Global warming is a grave and controversial issue in today’s world. Although some people consider it a fiction, evidence shows that human activities are the primary drivers. However, both the government and the community can take action to address this issue.
One major cause of global warming is the consumption of fossil fuels. The use of these resources harms the environment due to the presence of pollutants. Studies show that these pollutants can last for centuries in the atmosphere, contributing to the planet’s increasing temperature. For instance, the combustion of petrol releases substances that cause air pollution and make the environment more acidic.
Another significant contributor to global warming is deforestation. Cutting down trees has a massive impact on the earth as it destroys natural shade and releases carbon dioxide back into the atmosphere, exacerbating climate change. For example, forests are often destroyed to create fields for cow grazing, which also disrupts the ecosystem.
The government can take measures to reduce the use of non-renewable energy by promoting renewable energy sources. They can implement programs that subsidize solar panels for households. In some parts of the US, local governments cover half the cost of solar panels and their installation to encourage the adoption of clean energy. Additionally, increasing taxes and the selling price of private vehicles, as done in Singapore, can help minimize petrol use. Furthermore, planting more trees can help mitigate climate change and preserve the environment.
In conclusion, while human activity has significantly contributed to global warming, there is substantial potential for humans to reduce its impact at both national and individual levels.