ລິ້ງ ສຳຫລັບເຂົ້າຫາ

logo-print

ວີດີໂອ ພາສາອັງກິດ

ພວກ​ນັກ​ຊ່ຽວ​ຊານ: ການ​ຂະ​ຫຍາຍ ເທດ​ສະ​ບານ ຈະ​ກໍ່​ໃຫ້​ເກີດ ວິ​ກິດ​ການ ທີ່​ຢູ່ອ​າ​ໄສ ໃນ​ທົ່ວ​ໂລກ


ພວກ​ນັກ​ຊ່ຽວ​ຊານ: ການ​ຂະ​ຫຍາຍ ເທດ​ສະ​ບານ ຈະ​ກໍ່​ໃຫ້​ເກີດ ວິ​ກິດ​ການ ທີ່​ຢູ່ອ​າ​ໄສ ໃນ​ທົ່ວ​ໂລກ
please wait
Embed

No media source currently available

0:00 0:02:43 0:00

More than half of the world's population lives in cities, according to United Nations figures. By the middle of this century, 68 percent of the world will be urbanized, adding 2½ billion people to global cities. The growth will bring problems, including lack of housing, and, as Mike O'Sullivan

XS
SM
MD
LG