Yesterday, I posted on Greta Thunberg, who is a 16-year-old Swedish climate activist spearheading a mass protest to be held tomorrow (20th). In a message to people of America she said, "see you on the street".
A day later (Wednesday) she testified on Capitol Hill, alongside other young activists making a plea for lawmakers to act on Climate Change. The United Nation's Climate Action Summit is due later this month.
Here's her testimony along with other American activists:
