Change Quote by Lewis Gordon Pugh

I believe that the issue of climate change is very complicated.

— Leslyn Lewis

When I first started studying climate change back in the 1980s, I was struck by how difficult it was be for people to understand…

— Dale Jamieson

While the American people have the impression that scientists are hard at work figuring out this complex matter of climate change, it's not actually…

— Margaret D. Klein

A lot of people are focused on climate change as a defining challenge of our time. A lot of people think it is a…

— Cass Sunstein

Most people have thought of ... climate change as a problem about the environment that is separate and distinct from problems of human wellbeing.

— Naomi Oreskes

Climate change is a complex challenge, and one that will not be easily solved.

— Ed Davey

Climate change is a really abstract thing in most of the world.

— James Balog

On climate change, we often don't fully appreciate that it is a problem. We think it is a problem waiting to happen.

— Kofi Annan

There are a lot of reasons people don't talk about climate change. One of them has to do with the language of science, and…

— Margaret D. Klein

The issue of climate change is one that we ignore at our own peril

— Barack Obama

Climate change is sometimes misunderstood as being about changes in the weather. In reality it is about changes in our very way of life.

— Paul Polman

Climate change is a global commons problem.

— Ottmar Edenhofer