A single blade on some turbines at a wind farm in Norway has received an interesting paint job.
Globally 10% of all energy was produced by solar panels and wind turbines in the first half of 2020.
It turns out shrimp shells are being used in a new, innovative way by scientists.
Local wind and solar farms to power much of Sydney as Australia moves towards total carbon neutrality.
Companies with innovative plans for wind farms can now bid for the multi-billion euro investment.