The clock is ticking as nature attempts to absorb the increased greenhouse gas emissions. — Ernest Moniz Copy Share Image
It is simply economically impossible to require controls that even approach zero emissions. — Barry Commoner Copy Share Image
Carbon zero simply means that the emissions you are releasing either are zero or balance out to zero. — Alex Steffen Copy Share Image
There is a majority of scientists that say that global carbon emissions by humans causes some changes in the climate. — Marco Rubio Copy Share Image
We have 20 years [until 2026] to reduce carbon emissions or climate change will become irreversible. — Hans Joachim Schellnhuber Copy Share Image
Our atmosphere can't tell the difference between emissions from an Asian factory, the exhaust from a North American SUV, or deforestation in… — Ban Ki-moon Copy Share Image
With this information, in light of the increasing human demands on vegetation, it is my personal opinion that capping CO2 emissions or… — Keith E. Idso Copy Share Image
But who knows, some years from now if there's a global emissions trading scheme agreement, as many have hoped for, then I'm… — Malcolm Turnbull Copy Share Image
There is much to be said for an emissions trading scheme. It was, after all, the mechanism for emission reduction ultimately chosen… — Tony Abbott Copy Share Image
Cutting carbon in the supply chain is the next critical stage in the business contribution to reduce carbon emissions to tackle climate… — Tom DeLay Copy Share Image
The climate is nearing tipping points. Changes are beginning to appear and there is a potential for explosive changes, effects that would… — James Hansen Copy Share Image
Carbon-free energy is simply something we have to do. The time for talk is past. If we turn around net carbon emissions… — William H. Calvin Copy Share Image
How are we going to know what impact that has on the greenhouse gas emissions? How are we going to hold everybody… — Christy Clark Copy Share Image
The international equity question arises from the costs of climate change itself and mitigation varying greatly across countries. It is affected by… — Ross Garnaut Copy Share Image
I think the Caribbean countries face rising oceans and they face increase in the severity of hurricanes. This is something that is… — Steven Chu Copy Share Image
The European Union and environmental advocacy groups use global warming hysteria to advance their own special agendas. The European Union recognizes any… — Jay H. Lehr Copy Share Image
And "all the above" [what President Barack Obama calls his policy of promoting all forms of domestic energy], compared to "drill, baby,… — Jill Stein Copy Share Image
In 'Tarahumara' land, there was no crime, war or theft. There was no corruption, obesity, drug addiction, greed, wife-beating, child abuse, heart… — Christopher McDougall Copy Share Image
Many governments are giving subsidies to fossil fuel production and consumption that encourage greenhouse gas emissions, at the same time as they… — Jose Angel Gurria Copy Share Image
A lot of lies and misinformation has been put about by eco nuts on the back of a report by an idiot… — Michael O'Leary Copy Share Image
The Keystone XL project has built strong safety measures into its design with the newest technology. Additionally, 80 percent of the new… — John Hoeven Copy Share Image
When a woman is making love with a man, a sense of heat in her brain, which brings forth with it sensual… — Hildegard of Bingen Copy Share Image
“Emissions of carbon dioxide are largely by-products of productivity-- of industry, governments, and individuals producing things that we want more of (including… — Bjorn Lomborg Copy Share Image
Absolutely love the new campaign from the Optimum Population Trust: do your bit for addressing climate change by having fewer children -… — Jonathon Porritt Copy Share Image
Today, natural gas now outstrips coal as the leading provider of electricity in America. If this is as big as people believe… — Thomas Friedman Copy Share Image
The annual output of carbon emissions is 25 billion tonnes and Global Cool's goal is to reduce it by one billion tonnes… — KT Tunstall Copy Share Image
We should no longer measure our wealth and success in the graph that shows economic growth, but in the curve that shows… — Greta Thunburg Copy Share Image
What is the environmental policy of the Republican Party? When I ask that question, I get a blank stare, if I'm president… — Lindsey Graham Copy Share Image
We have brought down emissions in this country through our legal system and through technological innovation. We can do this on our… — Mike Lee Copy Share Image
If the US is the country that most contributes with greenhouse gases, in the world, it should assume more responsibility to reduce… — David Luiz Copy Share Image
From solar to electric cars, from geothermal to reconfiguring the grid, the scale of investment needed in green technologies in order to… — Noreena Hertz Copy Share Image
If Margaret Thatcher took climate change seriously and believed that we should take action to reduce global greenhouse emissions, then taking action… — Malcolm Turnbull Copy Share Image
CO2 emissions have been increasing, but the rise in air temperature stopped around 2001. Climate change is due in large part to… — Syun-Ichi Akasofu Copy Share Image
Chinese are already more on board than we are. China is the only country that actually discussed in formal government documents how… — Paul R. Ehrlich Copy Share Image
“This means that the soil could offset about one-third of the human-generated emissions annually absorbed in the atmosphere.” — Judith D. Schwartz Copy Share Image
We must reduce the emissions 100 percent. In Venezuela, the emissions are currently insignificant compared to the emissions of the developed countries. — Hugo Chavez Copy Share Image
Smart cities are those who manage their resources efficiently. Traffic, public services and disaster response should be operated intelligently in order to… — Eduardo Paes Copy Share Image
Does it make more sense to provide air conditioning or to limit CO2 emissions. I vote for more air conditioning in these… — Judith Curry Copy Share Image
I am not at all convinced that human emissions of CO2 are adding to global warming… I remain to be convinced about… — Nick Minchin Copy Share Image