Energy
Transitioning to a world powered by renewable energy is key to tackling climate change. Here you can find the latest good news related to our clean energy transition, covering wind, solar, green hydrogen, hydropower, and more.
Paper-thin Bluetooth chip uses radio frequencies to harvest energy
Wiliot, a semiconductor company, has developed a paper-thin, battery-free Bluetooth tag, which can serve as a power unit for devices connected to the Internet of Things. The postage stamp-sized chip is able to harvest energy from ambient radio frequencies around us, such as Wi-Fi, Bluetooth, and Read More...
How heat pumps could reduce the high carbon footprint of heating your house
Heat pumps could be the answer to offsetting the considerably high carbon footprint of heating people’s homes during the cold season. Compared to furnaces and boilers, heat pumps are more energy efficient as they simply move heat from one place to another, and can both heat and cool the home. Read More...
The world’s largest roofing company just launched a new solar startup
Standard Industries will now offer solar installation when it does roofing work in the U.S., in a potentially huge move for solar Read More...
These countries are pioneering hydrogen power
Renewable energy pioneers on the Scottish Orkney Islands are aiming to launch the world's first seagoing ferries powered by hydrogen. The project represents just one application for a fuel that has the potential to clean up the transport Read More...
Renewables overtook coal in Germany last year
It's an important inflection point. But a lot of work still remains. If we rewind a decade or so, all tree-hugging eyes were on Germany for its pro-renewables "Energiewende" (energy transition) policies. And the country was indeed adding solar at a rather astounding pace. Since then, however, the Read More...
Nuclear fusion research is gaining momentum as scientists join forces
Research on fusion power is gaining momentum as scientists are increasingly joining efforts together to find a practical way to stabilize fusion reactors. A collaboration between MIT and two energy companies is encouraging interdisciplinary research to fast-track the development of fusion plants Read More...
Tesla proposes microgrids with solar and batteries to power Greek islands
Tesla has met with the Greek government to propose ways to modernize the electric grid of the country’s many islands in the Mediterranean sea with microgrids and renewable energy to reduce their dependence on fossil Read More...
President Trump can't stop U.S. coal plants from retiring
More U.S. coal-fired power plants were shut in President Donald Trump’s first two years than were retired in the whole of Barack Obama’s first term, despite the Republican’s efforts to prop up the industry to keep a campaign promise to coal-mining Read More...
India to add 50 percent more solar capacity in 2019 compared to previous year
Aligning with its efforts to build 100 GW of solar capacity by 2022, India will add 14 GW of solar-generated energy to its power grid in 2019. That’s 50 percent more than last year’s addition and will take India’s installed solar capacity to about 38 GW by the end of the year. The remarkable Read More...
Denmark conglomerate sells off the country’s last oil company for $7.45 billion
Transport and logistics conglomerate A.P. Moller-Maersk has sold off Denmark’s last oil firm. Total — the French multinational considered to be one of the world’s seven “supermajor” oil companies — will pay $7.45 billion, in a deal expected to close next Read More...