Cheap to make, and easily scalable supercapacitor demonstrated by MIT
27
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Showing only topics with the tag "energy.renewable".
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As rooftop solar debate flares, builders, landlords and renter advocates are taking sides
15 votes -
How to build a practical household bike generator
17 votes -
Green hydrogen could reach economic viability through the co-production of valuable chemicals
3 votes -
‘We felt so betrayed’: Indigenous tribe continues activism after decision excluding Morro Bay from US marine sanctuary
23 votes -
The case for brick thermal storage
13 votes -
Why investing in new nuclear plants is bad for the climate
32 votes -
Toyota takes its biggest US port off the grid with hydrogen system
35 votes -
Indigenous Sámi activist set up camp outside the Norwegian parliament to protest against wind turbines built on land traditionally used by reindeer herders
16 votes -
Direct solar power: Off-grid without batteries
28 votes -
Ørsted shares fall 25% after it reveals troubles in US business – £7bn wiped off value of world's largest offshore wind company over possible £1.8bn write-down
8 votes -
Renewable energy costs fall: in 2022, solar and wind were 29% cheaper than fossil fuels globally
16 votes -
German cabinet approves measure to expedite solar deployment
11 votes -
The world's largest floating wind farm is now officially open in Norway – and helping to power North Sea oil operations
19 votes -
The US approves Revolution Wind, its fourth major offshore wind farm
12 votes -
As offshore wind based energy production ramps up, scientists flag potential impacts, costs and benefits
10 votes -
Saudi Arabia moves ahead with its largest solar power project
14 votes -
European Union greenhouse gas emissions fall 3% in the first quarter
18 votes -
How solar has exploded in the US in just a year – in numbers
14 votes -
How wave power could be the future of energy
7 votes -
The clean energy future is arriving faster than you think
24 votes -
Saltwater batteries. A large scale environmentaly friendly energy storage solution?
10 votes -
Cool it! Eco-friendly New York ice cream trucks are here to serve.
3 votes -
Solar panels on water canals seem like a no-brainer. So why aren’t they widespread?
32 votes -
One year old, US climate law is already turbocharging clean energy technology
34 votes -
Hops for beer flourish under solar panels. They’re not the only crop thriving in the shade.
24 votes -
Germany's MAN Energy Solutions installs world's largest seawater CO2 heat pump for district heating at the port of Esbjerg, Denmark
7 votes -
Viking Link joins UK and Denmark power grids for first time – 765km high-voltage cable joins Bicker Fen in Lincolnshire with Jutland in Denmark
10 votes -
Solar power proves its worth as heat wave grips Texas
15 votes -
Denmark delays man-made energy island in North Sea due to high costs – more options for better and cheaper concept will be analyzed
4 votes -
Renewables are the only reason Texas' power grid hasn't failed during this month's punishing heat wave
19 votes -
Controversy over lack of renewable in plans to rebuild electrical grid in Puerto Rico
10 votes -
A giant wind farm is taking root off Massachusetts
12 votes -
Green energy is cheaper... so why aren't we using it?
24 votes -
Harnessing Iceland's geothermal energy for agriculture | Focus on Europe
2 votes -
ERCOT will tap reserve power faster under system launched this week
9 votes -
Respect existence or expect resistance – protests in Norway against wind farm on Sámi land
3 votes -
How Iceland became a geothermal powerhouse
5 votes -
Denmark is getting off fossil fuels. Are there lessons for Canada?
5 votes -
Can Burning Man pull out of its climate death spiral?
10 votes -
Can a booming start-up scene help Norway turn its back on oil's poisoned pill? The oil-rich nation's green surge is not as big as it should be
4 votes -
Activists block Norway's energy ministry, protesting against wind turbines built on land traditionally used by the Sámi indigenous people
4 votes -
Swedish wind turbine maker SeaTwirl got the go-ahead to test its one megawatt S2X vertical-axis floating offshore prototype in Norway
8 votes -
Why the ground under Colorado solar panels is ripe for growing food
7 votes -
Lithium company Ioneer scores $700 million conditional loan from Energy Department for Nevada plant
4 votes -
The UK is wasting a lot of wind power
8 votes -
Europe's largest deposit of rare earth metals has been found in Sweden – may not reach market before 10-15 years' time due to environmental risk evaluations
5 votes -
In Sweden reindeer herders say their animals are being affected by wind farms and other industry
4 votes -
The story of solar-grade silicon
2 votes -
Cheap, renewable, clean energy. There's just one problem.
5 votes