15.2 Sustainable living in Freiburg Flashcards
1
Q
What does water conservation involve?
A
Collecting rainwater for use indoors
Green roofs
Unpaved tramways
Drainage wetlands
2
Q
What is Freiburg’s strict energy policy based on?
A
Energy saving
Efficient technology
Use of renewable energy sources
3
Q
What are some key facts about the environmental benefits that Freiburg has developed?
A
44 000 trees have been planted in parks
40% of the city is forested
