Cause
Most Climatologist believe that humans are the cause of global warming, they believe this because of the way we treat the environment at the moment. Certain gases block the heat from escaping the atmosphere and causes the earth to heat up more.
Effect
These are some of the effects climate change has on the world.
Global climate change has already had many noticeable effects on the environment. Glaciers have shrunk, ice on rivers and lakes is breaking up earlier, plant and animal ranges have shifted and trees are flowering sooner.
Effects that scientists had predicted in the past would result from global climate change are now occurring: loss of sea ice, accelerated sea level rise and longer, more intense heat waves and the water is warmer than it should be in winter.
Summery
In conclusion I think humans should start to be a bit more eco friendly and try to stop littering and reduce the amount of fossil fuel we burn. I also think we should use renewable energy or we should be energy efficient. If we don’t start doing some of these things future generations could pay the consequences.