The conclusion of a climate change essay should include the following: -A summary of the main points in your essay. -A summary of how you feel about climate change. -A summary of what you think should be done to help the environment. The main points in my essay are that climate change is a real threat and that we need to take action now. I feel that we need to reduce our carbon footprint, recycle more, and use less plastic. I also think that we should invest in renewable energy sources like solar power and wind power. Finally, I think the government needs to do more about climate change because it's an issue for everyone. I feel that climate change is a real threat and that we need to take action now. I think the government needs to do more about climate change because it's an issue for everyone.