February 18, 2014
I don’t think of myself as a motivational speaker. I try to explain, and hope my commentaries provide helpful explanations. But this time, I want to challenge and motivate everyone to take strong action on the environmental catastrophe facing us.
We know burning gas, oil, coal and wood release carbon and help produce global warming. Some of that carbon acidifies the oceans when it’s absorbed. Air and water contamination destroy our food supplies, by destroying habitat and causing draught, among other ways. That destroys us. Global warming and ocean acidification threaten the oxygen we breathe. They threaten to sicken us with new diseases. The science is now well known.
Law generally defines murder as an intentional killing. And we infer that people intend the natural and probable consequences of their actions. And we know. Aren’t those of us who stand by guilty of mass murder-suicide, intending the natural and probable consequence of our use of carbon fuels, the death of many, perhaps billions, of human beings. Isn’t it reckless indifference to human life to fire global warming into this crowded planet. Read the rest of this entry »
November 19, 2013
At Persepolis, stone carvings bear witness to tribute paid to Persian kings by other great rulers and former empires. Iran was once a great breadbasket of the world. But the Greeks stopped their advance and much of Iran is now a desert. But not America.
The great civilization of Greece disintegrated. Alexander the Great conquered much of the then known world, burning Persepolis along the way. His empire fell apart. But not the world’s only superpower.
Rome ruled from the Mediterranean to the Indus Valley. Its armies over-extended, it was conquered by barbarians. But America can keep the world at bay.
The Anasazi or Ancestral Puebloans in the American southwest suddenly deserted their cliff houses and their civilization disappeared. Unfavorable climate change contributed to the loss of their homelands. Not long before a similar fate befell the Maya who ruled much of central America, and boasted sophisticated mathematics, writing, and science. They too largely disappeared, to reemerge, perhaps, as the underlings in new nations conquered by Europeans.
The same fate befell once powerful civilizations across the great Silk Road, the Indus Valley and China, in Africa and the Americas, as they weakened themselves with war and could not control the environment which decreed that it was the turn of some other people to enjoy the right proportions of sun and rain.
But it couldn’t happen to us. Read the rest of this entry »
October 22, 2013
Should we fight against the brush fires or tackle the whole enchilada? I’ve often wondered about that. People find it easier to tackle the little pieces. I’ve heard that Napoleon, retreating in Russia, broke the retreat into a series of small objectives to keep up his men’s confidence. But then we know the man in charge had his eyes on the big picture – getting out of Russia before he lost his entire army.
There is no guy in charge of the whole world. Americans like to brag that we’re the greatest. And many of them think we can accomplish anything and, if we don’t, the president’s to blame. I don’t share that misconception. Even in the U.S. no one is really in charge. Politics, democracy, is about conflict and compromise. And no one is in charge.
So how do we deal with environmental problems before it’s too late? Read the rest of this entry »