The world is improving energy efficiency and vehicle fuel economy and also increasing wind and solar power.
I think its California let me know if this is correct
100% China. You're welcome ;)
a large area of flat unforested grassland in southeastern Europe or Siberia
Explanation:
a green and sustainable city is a community of residents, neighbours, workers, and visitors who strive together to balance ecological, economic, and social needs to ensure a clean, healthy and safe environment for all members of society and for generations to come.
