Action Quote by John Gummer

Global climate change is real and we have a limited time to change our behavior or live with the consequences. We can all help…

— Kyra Sedgwick

We need to take urgent action on climate change.

— Frankie Boyle

What's happening with the planet's climate right now needs to be a wake-up call to all of us, meaning all heads of state, all…

— Dmitry Medvedev

America should lead in addressing climate change.

— Amy McGrath

Global climate change has a profound impact on the survival and development of mankind. It is a major challenge facing all countries.

— Hu Jintao

The warnings about global warming have been extremely clear for a long time. We are facing a global climate crisis. It is deepening. We…

— Al Gore

We know we must address climate change. We may not have sorted out every detail, but we are willing to take a leadership position…

— Alain J. P. Belda

Climate change is a global commons problem.

— Ottmar Edenhofer

Climate change is a terrible problem, and it absolutely needs to be solved. It deserves to be a huge priority.

— Bill Gates

The scientific evidence is now overwhelming: climate change presents very serious global risks, and it demands an urgent global response

— Nicholas Stern

I do not underestimate the difficulty of the challenge that global climate change presents to us. It will take a significant effort and the…

— Federico Pena

Climate change is a challenge for all of us all over the globe.

— Linda Thomas-Greenfield