🇩🇰Denmark

A consumer movement started in 2008 by Russian-born Selina Juul, Stop Spild Af Mad has run more than 200 projects and passed over 300 tonnes of surplus food to vulnerable Danes.

Thousands of ordinary Danes pooled savings to co-own half of a 40 MW offshore wind farm just outside Copenhagen, still one of the world's largest cooperatively owned wind projects.

Denmark's former state oil-and-coal utility rebuilt itself into the world's largest offshore wind developer, cutting emissions 98%.