Earth Day is here, and this annual observance reminds us to do our best to take care of our home – our planet. We only get one, after all! (Well, unless we someday colonize Mars, of course.) Conservation shouldn’t just be a once-a-year thing, though. While it’s great to celebrate Earth Day by doing something like attending a roadside cleanup event or planting a tree, there are plenty of things that you can and should be doing all year long, right in your own home, to save our precious natural resources and prevent pollution.