By Christopher Kennedy

In this piece, the USL’s Chris Kennedy reflects on the idea of novel pandemic ecologies and the role urban spontaneous vegetation (aka weeds) can play in motivating new forms of stewardship and governance in a time of upheaval and climatic shift.

By Ahmed Mustafa and Timon McPhearson

Stay-at-home and social distancing during the COVID-19 pandemic appear to have resulted in a decrease in air pollution over some of the world’s most crowded places.