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Dust from asteroid mining spells danger for satellites

Space

Dust from asteroid mining spells danger for satellites

Both NASA and private firms want to drag resource-rich asteroids closer to home to mine them, but that could stir up dust that could collide with satellites

News

UK's political parties offer little on climate and renewables

Earth

UK's political parties offer little on climate and renewables

News

UK people happy to cut energy use, but wary of smart meters

Earth

UK people happy to cut energy use, but wary of smart meters

News

Carbon dioxide could be turned into a huge underground battery

Earth

Carbon dioxide could be turned into a huge underground battery

News

Wind energy blows US emissions onto right track for 2025 target

Earth

Wind energy blows US emissions onto right track for 2025 target

News

Earth

Africa's parks must be off limits for oil and gas

Comment

Morality is rooted in the way societies get their energy

Humans

Morality is rooted in the way societies get their energy

Opinion

Environment

Massive UK oil find claim met with caution

News

UK political parties woo voters with green tech promises

Earth

UK political parties woo voters with green tech promises

News

Emissions pledges trickle in for UN climate deal

Earth

Emissions pledges trickle in for UN climate deal

Several big carbon emitters, including the EU and US, have filed plans for cutting emissions ahead of a UN deadline in the run-up to the Paris climate summit

News

Earth

How can we be sure Iran sticks to historic nuke deal?

News

Earth

Asian solar spending helps drive renewable energy boom

News

Earth

North Dakota curbs wasteful flares of oil drilling gas

News

Technology

Europe's electricity grid sails through solar eclipse

News