The following link is to an article on a major wind power project in Texas, USA. The technology being developed as part of this scheme could be of major importance for energy production and storage around the world. Being able to store electricity generated by wind power in massive batteries is an interesting development.
The following link is to an article on what may at first appearance seem not a major issue. However, upon further consideration, the surge of smaller fish populations around the world due to a decline in larger predator fish species and sharks has growing complications for our oceans.