There is a way to harvest energy 24/7 from our oceans, through a technology called ocean thermal energy conversion. It would help provide reliable renewable energy, especially for vulnerable islands in tropical regions. The basic technology has been around for hundreds of years already. So, why hasn't it caught on?
We're destroying our environment at an alarming rate. But it doesn't need to be this way. Planet A explores the shift towards an eco-friendly world and challenges the way we are dealing with climate change.