GLOBAL WARMING
Probably the most worrying threat to out planet at the present time is global warming. This essay will examine the reasons why global warming is occuring and discuss some possible solutions.
The predominant factors resulting in the warming of the earth are emissions of CO2 and deforestation. CO2, which damages the ozone layer, comes several sources, but the most problematic are those coming from the burning of fossil fuels from power plants.
Thic releases thousands of tonnes CO2 into the atmosphere every year. Another cause of these emissions is the burning of gasoline for transportation, which continues to grow because of our demand for cars and also our increasing worldwide consumption, resulting in an escalating need to transport goods.
Also, forests store large amounts of carbon, so deforestation is causing larger amounts of CO2 to remain in the atmosphere.
EFFECTS
Prolonged ho sun
The air is dirtier
The earth is gradually destroyed
Melting ice
Nevertheless, there are potential ways to solve these problems, or at least reduce the effects.
Firstly, governments need to reduce our dependence on fossil fueis and promote alternatives.
Plants-derived plastics, biodiesel, wind power and solar power are all things that are step in the right direction, but government need to enforce the limits on CO2 emissions for the polluting industries in thier countries for these to be effective.
Also, individuals can play a part by making lifestyle changes.
People should try to buy cars with the best fuel economy, and only use thier car when really necessary.
We can also switch to energy companies that use renewable energy rather than fossil fuels.
Finally, small things like buying energy efficient lights bulbs, turning off electricity in the house, and planting trees in the garden can help.
To conclude, although global warming is a serious issue, there are steps that governments individuals can take to reduce its effecs. If we are to save our planet, it is important that this is treated as a priority for all concerned.