The Embassy of Denmark in Vietnam launched a contest on November 15 to find the best solutions for green cities in Vietnam. Local NGOs, students’ organisations, and social enterprises in Hanoi and Ho Chi Minh City are invited to submit their best ideas on how to secure greener and cleaner cities. In each city, the best idea will be rewarded with US$3,500 and the second prize will be US$1,500. Participants may submit their proposals to email@example.com by December 3, 2017. The selected participants will be invited to present their ideas in Hanoi on December 12, and in Ho Chi Minh City on December 14.