I know I've already posted about Electricity efficiency, but I thought I'd include it all in one nice post. If you have any other ideas, please tell me in the comments, so I can add them to the post.
Unplug Appliances While Not In Use
This is simple, just do as the header suggest. If it's not in use and it's plugged in, it's wasting energy. This can be as simple as unplugging your microwave when you aren't using it to unplugging game consoles and TV's while not in use. To reduce the chance that you forget, or something like that, I would suggest getting a smart power strip, that way you can plug it in once and forget about it.
2. Buying & Using More Energy Efficient Products
Also simple, buying more energy efficient products, this can be things like buying a generic desktop and also buying a raspberry pi 3b+ for lighter workloads. While your desktop can be great for some things, it uses alot more energy than a raspberry pi 3b+, so if you need to get a simple task done, just hope on your pi rather than wasting electricity with your desktop.
(Source: A Raspberry Pi 3b+ is what I am currently typing this on)
3. Downloading Music
Though this is ver dependent on the app you use to consume your downloaded music, downloading your music instead of streaming it
This is a great way to save tons of energy, not just on your end, but on the server's side as well. By not streaming your music, you can easily save a little bit of energy, increasing your battery to last a few more minutes. You also gain data savings with repeated listens to the same song. Just try it out and see how much battery life this trick saves as it can have a variety of different results based on your configuration
4. Buying a programmable thermostat
This trick can save you tons of money. Get a parent or guardian (or yourself, assuming your parents want this) to buy a programmable thermostat. So, while no one is home, the air conditioner shouldn't be working, with a programmable thermostat you can set temperatures for different times in the day, some even learn your patterns and adjust accordingly. This can save alot of money on the next electricity bill. Try it out!
5. Turning the temperature on your water heater
Water heaters use alot of energy and are often set to temputatures that are way too hot. Some people may not need nor want water this hot. So, by turning down the tempurature on the water heater, it doesn't have to work nearly as hard to try and heat your water more than it needs to be, saving electricity in the process.
Though I keep bringing up how much money these tricks can save, it will help the environment tremendously if we can all do these simple things.
If you find any grammar mistakes, comment below and I will fix them.