Alright, let’s cut through the formalities. Nutrition and environmental sustainability—basically, what you eat actually messes with the planet, for better or worse. If you’re into saving the world (or at least not wrecking it), the big idea is to eat more plants, less junk, and try not to load up your plate with stuff that guzzles water or cranks out greenhouse gases (looking at you, steak). Wasting less food is a huge deal, too—no one wants to be that person tossing half a salad while the planet’s gasping for air.This whole thing isn’t just about hugging trees. It’s about figuring out how to eat without torching your health or the environment. So, we’ll dig into ways to build diets that don’t suck—for you or the Earth. You’ll walk away with some solid ideas on eating smarter, cutting waste, and maybe even bragging rights for being part of the solution instead of the problem. Long story short: good food, healthy you, happier planet. Not too shabby.