I I don't want to live in a big city because there's too much greenhouse gas/ pollution.
2. People mustn't burn fossil fuels/greenhouse gases because it's bad for the environment.
3. Burning fossil fuels causes global warming/renewable energy
4. Soon we will give up / use up all the coal in the world, and there won't be any left.
5. The weather is hotter these days, and that is because of surface temperature/ global warming.
6. Some types of birds are dying out/closing down
7. People mustn't cut down / use up trees because it destroys the world's forests
8. People use too much energy today. We must all cut down / heat up and use less.
9. We used up/closed down all the food in the fridge, so we need to get some more
10. Some people are not interested in looking after/giving up the environment.​