Freiburg

Question 1

Freiburg is a city in …

Answer 1

South-west Germany.

Question 2

In ——— , Freiburg set a goal to become a sustainable urban area.

Answer 2

1970

Question 3

In 1970, Freiburg set a goal to become a …

Answer 3

sustainable urban area.

Question 4

Freiburg set — goals in 1970.

Answer 4

3

Question 5

Freiburg prevented its use of water by:

Answer 5

• roof water harvesting
• using toilets that use less water to flush.
• grey water recycling

Question 6

Freiburg prevented the overuse of energy by:

Answer 6

-Using approximately 400 solar panels installations in the city, including at the railway station and football stadium. These produce 10 million kilowatts of electricity per year.

Question 7

Freiburg plans to be 100% powered by renewable energy by …

Answer 7

2050.

Question 8

Freiburg’s solar valley employs ——- people in solar technology, in the production of solar panels, developing solar technology, such as solar cooling technology.

Answer 8

1000

Question 9

Freiburg increased the amount of green spaces by:

Answer 9

– 75% of the deforested trees are re-grown every year.
-44,000 trees have been planted in the city
- 40% of the city is forested.

Question 10

Freiburg three goals :

Answer 10

• prevent the overuse of water
• prevent the overuse of energy /become 100% renewable by 2050
• increase green spaces