Điều này Video không tồn tại trong ngôn ngữ của bạn, Xem trong: English (en),
Hoặc dùng Google Translate:  

United Nations: In 2015, 193 United Nations member countries adopted a new sustainable development agenda and global agreement on climate change. Now, at the dawn of 2016, we're presented with an unprecedented opportunity to bring the world together to improve the lives of people everywhere through the 17 #GlobalGoals to improve our world.


Thẻ

SDG