Europe’s ocean energy installations surge back to pre-Covid levels

Good News Notes: “European installations of tidal and wave energy capacity jumped in 2021, as the ocean energy sector saw deployments revert to pre-pandemic levels and a substantial increase in investment. In figures released Thursday, Ocean Energy Europe said 2.2 megawatts of tidal stream capacity was installed in Europe last year, compared to just 260…

Stunning living wall at Maidstone Innovation Centre

Good News Notes: “As part of Big Green Week, which ran from September 18 to 26, Maidstone Innovation Centre has planted a ‘living wall’ that includes more than 10,000 plants. It incorporates a range of species indigenous to the local area, which will bloom all year round, attracting bees and butterflies. The wall covers 90.5 square metres…

Engineer discovers how to extract water from air and sunlight

Good News Notes: “When you have sugar in a bowl, that sugar gets a little clumpy over time,” says Cody Friesen. “Have you ever thought about why?” Friesen, who teaches materials science at Arizona State University, explains that the sugar absorbs moisture from the air around it. “The science term for that is the sugar…