Tag: global warming

Categories
general freedom

Truly “Green” Energy

“The remarkable thing about fossil fuels,” says science writer Matt Ridley, “is that when we use them, no other animal is deprived of its livelihood.”

In a fascinating talk, Ridley, the author of The Rational Optimist and other brilliant, eye-opening books, calls our attention to what really should be an obvious fact: “No other animal [than us Homo sapiens sapiens] wants to eat coal, or oil, or gas.” But, he insists, when we fell a tree for our fuel, “we deprive a woodpecker of its life.”

This helps explain why, in so much of the world, animal species are coming back, their populations growing. They are renewing because of our use of non-renewable energy. (Renewable energy, he says, is quite bad for the ecosystem.)

But that’s just one reason burning fossil fuels is a good thing. Another is increased carbon dioxide (CO2).

“What?!?!” — I can hear the enviro-shrieks from here in my bunker. This weekend there were protests around the world about climate change.

But climate change may be a good thing.

Well, at least, the planet is getting greener. The Sahara’s getting greener. Much of the world’s landmasses are re-foresting — that’s even happening in Bangladesh.

I read about widespread reforestation in The Atlantic years ago. I’ve written about this and other greening before. But the reason isn’t simply because our fossil fuel reliance has made agriculture more efficient, thus requiring less land — that disused land can then grow wild, or cultivate non-agribiz plantlife. It’s also because CO2 feeds plants.

The Amazon, Ridley says, is greener than it was mere years ago.

Could later industrial civilization be saving the planet from the depredations of earlier industrial civilization?

Yes.

This is Common Sense. I’m Paul Jacob.

Categories
ideological culture

Into Each Life, a Little Romney Falls

Some things I just “don’t get.”

How can either pro-lifers or Obamacare opponents trust Mitt Romney? Sure, he says he’s pro-life and he pledges to repeal the Democrats’ health care reform package. But for years he said he was for abortion rights; he switched in what’s been called a “flip-flop-flip” while governor of Massachusetts. Further, he signed into law the state’s health care program that served as Obamacare’s blueprint.

Not exactly a resumé upon which to build trust.

It’s tough to change the status quo. Perhaps that very fact drives many to such improbable avatars as Mitt.

But it’s even tougher to change the weather, and that’s also in the news.

Pat Robertson says that if we’d pray more, we’d be hit with fewer tornadoes.

I understand that prayer can have healing powers; I recognize that the theory of Divine influence on natural phenomena has a long, august history. But I learned, long ago, that rain (along with other natural occurrences) falls upon both the just and the unjust.

I read that somewhere.

But then, proponents of anthropogenic global warming think driving cars, burning coal and raising cows causes harsher storm weather, too — and that if we’d all just ride bicycles to work, we’d have Robertson’s promised “fewer tornadoes” — so perhaps implausible-to-me meteorological causation has a fairly universal appeal.

When left and right converge on the weather, it’s time to return to subjects I know more about. (Stay tuned. I’ll be here.)

This is Common Sense. I’m Paul Jacob.

Categories
ideological culture

Fingernail Adjustment

The oldest method of fraud is the classic merchant’s trick of “putting finger to the scale,” in days before pre-packaging. Buy a pound of grain? Watch the seller’s hands, make sure they’re clear of the measurement device . . .

Some climate scientists might have been engaging in similar rigging of measurement, in this case of the sea’s much-prophesied rise, as FoxNews.com reports:

The University of Colorado’s Sea Level Research Group decided in May to add 0.3 millimeters — or about the thickness of a fingernail — every year to its actual measurements of sea levels, sparking criticism from experts who called it an attempt to exaggerate the effects of global warming.

So, instead of putting a finger on the scales, they’ve put a fingernail’s worth of bias to the data.

The scientists say they have to offset for other factors in the land-sea ratios, and, for all I know, they are correct. But in the context of the “global warming” debate it doesn’t look so good, especially when what we hear from climate change alarmists includes scant talk of complex, offsetting factors. Indeed, in that light, the repeated fingernail addition looks like a piling onto the data, to make the evidence match the prophecy.

Ideally, scientists would not ever dumb down their opinions — or skew their forecasts — to the point where we become suspicious of every complexity they add to their models.

But, as we have learned, we don’t live in an ideal world.

This is Common Sense. I’m Paul Jacob.

Categories
national politics & policies

Ice Is Also Great

We all like talking about the weather, and one reason “global warming” theory caught on was not because of the science, but because it gives us a “just-so”-type scenario to spice up any conversation.

Here on the East Coast, we’ve endured one of the snowiest winters in years. Elsewhere, the winter’s been moderate.

Must be global warming!

The tendency to make every kind of weather a paradigm-case instance of global warming has become something of a joke. We all know that “weather is not climate,” but we’ve also heard a lot of silliness about how this or that weather proves a coming global warming catastrophe.

Al Gore almost invented the technique.

Last week a quip — a “tweet” — from Senator Jim DeMint made the rounds. He wrote that “It’s going to keep snowing in DC until Al Gore cries ‘uncle.’”

Droll. But the truth remains that one cold snap does not a climate make. What counts for global climate depends on averages, highs, lows, medians, means, and all that.

Knowing this — and knowing that world climate has been much cooler than now as well as much warmer — still leaves me something of a skeptic about the notion that human civilization is the major factor.

Or that warming is altogether bad. An Ice Age, which scientists have been saying we’re overdue for, would be worse.

Brrr. Do I know!

This is Common Sense. I’m Paul Jacob.

Categories
media and media people

Haiti on the Hot Seat

Television theologian Pat Robertson attributes Haiti’s current woes to a two-century-old pact:

[S]omething happened a long time ago in Haiti. . . . They were under the heel of the French. You know, Napoleon III and whatever. And they got together and swore a pact to the devil. They said, “We will serve you if you will get us free from the French.” True story. And so, the devil said, “OK, it’s a deal.” . . . Ever since they have been cursed by one thing after the other. . . .

Pact with the devil? True story??

The Haitians threw off the French long before the rule of Napoleon III . . . but, whatever. It is doubtful that any amount of thumbing through an encyclopedia before going on air would have saved Pat.

Soon after the Robertson clip we got the clip from actor Danny Glover. Glover says climate change caused the earthquake. Apparently, he was mad about the failed summit. “They’re all in peril because of global warming . . . because of climate change. . . . When we did what we did at the climate summit in Copenhagen, this is the response, this is what happens. . . .”

Hey, why not? “Global warming” causes everything! Maybe even the heated hectoring of Pat and Danny.

Where’s the common sense?

Oh, here: This is Common Sense. I’m Paul Jacob.

Categories
responsibility too much government

Global Gall

Human cells have 46 chromosomes. So all the relevant evidence tells us.

But suppose persuasive evidence emerged that human cells have, say, 48 chromosomes? And suppose hackers discovered emails by prominent biologists talking about the need to “hide the extra chromosomes”? Or to prevent other biologists from discussing the evidence for these extras?

And suppose after the scandal broke, a government agency asked biologists to sign a petition “defending the integrity of genetic science” against “skeptics”?

Hacked emails from the University of East Anglia’s Climate Unit confirm that there is more deception and less unity in climate science than many have claimed. Debate about the extent of global warming and of mankind’s contribution to it intensifies. But some scientists have struggled to suppress this debate and even to hide basic climate data.

In response to the scandal, the United Kingdom’s national weather service recently asked climatologists to sign a petition saying everything is hunky-dory in climate research and the official global-warming paradigm.

Hey, I like petitions, but . . . are we doing science here? Or politics?

One anonymous scientist, quoted in The Times of London, explained that UK’s weather service “is a major employer of scientists and has long had a policy of only appointing and working with those who subscribe to their views on man-made global warming.”

I think my question has been answered.

This is Common Sense. I’m Paul Jacob.