With pollution from traffic a major source of greenhouse gas emissions, we should be building a transport and planning system that makes… — Caroline Lucas Copy Share Image
The bottom billion people don't contribute at all to climate change - maybe 1 percent of emissions, they could double or triple… — Hans Joachim Schellnhuber Copy Share Image
The world's richest half billion people - that's about seven per cent of the global population - are responsible for fifty per… — Tom Hodgkinson Copy Share Image
Our leaders must get to grips with the huge risk that carbon dioxide emissions pose to the economy and the environment. As… — Jose Angel Gurria Copy Share Image
Most reputable scientists agree that climate change is real and that the effects are likely to be bad. But nobody can say… — Michael Specter Copy Share Image
The total efforts of the last 20 years of climate policy has likely reduced global emissions by less than 1 percent, or… — Bjorn Lomborg Copy Share Image
Factory farming is one of the biggest contributors to the most serious environmental problems. The meat industry causes more greenhouse gas emissions… — Joan Jett Copy Share Image
Do you realize we've got 250 million years of coal? But coal has got environmental hazards to it, but there's-I'm convinced, and… — George W. Bush Copy Share Image
Indeed the three policy pillars of the neoliberal age-privatization of the public sphere, deregulation of the corporate sector, and the lowering of… — Naomi Klein Copy Share Image
Some months ago we discovered that certain light elements emit positrons under the action of alpha particles. Our latest experiments have shown… — Frederic Joliot-Curie Copy Share Image
'Scientific' computer simulations predict global warming based on increased greenhouse gas emissions over time. However, without water's contribution taken into account they… — Michael Myers Copy Share Image
Kyoto is likely to yield far less than the targeted emissions reduction. That failure will most likely be papered over with creative… — Henry Sylvester Jacoby Copy Share Image
Anyone believing the TPP is good for Americans take note: The foreign subsidiaries of U.S.-based corporations could just as easily challenge any… — Robert Reich Copy Share Image
We have received no single argument in favour of this document except political pressure. No link has been established between carbon dioxide… — Andrey Illarionov Copy Share Image
Every day we put another 110 million tons of global warming pollution into the sky as if it's an open sewer, and… — Al Gore Copy Share Image
We will pay for this [climate change] one way or another. We will pay to reduce greenhouse-gas emissions today and we'll have… — Anthony Zinni Copy Share Image
The struggle against poverty in the world and the challenge of cutting wealthy country emissions all has a single, very simple solution...… — Al Gore Copy Share Image
We are going to expand enormously -- our economy, our consumption, over the years to come ... But the consequences of that… — Tony Blair Copy Share Image
I taught world history. I understand there was an Ice Age... seasons come and seasons go. I do not believe the world's… — John Shimkus Copy Share Image
The black line is carbon emissions to date. The red line is the status quo - a projection of where emissions will… — David Roberts Copy Share Image
Climate change is the world's greatest environmental challenge. It is now plain that the emission of greenhouse gases, associated with industrialization and… — Tony Blair Copy Share Image
In the future, every industry should be an environmental industry. In a world where energy and carbon emissions are constrained, every business… — David Miliband Copy Share Image
Greenhouse gas emissions: Ultimately, stabilisation - at whatever level - requires that annual emissions be brought down to more than 80% below… — Nicholas Stern Copy Share Image
While the ranking of individual years can be affected by chaotic weather patterns, the long-term trends are attributable to drivers of climate… — Gavin Schmidt Copy Share Image
I think there is some overreach in the sense that the EPA now says: if Congress doesn't pass greenhouse emissions regulations or… — Rand Paul Copy Share Image
The methods that EPA introduced after 1970 to reduce air-pollutant emissions worked for a while, but over time have become progressively less effective. — Barry Commoner Copy Share Image
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
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
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
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