1) There are many solutions to global warming, and the main idea is about using renewable energy and reducing the amount of carbon dioxide in the air, since carbon dioxide contributes the most to global warming. Renewable energy is energy that comes from natural resources such as sunlight, wind, rain, tides and geothermal heat that will naturally replendish and never run out. We can build more solar power plants, wind farms, geothermal stations or hydroelectric dams to harness the energy. To reduce the amount of carbon dioxide we can plant more trees and stop deforstation. We can also reduce, reuse and recycle. This way we will be able to stop global warming from getting worse and maybe even reverse the effect of global warming.
2) Singaporeans can play an active role in saving the planet. We can reduce, reuse and recycle. We can do our individual part too to reduce our carbon footprint. We can reuse plastic bags, walk or cycle whenever possible, turn off electircal appliances when not in use, or just switching to public transport instead of driving our own cars. All these will help in saving the planet.
3) The school can organise talks for the students to educate them on the consequences of global warming and how to play a part in saving the planet. Being educated since young will enable students to put to use their knowledge when they grow up. The school can encourage students to reuse, reduce and recycle more. Posters can also be put up all around the school to remind students. This way the students can also protect the planet.
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