This World Wildlife Fund video says about itself:
16 March 2016
For the first time in the fight against climate change, momentum is on our side. In December, leaders from 196 nations heeded the world’s collective call to act together with urgency to address climate change.
We have reached a turning point, but we still need your support to secure a low-carbon world. We know that it will take collective action from everyone—governments, businesses, communities and individuals—to turn the tide and stop the worst effects of a warming world.
Let’s keep the momentum going. On March 19 join the world in a historic lights-out display by turning off all non-essential lights at 8:30 p.m. your local time and recommit to the fight against climate change. Together, we can tackle climate change and create a future where people and nature thrive.
Learn more here.