The majority of people living on earth are good people. The fact that we are in this situation right now is because most of us didn't know what is causing these problems in the first place. The solution is very simple, knowledge.
Our greatest achievement is the time we are in right now, the information age. We have the power to reach others at the speed of light and share what we know.
If you take a few moments of your time once in a while, to spread the knowledge that is necessary to make the world a better place, that's all it takes.
Not everyone can take actions, but we can all share our knowledge
The Short Answer is Acquire Knowledge
Use Less Water
The less water you use, the less runoff and wastewater that eventually end up in the ocean.
Eat Less Meat
If we all had a largely plant-based diet, we would need only half the land we use at the moment and because we would be then dedicated to raising plants, we could increase the yield of this land substantially.
Ride Your Bike or Walk
Whenever you can, ride your bike or walk to short distances. Too many cars cause a lot of pollution.
Use Energy Efficient Appliances
Energy efficient appliances reduce greenhouse gas emissions. Also flip the light switch off when you leave the room!
When you further your own education, you can help others understand the importance and value of our natural resources.
Plant A Tree
Trees provide food and oxygen. They help save energy, clean the air, and help combat climate change.
There are lot more you can do but we believe doing these first would be easy and help you become a better person.