Describe an environmental problem or event. You should say: What it is Where is it happening What problems it causes And what do you think will happen in the future regarding this event.

An environmental problem I want to speak about is the increasing rates of carbon dioxide in the air. I think that this is a serious problem because it causes high rates of pollution, and it happens especially in congested cities. In congested areas, there are many cars that run on fuel rather than clean energy [...]