Recent warming coincides with rapid growth of human-made greenhouse gases. The observed rapid warming gives urgency to discussions about how to slow… — James Hansen Copy Share Image
Vehicle emissions standards directly sparked the development and application of a wide range of automotive technologies that are now found throughout the… — Keith Ellison Copy Share Image
Naturally, we will continue to offer very powerful vehicles in the future. Nevertheless, no other manufacturer has reduced the CO2 emissions of… — Norbert Reithofer Copy Share Image
What we should do is require or at least permit innovators to license their green innovations free of charge in exchange for… — Thomas Pogge Copy Share Image
Once the forest has been removed and the swamp starts being drained, that organic matter begins to oxidise and give off continuing… — Frances Ford Seymour Copy Share Image
“A police officer should legally be able to refuse body mounted electronic devices, based on the extensive range of evidence that biological… — Steven Magee Copy Share Image
Many people say that this is not an easy issue, we cannot just say that this is how it is, it's not… — Greta Thunburg Copy Share Image
One of the reasons that people, many people, many environmentalists are critical of President [Barack] Obama's policies towards global warming is on… — Elizabeth Kolbert Copy Share Image
Politicians all over the world cater to domestic vote banks. They will spend only on what their constituents want. So unless there… — Wilbur Smith Copy Share Image
Joschka Fischer was a Green Party politician and Germany's foreign minister. We hired Mr. Fischer, as well as former US Secretary of… — Norbert Reithofer Copy Share Image
Although population and consumption are societal issues, technology is the business of business. If economic activity must increase tenfold over what it… — Stuart L. Hart Copy Share Image
You go into a community and they will vote 80 percent to 20 percent in favor of a tougher Clean Air Act,… — William Ruckelshaus Copy Share Image
Although reducing human emissions to the atmosphere is undoubtedly of critical importance, as are any and all measures to reduce the human… — Chris Rapley Copy Share Image
Any objective look at what science has to say about climate change ought to be sufficient to persuade reasonable people that the… — John Holdren Copy Share Image
Both rich and poor nations have a common stake in policies that put the globe on a sustainable development path. The conflict… — Robert Kuttner Copy Share Image
The transition from coal, oil, and gas to wind, solar, and geothermal energy is well under way. In the old economy, energy… — Lester R. Brown Copy Share Image
When you factor in population growth, it's clear that the mobility model that we have today simply will not work tomorrow. Four… — Bill Ford Copy Share Image
I am sympathetic to developing countries’ concerns: because of our emissions it’s their crops that will disappear; because of our inaction, it’s… — John F. Kerry Copy Share Image
By fundamentally changing how we design the places and systems that enable our daily lives, we can slash emissions way beyond the… — Alex Steffen Copy Share Image
We can debate this or that aspect of climate change, but the reality is that most people now accept our climate is… — Tony Blair Copy Share Image
Look, very clearly there are things that need to be done urgently in relation to climate change, and of those the most… — Peter Garrett Copy Share Image
By using vertical space more effectively, you not only make more room for greenery but shorter commutes also mean less pressure on… — Minoru Mori Copy Share Image
I want a Mini-Cooper because it's fuel efficient, emissions efficient and all that stuff. It's small and better for the environment. I… — Christina Ricci Copy Share Image
The ice caps are melting now. They're not going to refreeze next year just because we reduce our emissions. We're going to… — Anonymous Copy Share Image
Here's the truth: even if countries like the United States curb our emissions, if growing countries like India - with soaring energy… — Barack Obama Copy Share Image
Another big problem with any Australian emissions reduction scheme is that it would not make a material difference to atmospheric carbon concentrations… — Tony Abbott Copy Share Image
A Labor prime minister, Julia Gillard, who does believe in climate change, nevertheless advised her predecessor, Kevin Rudd, to abandon his emissions… — Richard Flanagan Copy Share Image
We face the gravest threat that civilization has ever confronted. It's global in nature and requires a global solution. Increased CO2 emissions… — Al Gore Copy Share Image
It is manifestly in the interest of the United States to deal with the very real threat that climate change poses. And… — Susan Rice Copy Share Image
I have advocated an entirely different approach than cap and tax, which would be worldwide in application and which emphasizes technology as… — Jim Sensenbrenner Copy Share Image
You should be attacking the carbon emissions, period, and whether it's cap-and-trade or carbon tax or whatever, that's the realm in which… — Joe Biden Copy Share Image
We run enormous risks and we know what kind of reductions of greenhouse gases are necessary to drastically reduce risks. Reducing emissions… — Nicholas Stern Copy Share Image
I think the deeper truth is that the Kyoto Protocols will not be followed by anyone really and that, in effect, nothing… — James Howard Kunstler Copy Share Image
Society's emissions of carbon dioxide may or may not turn out to have something significant to do with global warming-the jury is… — Edward Teller Copy Share Image
If the goal is to lower emissions, that's disconnected to most people. If the goal is to save taxpayers' money, now the… — Mark Begich Copy Share Image
Whether it is to reduce our carbon-dioxide emissions or to prepare for when the coal and oil run out, we have to… — Martin Rees Copy Share Image
Goals and caps on carbon emissions are practically worthless, if coal emissions continue, because of the exceedingly long lifetime of carbon dioxide… — James Hansen Copy Share Image
Switching to light-coloured roofs and roadways would have the equivalent effect on greenhouse gas emissions to taking one billion cars off the… — Steven Chu Copy Share Image
The US needs a cap and trade system with auctioning of licenses for emissions rights. The revenues from these auctions can be… — George Soros Copy Share Image
I hope that in future Congresses there will reemerge a recognition that climate change is a reality, that our policies to meet… — Jeff Bingaman Copy Share Image