Beijing smog (listening exercise) >>> Do you still think that pollution isn't a most prominent issue nowadays in our planet? (Air pollution in China)
What does 'smog' mean?
Related articles to read: "Smog in China closes schools..." (CNN) & "Beijing issues first pollution red alert..." (The Guardian)
The United Nations is organizing a conference on climate change to come to certain minimum agreements about what we can do about it.
What do you think we should do as nations and as individuals?
Articles to read:
Climate change protests take place around the world on eve of summit (The Washington Post)