Things You Can Do
Think about the resources you use every day and your own impact on the environment- be especially efficient in your use of fossil fuels, electricity, and fresh water.
Consider living a lifestyle that does not require you to use an automobile every day-if you buy an automobile, consider an environmentally friendly design without an air conditioner.
Consider that there are still more than 20,000 nuclear warheads on the planet right now. It is possible that no animal or vascular plant would survive a full-scale nuclear war.
Think about the political and economic consequences of your actions, ESPECIALLY, if you are not a political person.