Change Quote by Valerie Jarrett

Under President Obama's leadership, the United States has done more to combat climate change than ever before.

— Brian Deese

It appears that President Obama is making great progress on climate change, he is changing the political climate in the country back to Republican.

— Tim Pawlenty

It is manifestly in the interest of the United States to deal with the very real threat that climate change poses. And that's why…

— Susan Rice

Obama has acted aggressively on the issue most important to my generation: climate change.

— Jack Schlossberg

I have been very encouraged by President Obama's call to action on climate change both at his Inauguration and in the State of the…

— Ban Ki-moon

We must start to treat climate change as what it is - a threat to United States security. And we must not delay.

— Jackie Speier

One of the reasons that people, many people, many environmentalists are critical of President [Barack] Obama's policies towards global warming is on the one…

— Elizabeth Kolbert

There are many ways to address climate change, but it can't be done at the expense of our national security with strategies that make…

— Michael Waltz

America should lead in addressing climate change.

— Amy McGrath

There can be no progress on climate change without strong and aggressive leadership from the White House. While we have been frustrated that it…

— Gary Hirshberg

Preparing for climate change has to be a national priority backed by tens of billions in federal investment. Lives are on the line.

— Bill de Blasio

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