To throw a piece of trash away does not guarantee that the trash is sent to landfill. Trash can find its way in bodies of water, like the ocean. There is no "away."
When you buy in bulk at WinCo, Whole Foods, or Rainbow Grocery (in San Francisco), you can use your own reusable cotton bags and buy the amount you need to avoid food waste.
It is what it sounds like. You bring your own items with you on-the-go so you can avoid using single-use items.
A spherical place inhabited by humans.
The Zero Waste Movement encourages individuals to reduce their waste by following the 5 Rs (refuse, reduce, reuse, recycle, rot)
Remember: The economy is linear, not circular