https://l450v.alamy.com/450v/2a3mrfw/london-uk-9-october-2019-john-lynes-a-91-year-old-climate-activist-from-extinction-rebellion-is-arrested-by-police-officers-using-section-14-of-the-public-order-act-1986-after-blocking-whitehall-on-the-third-day-of-international-rebellion-protests-to-demand-a-government-declaration-of-a-climate-and-ecological-emergency-a-commitment-to-halting-biodiversity-loss-and-net-zero-carbon-emissions-by-2025-and-for-the-government-to-create-and-be-led-by-the-decisions-of-a-citizens-assembly-on-climate-and-ecological-justice-credit-mark-kerrisonalamy-live-news-2a3mrfw.jpg