Coal is the single greatest threat to civilization and all life on our planet. — James Hansen Copy Share Image
I care about climate change because of our children. I want to safeguard their future. — Cate Blanchett Copy Share Image
I'd probably go Green because I am really worried about climate change and the planet. — Kathy Burke Copy Share Image
Climate change is so unimaginable that most Americans deny it's happening. — David Swanson Copy Share Image
“Climate change is already causing, every week, as many deaths as occurred in the terrorist attacks on September 11, 2001.” — Peter Singer Copy Share Image
“At first, the damage seemed insignificant. But when the first heavy rain fell, the saturated ground gave way, collapsing ...” — Aaron Gilbee Copy Share Image
Climate change is the Everest of all problems, the thorniest challenge facing humankind. — Anonymous Copy Share Image
The very spot where grew the bread that formed my bones, I see. How strange, old field, on thee to tread, and… — Abraham Lincoln Copy Share Image
“Rather than “People, planet and profit”; the Sustainability base should be, “People, planet and prospect of both.” — Vikrmn: CA Vikram Verma Copy Share Image
“We have no obligation to assist countries whose governments have policies that will undermine the effectiveness of our aid.” — Peter Singer Copy Share Image
Worldwide, our oceans are warming, rising, and becoming dangerously acidic as a result of carbon pollution and climate change - endangering much… — Sheldon Whitehouse Copy Share Image
The path towards sustainable energy sources will be long and sometimes difficult. But America cannot resist this transition, we must lead it. — Barack Obama Copy Share Image
Climate change could produce a lot of misery and waste without necessarily leading to large-scale armed conflict, which depends more on ideology… — Steven Pinker Copy Share Image
Climate change has always been sort of my main focus. I think also with [what happened in Fukushima, Japan] there's still a… — Rufus Wainwright Copy Share Image
When I look around, the biggest way in which we are failing to care for those in need is through ignoring climate… — Katharine Hayhoe Copy Share Image
You have climate change and antibiotic resistance which are two of the biggest horses of the apocalypse, and they're basically breathing on… — Moby Copy Share Image
With climate change and health crises rightfully receiving international attention, the time has come to focus on hunger as a top priority.… — Josette Sheeran Copy Share Image
The problem is so severe that trying to say, "First we'll fix the government and then we'll tackle climate change," or, "First… — Margaret D. Klein Copy Share Image
My dear colleague James Hansen, I believe, has finally gone off the deep end... The global warming 'time bomb,' 'disastrous climate changes… — Nicholas Drapela Copy Share Image
Republican politicians are contributed to heavily by climate change, global warming, environmentalist wackos. That's how they're brought on board with this, and… — Rush Limbaugh Copy Share Image
I would distinguish between Donald Trump and the United States of America. Although he is president, he does not speak for the… — Al Gore Copy Share Image
Poor people of all colors are getting poorer and our communities are getting more toxic. There is a misconception that to grow… — Majora Carter Copy Share Image
“Social ecology is based on the conviction that nearly all of our present ecological problems originate in deep-seated social problems. It follows,… — Murray Bookchin Copy Share Image
Many scientists would argue that we are now in what is called Extinction, and it's caused by this perfect extinction storm: climate… — Jeff Corwin Copy Share Image
“The warming effect of carbon dioxide is strongest where the air is cold and dry; mainly in the arctic rather than in… — Physicist Freeman Dyson Copy Share Image
“All this comes under the heading of what the journalist Thomas L. Friedman has called “the really scary stuff we already know.”… — Ian Morris Copy Share Image
Climate change hype has grave real world consequences. It gets rich countries to adopt silly policies and to impose devastating eco-imperialism on… — Leon Louw Copy Share Image
“Ecologically, bourgeois exploitation and manipulation are undermining the very capacity of the earth to sustain advanced forms of life. The crisis is… — Murray Bookchin Copy Share Image
Climate change policy is about how we redistribute de facto the world’s wealth. — Ottmar Edenhofer Copy Share Image
No country can solve climate change alone, we have to take global measures. — Jose Mujica Copy Share Image
Climate change is obviously happening and there is obviously a man-made contribution. — Owen Paterson Copy Share Image
Attempts to estimate the impacts of climate change continue to be highly speculative. — William Nordhaus Copy Share Image
Let's unite our impassioned voices to combat climate change. The time is now. — Ian Somerhalder Copy Share Image
Climate change poses a serious threat to global prosperity, security and wellbeing. — Layla Moran Copy Share Image