According to experts climate has been changing throughout these decades due to the overuse of fuel , the felling of trees by the wood industry and the burning of forests for agriculture and livestock. And the consequences are drastic, for example air, sea, soil and water they are contaminated, the temperature is increasing, the poles have less ice, rivers have more water.
In addition it is warned that if this goes on, the planet will be flooded, many cities and islands will disappear and living beings will die.
Moreover it is explained that this causes deforestation and the habitats of the species are changed.
However we can help to stop this damage with little actions : turn off the lights, not wasting water, not throwing rubbish into rivers, recycling, using public transport , consuming seasonal produce and organic food, and also each person could plant a tree, since it absorbs a lot of carbon dioxide along all its life.
On the other hand the governments should promote the use of renewable energy , for example wind energy, hydropower, solar energy, as well as regulating hunting and fishing better, the construction of reservoirs, and electrifying the transport. In addition, students should learn environmental education.
In my humble opinion, I fervently believe the extinction of living being is close if we do not care for our environment.