California Places Solar Panels Over Canals in a Novel Solar Power Project:
An exciting new solar power project just went live in California. Solar panels have been placed across canals in the vast agricultural region as early research suggests that putting solar panels above water can help keep the panels cool, improving their efficiency and electricity output. Additionally, the panels shade the canal, which will prevent water loss through evaporation in drought-prone regions of California and limit algae growth which, when it grows excessively, poses significant risk to aquatic ecosystems and human, pet and livestock health.
Portugal’s Kelp Forests are Huge Carbon Sinks
Marine scientists have discovered that kelp forests along the Northern coastline of Portugal capture and store more carbon than previously thought.
Kelp is the name given to several large species of seaweed. They root themselves to the seabed and have a thin hard stalk with fronds that spread out like leaves. When conditions are right, kelp can form dense underwater forests.
As well as being one of the most productive ecosystems on Earth, kelp forests can also help us mitigate and adapt to climate change. A new study published in the Scientific Reports journal found that although kelp forests cover a relatively small area of our plant, they demonstrate a carbon capture efficiency per square metre that is comparable to or greater than more extensive terrestrial forest habitats. Kelp forests also act as a buffer against storm surges, which are becoming more frequent and intense due to climate change, by reducing wave energy.
This study will help policymakers recognise the importance of kelp and other seaweeds as nature-based solutions, resulting in more investment into kelp forest protection, restoration and creation.
Fifth National Climate Impacts and Risks Meeting Takes Place in Bristol
The 5th national climate impacts and risks meeting took place in Bristol on 18th and 19th September. The conference focused on climate impacts, adaptations and health and was attended by scientists, researchers, policy makers and industry experts. Across the two-day conference, new climate research studies are presented and based on their findings, discussions take place on how we can better prepare for the impacts and risks of climate change in the UK.