A Quote by Christiana Figueres

We are just about to cross the 400 parts per million threshold. — © Christiana Figueres
We are just about to cross the 400 parts per million threshold.
Anything greater than 350 of parts of carbon dioxide per million is more than the planet can safely deal with. It is what's overwhelming our climate system. Because we've been going up about three parts per million per year. And eventually, we will always be above 410, and then above 420, and above 430. We just keep pouring more carbon into the atmosphere.
We have used the majority of our carbon budget and we are already at dangerous levels of CO2 concentrations, about 400 parts per million. The levels were 250 before industrialization. So the problem is what we have done already and, therefore, what must be undone.
I bought a company in the mid-'90s called Dexter Shoe and paid $400 million for it. And it went to zero. And I gave about $400 million worth of Berkshire stock, which is probably now worth $400 billion. But I've made lots of dumb decisions. That's part of the game.
I bought a company in the mid-90s called Dexter Shoe and paid $400 million for it. And it went to zero. And I gave about $400 million worth of Berkshire stock, which is probably now worth $400 billion. But I've made lots of dumb decisions. That's part of the game.
Scientists are telling us that 350 parts per million [of carbon] in the atmosphere is the upper limit. We're at 387 parts per million now, and we're up in that zone where the risk of going past irrevocable tipping points is elevated. It's no different than going to a doctor and learning your cholesterol is too high, and you're at risk for a heart attack. You have to work to lower your cholesterol and hope to get there before the heart attack comes.
There are fun parts of running a startup and not so fun parts, and Facebook handles the not so fun parts, like infrastructure, spam, sales. The real questions are, how big can 'Instagram' get? Is it 400 million, or bigger? Can it be a viable business if it is that big? These are at the top of the list for everyone in Silicon Valley.
Just look at that Forbes 400. Takes a billion three to get on the Forbes 400 this year. And the aggregate wealth is just staggering. And those people are paying less percentage of their total income to the federal government than their receptionists are. [...] I'll bet a million dollars against any member of the Forbes 400 who challenges - me that the average for the Forbes 400 will be less than the average of their receptionists.
I think people become environmentalists through experiences of beauty and grief. There was that pond that you visited when you were a child, and there were frogs and turtles. You go back there and it's dead now. The forest you went to, now there are bulldozers, now it's a strip mall. These experiences of beauty followed by grief affect us more than learning that CO2 levels are now 400 parts per million.
At the moment that we persuade a child, any child, to cross that threshold, that magic threshold into a library, we change their lives forever, for the better
You can't eat fish. It's 6,000 parts DDT per million all over the world, not counting radiation.
We have so many films that we can fit into the slate a year, and we spend $100 million on those films in order to make $400 million dollars. We don't spend $20 million in hopes of eking out $40 million.
There are 400 billion stars out there, just in our galaxy alone. If just one out of a million of those had planets, and just one in a million of those had life, and just one out of a million of those had intelligent life, there would be literally millions of civilizations out there.
In contrast to the troposphere, the stratosphere is extremely dry and practically cloudless - the concentration of water vapor is measured in parts per million and is, in fact, comparable to that of ozone.
I remember that I used to get lots of books from the library, and 'Little Women' was one of them. And I used to just cross out the parts of it that really upset me because it's such a sad book in so many ways. I'd cross out the parts that upset me, and I would rewrite new endings.
When you're spending $200 million on a movie, you need to make $400 million to break even. It's a spectacle.
When I was a boy in the 1930s, the carbon dioxide level was still below 300 parts per million. This year, it reached 382, the highest figure for hundreds of thousands of years.
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