosystems, but these impacts compare favorably with those of fossil alternatives. www.shutterstock.com

Does ‘green energy’ have hidden health and environmental costs?

No energy source is perfect, but solar and wind have a much lower health and environmental footprint than fossil fuels, a study finds. Biopower, though, is a mixed bag.
With the right mix, the grid can go fully renewable for the same cost and reliability as fossil fuels. Pixabay/Wikimedia Commons

The government is right to fund energy storage: a 100% renewable grid is within reach

The Turnbull government is funding energy storage as a crucial missing piece of the electricity grid puzzle. Analysis suggests an affordable, fully renewable grid doesn't require any heroic assumptions.
Virginia coalminers in the industry’s 1970s heyday. Jack Corn/EPA/US Natl Archives & Records Administration/Wikimedia Commons

No politician can singlehandedly bring back coal – not even Donald Trump

America's coal heartland is delighted with Donald Trump's election win. But like King Canute, he can't turn back the tide of the global market push away from coal and towards renewables.

Les contributeurs les plus fréquents

Plus