1. Community pressure groups exist to raise awareness and try to tackle problems. They can be global or locally based.

2. Earth Hour is an organisation which has been set up to raise awareness about climate change and global warming.

9. Use these websites to have a look at the Earth Hour website

10. What can we do?
Can you think of 3 things
that you and your family could do?

11. What can you pledge
To do? Make your
pledge on the Y5 blog.
Can you turn out your lights for an hour on March 19th ?

12. Watch this video, taken from space, about lights at night.