green belt
US /ˈɡriːn belt/
UK /ˈɡriːn belt/

1.
yeşil kuşak, yeşil alan
an area of open land around a city, on which building is restricted
:
•
The city council is committed to preserving the green belt.
Belediye meclisi yeşil kuşak alanını korumaya kararlıdır.
•
New housing developments are often restricted in the green belt areas.
Yeni konut projeleri genellikle yeşil kuşak bölgelerinde kısıtlıdır.