Even if we planted a tree on every square yard available in the planet by the end of the century we would… — Graciela Chichilnisky Copy Share Image
We have to remove the CO2 that the industrial economy has already emitted, which otherwise will remain in the atmosphere for hundreds… — Graciela Chichilnisky Copy Share Image
CO2 from air can replace petroleum: it can produce plastics and acetate, it can produce carbon fibers that replace metals and clean… — Graciela Chichilnisky Copy Share Image
Changing the world's oceans to increase their uptake of CO2, as other geoengineering solutions propose, is equally dangerous, as the increased resulting… — Graciela Chichilnisky Copy Share Image
We have used the majority of our carbon budget and we are already at dangerous levels of CO2 concentrations, about 400 parts… — Graciela Chichilnisky Copy Share Image
We are still learning how exactly the Earth reacts to increased CO2 and other greenhouse gases. We know it leads to warming… — Graciela Chichilnisky Copy Share Image
As difficult as it is to eliminate the risk of nuclear warfare, it requires fewer changes to the global economy than does averting or… — Graciela Chichilnisky Copy Share Image
Geoengineering means changing the Earth's fundamental large-scale processes. — Graciela Chichilnisky Copy Share Image
Climate change is new and complex. We don't have all the answers. — Graciela Chichilnisky Copy Share Image
The change in economic values created by the new markets for global public goods will reorient our global economy and under the right conditions… — Graciela Chichilnisky Copy Share Image
We need to support our future instead of undermining human survival. Let's do it. — Graciela Chichilnisky Copy Share Image
We need a transformation of the world economy and of how we use and share the Earth's resources. We are running out of time.… — Graciela Chichilnisky Copy Share Image
Even if we planted a tree on every square yard available in the planet by the end of the century we would only capture… — Graciela Chichilnisky Copy Share Image
The consensus is that climate change ranks along with nuclear warfare as the top two risks facing human civilization. — Graciela Chichilnisky Copy Share Image
The sun is the source of all energy on planet Earth and we cannot experiment with our only energy source. — Graciela Chichilnisky Copy Share Image
We know little of the consequences of the geoengineering process, such as spraying particles into the atmosphere that shade the planet from the sun's… — Graciela Chichilnisky Copy Share Image
We have to remove the CO2 that the industrial economy has already emitted, which otherwise will remain in the atmosphere for hundreds of years… — Graciela Chichilnisky Copy Share Image
Signs of a poorly understood but treatable house fire requires action, not inaction. — Graciela Chichilnisky Copy Share Image
