environmental planning ensures that resources are not wasted and the environment is protected for future generations
one of the key strategies for making cities more sustainable is to reduce the amount of waste being produced by reusing and recycling as much as possible
environmental planning also involves the use of brownfieldsites
freiberg has more than 88% of packing waste recycled
freiberg has 350 community collectionpoints for recycling
freiberg has 90kg per head of non-recyclable waste (Germanys average is 122kg)
freiberg has more than 1 millioncorks recycled every year
freiberg has a biogasdigester for organic food and garden waste which is collected weekly
freiberg has provided energy for 28000 homes from burning waste
freiberg has reduced annual waste disposal from 140000 tons to 50000 tonnes in 12 years
the inner city district of Vauban in Freiburg was built on the site of a former army barracks, it now houses 5500 people in low-energybuildings. all existing trees have been retained, with greenspaces between the houses providing play areas for children. green roofs covered in vegetation store water, which is collected and then reused