Activist Thunberg says global leaders still in denial over climate Reuters | May 04, 2021 08:59 PM EDT Swedish teenage climate activist Greta Thunberg speaks during a demonstration of the Fridays for Future movement in Lausanne (Photo : REUTERS/Pierre Albouy) Politicians, including Sweden's leaders, are still in denial over the threat from climate change, environmental activist Greta Thunberg said on Monday after meeting Sweden's Prime Minister Stefan Lofven. "We climate activists have had, I don't know how many meetings with the people in power and it is, basically, the same discussion every time - there is a complete denial," Thunberg told reporters after the meeting.