Sustainable countries, cities and homes

1

What is the EU target for renewable energy?

2

What percentage of Iceland's electricity and heat comes from renewable resources?

3

How is the water heated in Icelandic homes?

4

What does Iceland use non-renewable fuel for?

5

Why do industries, such as aluminium production, set up in Iceland?

6

What type of sustainable energy has Germany invested in?

7

Why is the German government looking to build more off-shore wind farms?

8

Which of the following is a measure to make transport more sustainable in Masdar?

9

Where are you most likely to find insulation in a sustainable home?

10

What is 'rainwater harvesting' used for in the city of Bath?