Earth Optimism 2017
22nd April 2017
Over 1,500 people came to the David Attenborough Building on 22 April 2017, to celebrate #EarthOptimism. You can view the talks given as part of this event, including by Dame Jane Goodall, Professor Steven Pinker and Sir David Attenborough, on the CCI YouTube channel.
For more information, please visit our Earth Optimism event page.