Here's a revised version of your sentence that's a bit clearer: One of the best ways to address the issue of extreme temperatures today is to invest in renewable energy. There are numerous factories and other sources of pollution that contribute to emissions of gases such as carbon dioxide and methane, which harm our atmosphere and unfortunately, the damage is unlikely to heal anytime soon.

One of the best ways to improve the extreme case of temperature nowadays is to invest in renewable energy. There are tons of fabrics in landfills, polluting our atmosphere with the emissions of gases like oxonium and methane and unfortunately, it won't heal anytime soon.