When you hear the words wants and needs, they seem very different. But in reality, things between them typically get mixed together when thinking about it. From Difference Between Needs and Wants (with Comparison Chart) - Key Differences, “needs point out something you must have for survival. On the other hand, wants refer to something that is good to have, but not essential for survival.” For example, everyone needs to eat and drink but choosing to eat healthy or to eat junk is a want. People typically mix eating junk food to be a need because they “need to eat food”. But they don’t need to eat junk that is bad for them. They can choose to eat organic and healthier foods that are better for them and the environment around them. Besides just the basic want of not eating healthy, people may choose to eat certain foods over others due to price. A lot of foods that are organic are more expensive than foods that aren’t.
    There are many more examples that fit both wants and needs. But there are simple steps people can take to do things that are healthier and better for the environment. For food, you can eat low on the food chains, choose organic and local foods that are in season, and buy foodstuffs in bulk when possible using your own reusable container. You can also reduce your food waste by planning meals ahead of time, freezing the excess and reusing leftovers, and compost your food waste if possible. For clothing, don't buy fast fashion, buy vintage or recycled clothing at consignment shops, and wash your clothing in cold water. For shopping, buy less stuff, bring your own reusable bag when you shop, opt for a laptop instead of desktop, and look for energy star products. For home, do an energy audit of your home, change incandescent light bulbs, and switch lights off when leaving the room and unplug electronics that are not being used. Also turn your water heater down, install a low-flow showerhead, and sign up to get your electricity from clean energy. For transportation, drive less, avoid unnecessary braking and acceleration, take care of your car, and consider purchasing a hybrid or electric vehicle. For air travel, avoid flying if possible, fly nonstop since landing and takeoffs use more fuel, go economy class, and offset the carbon emissions of your travel. All these steps in the paragraph are from The 35 Easiest Ways to Reduce Your Carbon Footprint – State of the Planet (columbia.edu). All these steps are things you may want to do that go with your needs but there are better ways to fulfill the needs you are needing.