11 January 2019 (UN Environment)* — On a cool and cloudy January day in the Chinese coastal city of Xiamen, tens of thousands of men and women pounded the streets in the first IAAF Gold Label road race of 2019. But this was a competition with a difference — heavy on sustainability, light on single-use plastics and the first international marathon to join UN Environment’s Clean Seas campaign.

Photo from UN Environment.

