Good News Notes: “Many have tried to harness the ocean’s power to generate electricity, resulting in several embarrassing failures and little tangible success. Startup Eco Wave Power hopes to transcend that tempestuous legacy with a radically simple idea: capture the ocean’s energy closer to shore. This approach sacrifices the greater energy potential of larger offshore waves, but…
Tag: generate electricity
We’re going to need a lot more grid storage. New iron batteries could help.
Good News Notes: “One of the first things you see when you visit the headquarters of ESS in Wilsonville, Oregon, is an experimental battery module about the size of a toaster. The company’s founders built it in their lab a decade ago to meet a challenge they knew grid operators around the world would soon…
The Century-Old Renewable You’ve Never Heard Of
Good News Notes: “Japanese island of Kumejima to work as an English teacher after graduating from a business school in landlocked Arizona. Now he runs a power plant fueled by ocean water. “I don’t have an engineering degree, and I do all the maintenance for our electricity,” he said. “It’s relatively easy.” The plant, which…
Israeli firm uses air and water to store solar energy for nighttime
Good News Notes: “The southern tip of Israel is a rocky desert where solar panels are abundant and the sun, when shining, is the source of nearly all electricity. Once it sets, however, the grid shifts back to fossil fuels to generate power. Renewable energy from solar and wind powered systems cannot be stored without…
Novel Renewable Technologies That Could Power the Future
Good News Notes: “You’ve heard, of course, of solar panels, wind turbines, and hydroelectric power plants, but did you know there are some other lesser-known renewable technologies currently in the pipeline? From stretchable or paint-infused solutions that can generate electricity from the Sun to ways for you to power your own electronics, the future of energy generation…
Solar device generates electricity and desalinates water with no waste brine
Good News Notes: “A device that can generate electricity while desalinating seawater has been developed by researchers in Saudi Arabia and China, who claim that their new system is highly efficient at performing both tasks. The device uses waste heat from the solar cell for desalination, thereby cooling the solar cell. It also produces no…
An energy revolution for Israel: Solar power to be cheaper than fossil fuel
Good News Notes: “Gilad Yavetz, CEO of Enlight Energy, called it “an energy revolution” for Israel. On Tuesday, his company and two others were awarded the country’s first-ever contract to build photovoltaic power stations backed up by battery storage that will generate electricity at a lower cost than fossil fuels.” View the whole story here:…