Free Republic

California is poised to meet its goal to reduce greenhouse gases 33 percent, to 1990 levels, by the year 2020. Its targets for use of more renewable energy by that date are, in some cases, already exceeded. ...hold on tight for what comes next. The state’s overarching plan was intended to ease industry and consumers into a carbon-free future bit by bit; ten years in, the training wheels are off. Emissions-reduction must hit 40 percent by 2030 and twice that by 2050. In 12 years, half the state’s energy must come from renewable sources. 14 million buildings must operate twice...

It is this solution, brilliant at the time, that leads us to Brearley’s legacy on climate change. Because over the course of the last 200 plus years, the electoral college, which provides for stronger voting power per person in more rural and less populated states, has elected four U.S. presidents who clearly lost the popular vote (1876, 1888, 2000 and 2016). Two of those elections have occurred during the period in which we have known about the causes and impacts of carbon dioxide emissions and climate change and in both cases, the impacts of those elections have very likely had...

Construction on a bike highway — hoped to connect communities to make high-speed, emissions-free commuting possible — is underway in Germany. But with funding in question, will this bikers’ dream still come true? […] The cost-benefit relation presented by the RVR is optimistic: Benefits equal nearly five times more than costs. Figures indicate the bike autobahn would save €11.5 million yearly on medical expenses due to the health benefits of greater physical activity and reduced pollution, while it would also save €6.3 million through prevented accidents. But money is lacking to complete the project, estimated at €184 million. For the...

Bicyclists had free rein of Milan's streets Monday during a six-hour ban on private cars in a bid to alleviate persistent smog. Pollution levels in Italy's business capital have exceeded levels considered healthy for more than 30 days straight, prompting officials to ban private cars from 10 a.m. until 4 p.m. Monday through Wednesday this week. Officials said private motorists, who risked steep fines, widely respected the ban on its first day. ...

The first researchers to systematically document ill health in livestock, pets, and people living near fracking drill sites were Michelle Bamberger and Robert Oswald. Bamberger, a veterinarian, and Oswald, a professor of molecular medicine at Cornell University, used a case study approach-looking at individual households-to search for possible effects (Bamberger and Oswald 2012). Many fracking chemicals are known carcinogens, endocrine disruptors or other classes of toxins (Colborn et al. 2011). Bamberger and Oswald's studies, carried out during the ongoing fracking boom, uncovered serious adverse effects including respiratory, reproductive, and growth-related problems in animals and a spectrum of symptoms in humans...

Natural and social scientists develop new model of how 'perfect storm' of crises could unravel global system A new study sponsored by Nasa's Goddard Space Flight Center has highlighted the prospect that global industrial civilisation could collapse in coming decades due to unsustainable resource exploitation and increasingly unequal wealth distribution. Noting that warnings of 'collapse' are often seen to be fringe or controversial, the study attempts to make sense of compelling historical data showing that "the process of rise-and-collapse is actually a recurrent cycle found throughout history." Cases of severe civilisational disruption due to "precipitous collapse - often lasting centuries...

Moments ago, I responded to a reader James from the UK regarding automation on farms. James commented that he only need one laborer where decades ago it took 25 men to do the same job. James asked "If we displace 90% of the workforce in the next 100 years - and we could well exceed this, given rapidly increasing levels of automation (with humanoid robots becoming commonplace in this time-frame) - how will the aggregate consumer afford to consume the average product? The level of work loss seems likely to exceed the level of new product development." My Reply...

As a former NASA executive, I am saddened by the media response to Newt Gingrich's proposal that we return to the moon. The mockery and ridicule does America a great disservice. Space exploration and development is an important national issue. It's not only possible and necessary to safeguard our future—it can be a lot cheaper than anybody dreams.

[BIG snip] Santorum's ad and his Op-Ed, meant to mock Gingrich, in reality can only distinctly not help Santorum's struggling campaign. Gingrich will surely make the inevitable -- and correct -- connection between Santorum's ad and a serious attack on the Reagan space legacy -- and the dreams of America itself. "We'll continue our quest in space…. Nothing ends here; our hopes and our journeys continue," said President Reagan that tragic January night. Well, no they won't. Not if Rick Santorum and Mitt Romney have anything to say about it. "I promise," says Santorum. Worse, whether Santorum's staff understands it...

In turning down Keystone, however, the President has uncovered an ugly little secret that has always lurked beneath the surface of environmentalism. Its basic appeal is to the affluent. Despite all the professions of being "liberal" and "against big business," environmentalism's main appeal is that it promises to slow the progress of industrial progress. People who are already comfortable with the present state of affairs -- who are established in the environment, so to speak -- are happy to go along with this. It is not that they have any greater insight into the mysteries and workings of nature. They...

Merciless mocking from Republicans hasn't put President Obama off his focus on the economy, as the White House insisted Thursday that the president is taking "enormously seriously" the hardships Americans are enduring. "It's patently obvious that the president is focused on the economy, that he takes enormously seriously the hardship that Americans continue to endure," White House Press Secretary Jay Carney said. Earlier in the week, at a jobs council meeting, the president was called out for saying that "shovel-ready projects' weren't quite as shovel-ready as he thought. Then later, in an interview with NBC News, Obama suggested that innovation...

Some Scientists Worry That Sophisticated Center Will Distort Children's Views of Science According to an ABC News poll, 60 percent of Americans believe God created the world in six days. In Petersburg, Ky., this weekend, a creation museum is opening that depicts a story far from what you may have learned in science class. Exhibits at almost every natural history museum teach that dinosaurs are millions of years old, and that they died out long before human beings existed. But at the Creation Museum, they say God created dinosaurs and humans at the same time. The Creation Museum, designed by...

Dr. Steven Novella doesn’t think much of people who disagree with him about Darwinism. Dr. Novella, a Yale neurologist, assistant professor and specialist in neuromuscular disorders, is also a ‘skeptic’ and co-founder and president of the New England Skeptical Society. He’s quite unskeptical about Darwinism: …evolutionary theory is complex. Evolution is a beautiful and subtle theory – one of my favorite scientific theories to study. I have spent years reading about it, learning from the best like Dawkins, Leakey, and Gould… He took issue recently with those of us who doubt the adequacy of Darwin’s theory to account for all...

Note: This commentary may not be suitable for young children. Please use parental discretion. Leann Mischel, a Pennsylvania college professor, was ready to have a second child. And she wanted the new baby to have the same father her son did. The problem was that Mischel had no idea who he was: The father of her son was “Donor 401” at a sperm bank. And the bank had sold out of Donor 401’s genetic material. But Mischel was in luck. As the Washington Post put it, Carla Schouten, another sperm-bank mother from San Jose, had “the gift of a lifetime...

In a remarkably even-handed article, Margaret Bunting points Guardian readers to the emerging debate on human enhancement, and the forthcoming pamphlet on “Better Humans" from the British thinktank Demos. To the real enthusiasts - they call themselves transhumanists - humanity is on the point of being liberated from its biology. In their advocacy of our “technological rights”, they believe that human beings are on the brink of a huge leap in development, leaving behind the sick, quarrelsome, weak, fallible creatures we have been up to now. We will be, as their slogan goes, “better than well”. This is the prospect...

Source: American Chemical Society Date: 11/6/2002 The Three-And-A-Half Pound Microchip: Environmental Implications Of The IT Revolution Microchips may be small, but their impact on our world has been huge. And this impact goes beyond the obvious effects of e-mail, cell phones and electronic organizers: A new study shows that the "environmental weight" of microchips far exceeds their small size. Scientists have estimated that producing a single two-gram chip — the tiny wafer used for memory in personal computers — requires at least 3.7 pounds of fossil fuel and chemical inputs. The findings were reported Oct. 25 on the Web site...