A Quote by James Hansen

The last time the world was three degrees warmer than today-which is what we expect later this century-sea levels were 25m higher. So that is what we can look forward to if we don't act soon.
The last time Earth was 1°C warmer than today, sea levels were 20 feet higher.
Some 3 million years ago, when the earth was a little more than 3°C warmer than preindustrial levels (about 2.2°C warmer than today), Antarctica had far less ice and sea levels were a stunning 25 meters higher than today. If we stay on our current emissions path, the planet will almost certainly be that warm by the century's end.
Let me state what the official IPCC prediction is: Sea levels could go up as much as three-quarters of a meter in this century, but there is a reasonable probability it could be much higher than that.
And the fact that the Muslim world, over the course of a decade, rallied and defeated a superpower is an extraordinary symbol in the Islamic world today. You have to remember they were soundly thrashed over the last century by the West, and in the last 50years, three times by the Indians, three times by the Israelis. And so a victory against the Soviets is huge.
As best as can be determined, the world is now warmer than it has been at any point in the last two millennia, and, if current trends continue, by the end of the century it will likely be hotter than at any point in the last two million years.
More girls were killed in the last 50 years, precisely because they were girls, than men killed in all the wars in the 20th century. More girls are killed in this routine gendercide in any one decade than people were slaughtered in all the genocides of the 20th century. The equivalent of 5 jumbo jets worth of women die in labor each day... life time risk of maternal death is 1,000x higher in a poor country than in the west. That should be an international scandal.
I had a role in developing the doctrine From the Sea, which was later modified to Forward From the Sea. But the way we looked at the situation was that the world we live in is a dangerous place. There's a violent peace out there, there are going to be problems over the horizon, and certainly that proved to be true.
Higher education is one of few areas where this country competes with the rest of the world and wins. The best of American higher education outstrips any in the world. Look where the rest of the world goes for higher education, for graduate degrees. They come here.
Emissions of greenhouse gases warm the planet, altering the carbon and water cycles. A warmer ocean stores more heat, providing more fuel for hurricanes. A warmer atmosphere holds more water, bringing dangerous deluges. Rising sea levels threaten coastal zones.
Narragansett Bay waters are getting warmer -- 4 degrees Fahrenheit warmer in the winter since the 1960s.
The last time the Cubs won the World Series was 1908. The last time they were in one was 1945. Hey, any team can have a bad century.
So imagine a world 6 degrees warmer. It's not going to recognize geographical boundaries. It's not going to recognize anything. So agriculture regions today will be wiped out.
English girls' schools today providing the higher education are, so far as my knowledge goes, worthily representative of that astonishing rise in the intellectual standards of women which has taken place in the last half-century.
Sometimes at lectures I am asked: how would the champions of the last century play today? I think that, after making a hurried study of modern openings, and watching one or two tournaments, the champions of the last century, and indeed the century before that, would very quickly occupy the same place that they occupied when they were alive.
In England, rain was thin and cold, and made you hunch up inside your coat, walking home from the bus stop. In Jamaica, it was wide and thick and invited you to step into it, and see how wet you could get, and be thrilled that it was warmer than the sea and warmer than your skin; it was abandon.
We're much closer together in the world today than we ever were in the psot. Given that it is a much smaller world, we are in a stronger position to shape that world. As we enter the new century, and anew millennium, let us create a world in which there is no longer any war or any conflict.
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