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.
Scientists created a device that uses Wi-Fi signals in the air to harness energy
Scientists at MIT have invented a remarkable device which can turn ambient Wi-Fi signals into electricity. The breakthrough paves the way for energy-harvesting covers ranging from tablecloths to giant wrappers for buildings that extract energy from the environment to power sensors and other Read More...
Researchers invent air-conditioners that can also generate electricity
Scientists at Stanford University have managed to engineer an air-conditioner which generates power at the same time. Air conditioners and climate change interact in a vicious cycle: as the planet warms, demand for air conditioning increases, thereby driving emissions ever higher. The new device Read More...
Corporate clean-power deals more than doubled last year compared to 2017
Last year, corporations demonstrated their dedication towards stepping over to renewables. In 2018 the corporate clean-power deals more than doubled compared to the record set in 2017. Big firms’ sustainability targets and concerns about climate change are driving a green boom that has been Read More...
Scientists invented a novel device that can store solar power for over a decade
Scientists may have uncovered the solution to the problem of long-term energy storage by developing a device that uses a specialized fluid that can store solar power for more than 10 years. The renewable, carbon-free energy device is made up of a concave reflector with a pipe in the center, which Read More...
Germany’s energy sector to go coal-free by 2038
In its quest to move away from fossil fuels, Germany has decided to phase out all of its coal plants by 2038. The country is the last major bastion of coal-burning in north-western Europe and the dirtiest of fossil fuels still provides nearly 40 percent of Germany’s electricity. The decision to Read More...
96-year-old physicist to revolutionize the way we harness solar power
At 96, Arthur Ashkin became the oldest person ever to receive the Nobel Prize. Now he's using his savvy in physics to make the world better by seeking to revolutionize the way we harness solar energy. Ashkin’s lifelong fascination with light has led him to his latest invention – a device that Read More...
In the future, small electronic devices could be powered by static energy
When you think of static energy, you probably think of the little zap your randomly feel when you touch a doorknob. But now it seems the relatively unknown forces behind static energy might present a path to more sustainable, longer-lasting power sources for small electronic devices, according to a Read More...
This wind turbine generates energy without the need for blades
A Spanish company is proposing a radical new way to generate wind energy: creating wind turbines that have no blades. Their wind turbine, which they call the Vortex, looks like a giant rolled joint shooting into the sky. Unlike conventional turbines which use wind gusts to create energy, the Vortex Read More...
New device turns CO2 from the air into electricity and hydrogen fuel
Following the urgent environmental need to not only cut down carbon emissions but also capture existing CO2 from the atmosphere, scientists have developed a new device that absorbs the gas from the air and transforms it into electricity and usable hydrogen fuel. The device works like a big liquid Read More...
Nearly three-quarters of new power capacity in India came from renewables
Of all the power generation capacity that India added to its grid in 2018, 74 percent of that capacity was based on renewable energies. Not that this is a new record for India in terms of new capacity addition, but it also shows just how committed the country is towards transitioning to 100 percent Read More...