Global warming is one of the biggest threats to our environment. What causes global warming? What solutions are there to this problem?

Nowadays, the existence of human being is threatened by a serious environmental cause referred to an increase in the temperature of the earth’s atmosphere.

This

essay will examine the reasons why it is occurring and

also

addressed some possible solutions. The global average temperature rose significantly during the past century. Scientists claim that most of the temperature increase since the mid 20th century, which is mainly due to the increase in atmospheric greenhouse gas concentrations produced by human activity.

For instance

, forest stores large amount of

carbon

and

then

deforestation causes a larger amount of

carbon

dioxide to be released into the surroundings

as a result

of which creates the greenhouse effect.

Moreover

, excessive dependence on fossil fuels for cars, public transport and railways which

also

emits a lot of

carbon

dioxide into the atmosphere and that

also

become one of the factors that warming the earth’s surface.

However

, there are some remedies to deal

this

serious danger to the mankind.

Firstly

, more alternative and natural energy sources should be used. In

this

case, energy can be harnessed from the sun, wind and water without producing gases and heat.

Secondly

, planting more trees, purchasing energy efficient products, switching off unused devices around us would

also

helps

Suggestion

help

overcome

this

issue. Apart from

this

, governments need to enforce

the limits on

Suggestion

limits on the carbon

carbon

dioxide emissions for the polluting industries in their countries.

Lastly

, people should try to buy cars with the best fuel economy. To conclude,

although

climate warming is a serious risk, there are some steps that governments and individuals can take to reduce its effects to save

earth

Suggestion

the earth

as well as future generations.