Hello everybody. As we know it environment is an essential part of our life. Because of human activity today, a range of environmental problems affects our entire world. There are lots of a range of environmental problems affects our entire world but now that most important thing for our life is being polluted. A clean environment is necessary for a peaceful and healthy life. When fossil fuels i.e. oil, coal and gas are burned to provide energy for cooking, lighting etc. they form polluting gases. n the sea, oils spills pollute sea water and kill marine life. Artificial fertilisers pollute river water, killing wildlife and spreading disease. So we have to environmental protection measures such as plant more trees; use recycled paper to help save trees; walk more, drive less to protect natural resources,.....  When we protect the environment, it’s mean we are protecting ourselves and our future as well. I hope that in the future the earth will be cleaner. Thank you everyone for a beautiful, clean future

The problem of human living environment on earth has been and is being polluted is an urgent problem for any country. Because it causes the phenomena of climate change that lead to terrible natural disasters. In Vietnam, environmental pollution is still alarming. This is a bad phenomenon with many harmful effects and needs to be quickly overcome.
First of all, we need to understand what is the environment? Human habitat is a broad concept. It includes all the natural and man-made elements surrounding humans, affecting the life, production, existence and development of humans and all living things on earth. The environment has two main categories: the natural environment and the social environment. The natural environment includes natural components such as topography, geology, soil, climate, water, organisms, ... The social environment is the sum of human-human relationships, relationships individuals with the community expressed by laws, institutions, commitments, regulations, ...