Alex Steffen
Alex Steffen

Climate change is not a discrete issue; it's a symptom of larger problems. Fundamentally, our society as currently designed has no future. We're chewing up the planet so fast, in so many different ways, that we could solve the climate problem tomorrow and still find that environmental collapse is imminent.

Ali Bongo Ondimba
Ali Bongo Ondimba

Climate change is a security threat that Africans have had to deal with all of our lives.

Alice Roberts
Alice Roberts

We need to stop being so profligate with fossil fuels, to rein back climate change and protect biodiversity. We need to work together, globally, and I’m optimistic that we will.

Allan Savory
Allan Savory

People in all walks of life, and especially business, do not want to experience the collapse of cities like New York along with global finance and economy in chaos, but this is what business faces if we continue to attribute climate change to fossil fuels alone.

Allyson Schwartz
Allyson Schwartz

Climate change is real.

Amory Lovins
Amory Lovins

Public discourse about climate change has resulted in the erroneous idea that it's all about cost, burden and sacrifice. If the math was correct, everyone would see it's about profit, jobs and competitive advantage.

Amy Goodman
Amy Goodman

Beyond the borders of wealthy countries like the United States, in developing countries where most people in the world live, the impacts of climate change are much more deadly, from the growing desertification of Africa to the threats of rising sea levels and the submersion of small island nations.

Amy Goodman
Amy Goodman

The U.S. news media have a critical role to play in educating the public about climate change.

Chris Gibson
Chris Gibson

We have changing weather patterns, and we have climate change. This is the science. I hope that my party will come to be comfortable with this because we have to operate in the realm of knowledge and science.

Chris Gibson
Chris Gibson

My district has been hit with three 500-year floods in the last several years, so either you believe that we had a one-in-over-100-million probability that occurred, or you believe as I do that there's a new normal, and we have changing weather patterns, and we have climate change. This is the science.