With World Environment Day falling in this month, it’s time to see how we are faring. More importantly, we need to learn about the audacious ideas people have come up with to give Earth a chance to recuperate. How good are these eco-friendly strategies? You decide!
Store carbon dioxide underwater
What if we could suck up carbon dioxide emitted from power plants and store them in large flexible polymer bags deep under the sea instead of releasing it into the air? As stunning as it sounds, scientists argue that the idea isn’t crazy. Pipes will feed the gas into these bags and they will remain for thousands of years undisturbed. Or at least, that’s what we hope (and also pray that sharks don’t sink their teeth into them!).