What is global warming? What can people do to reduce global warming?
https://www.nrdc.org/stories/global-warming-101
http://climatekids.nasa.gov/climate-change-meaning/
http://www.ducksters.com/science/environment/global_warming.php
Global warming refers to the long-term increase in Earth's average surface temperature due to the buildup of greenhouse gases in the atmosphere, primarily carbon dioxide (CO2) released from burning fossil fuels.
To understand how people can reduce global warming, we need to consider its main causes:
1. Limit fossil fuel consumption: Reduce the use of coal, oil, and natural gas, as their combustion releases CO2 and other greenhouse gases into the atmosphere. Consider using renewable energy sources like solar or wind power instead.
2. Energy efficiency: Reduce energy consumption by using energy-efficient appliances, turning off lights when not in use, insulating homes properly, and opting for public transportation, biking, or walking instead of driving when possible. Small changes can make a significant impact.
3. Conserve electricity: Switch to LED or energy-efficient light bulbs, unplug electronics when not in use, and use power-saving modes on devices.
4. Reduce, reuse, and recycle: Minimize waste production by recycling materials such as paper, plastic, and glass. Compost food waste instead of sending it to landfills.
5. Choose sustainable products: Support companies that promote environmentally friendly practices. Opt for eco-friendly alternatives like using reusable bags, bottles, and containers instead of single-use items.
6. Plant trees and preserve forests: Trees absorb CO2 and release oxygen, acting as natural carbon sinks. Get involved in reforestation initiatives or support organizations that aim to protect existing forests.
7. Raise awareness: Educate others about the importance of reducing global warming and encourage sustainable practices within your community to create a collective impact.
Implementing these actions will not only help reduce carbon emissions but also promote a more sustainable and eco-friendly lifestyle for a healthier planet.