Climate change is a real threat humanity is facing in the 21st century. Oceans have never been so full of plastic like they're today, and there just isn't enough effort to prevent an environmental catastrophe. People seem to be reluctant to the eco-friendly ways of living, mostly because they don't know that they wouldn't only be saving the planet, but their money as well. This guide will highlight eight of the best ways you can help the environment while also helping your own wallet.