I think that global warming is the cause of excessive greenhouse gases let out by industries which has a relationship with burning of waste and fuels. Some of the causes are vehicles letting out pollutants, such as carbon monoxide which is a poisonous gas.

There are also heat produced, which are trapped within the earth atmosphere and cannot be ejected out of space, thats why it causes the earth to build up heat and lead to global warming. Some more of them are deforestation which is the cutting down of trees when trees help us to reduce greenhouse gases by supplying us with oxygen and taking in the carbon dioxide.

Some of us might think what can we do to prevent such a disaster from happening furthermore. But unfortunately, up till today we cannot prevent global warming but we can refuce the effects greatly by not throwing away plastics and other things that burnt and cause unwanted gases.Use public transport if necessary.Try to use both sides of the paper also, therefore we can switch to biodiesel which can greatly reduce air pollution and greenhouse gases as the oil is extracted from jojoba and jatropa oil which are plant oil.