The prices of really unhealthy food are kept artificially low, and that contributes to obesity.
We have known since the 1800s that carbon dioxide traps heat in the atmosphere. The right amount keeps the climate conducive to human life.
Interference with communications of science to the public has been greater during the current administration than at any time in my career.
. . . 99 percent confident that the world really was getting warmer and that there was a high degree of probability that it was due to human-made greenhouse gases.
I tend to be naive and gullible, I guess, but I try to believe that governments believe what they say.
Coral reefs, the rain forest of the ocean, are home for one-third of the species of the sea. Coral reefs are under stress for several reasons, including warming of the ocean, but especially because of ocean acidification, a direct effect of added carbon dioxide. Ocean life dependent on carbonate shells and skeletons is threatened by dissolution as the ocean becomes more acid.
What has become clear from the science is that we cannot burn all of the fossil fuels without creating a very different planet.
Appearance can always be changed, but the talent stays the same.
Man is profoundly dependent on the reflection of himself in another man's soul, be it even the soul of an idiot.
Languages are the pedigree of nations.
I'm not a politician; I am a singer. Long ago, they said, 'That one, she sings politics. ' I don't sing politics; I merely sing the truth.