Nice job, Einstein

I'll give you some hints. Just a few days ago, a man walked on a stage a few hundred yards from where I sit to accept an honorary degree in science. Following is the speech that preceded the award:

As Einstein is to relativity you are to biodiversity -- the insight that our world is unimaginatively rich in its number of species, whose lives are inextricably woven together. This idea has powered much subsequent biological research and re-shaped forever human understanding of the world and our place within it. This intellectual journey began, as so often in science, with a child's curiosity -- in your case with the ants you collected in the series of Southern towns in which you were raised. Your fascination in the face of nature's detail led to your adult study of how species adapt to their surroundings and how genes and culture interact to affect social behavior. Most recently you have inspired the growing inquiry into the vast array of species with which we share this planet and into the delicate web that holds together all life. In doing so you have fathered the modern environmental movement and inspired countless scientists with the knowledge that there is so very much more of life to be discovered. Like Einstein you, too, are dedicated to unifying ideas across the disciplines -- to finding those areas in which science, humanities, and social sciences converge -- and to exploring how science can best inform religion, morality, and ethics. And, as relativity shaped so much of the human agenda of the Twentieth Century, so biodiversity stands poised to do in the Twenty-First -- providing head-spinning new insights along with the sober realization that upon the use we make of this knowledge hangs the very existence of human life.

I’m sure whoever has the best argument will win, right?

There’s an interesting piece today in CongressNow on the debate over auctioning vs. giving away credits in a cap-and-trade system....

A valedictory to Colin Fletcher

For most of us who care about ecology and the environment, there was some personal experience that brought us there. For me, it was wilderness hiking, beginning 30-plus years ago in the Grand Canyon and continuing across the American West. Two books helped instigate my journeys and those of thousands of fellow adventure-seekers and nature-lovers. The Welshman who wrote them, the intrepid and blessedly individualistic Colin Fletcher, died earlier this month, at 85.

I can't recall which I read first -- The Man Who Walked Through Time, in which Fletcher chronicled his 400-mile hike through the Grand Canyon, or his compulsively detailed guide to backpacking, The Complete Walker. That's probably because I read them both repeatedly and obsessively.

Umbra on thin-film solar panels

Dear Umbra, I read that thin-film solar panels are now being produced on a wider scale. I always hear that...

More intransigence on climate change

Hello! I just wanted to drop by Gristmill to give all of you an update on the energy bill. To no one's surprise, the Republicans are throwing sand in the gears and trying to block any meaningful progress.

The energy bill, as it stands, is not nearly strong enough, so there are a number of amendments that must be adopted to give us a bill that actually gets us started on that path of dealing with our energy crisis and our climate crisis.

Regulatory infrastructure will be crucial

I was traveling last week and missed "solar's inevitable dominance."

I disagree. There is nothing at all inevitable about solar. Sure, the technological potential exists. But the problem is not technology. The technology works great. The problem is policy.

Right now, if solar panels were free -- handed out on street corners -- you still would not see market uptake anywhere near the technical potential. Why? Because we do not yet have the right regulatory infrastructure.

Let me give you an example. Last year, the Arizona Corporation Commission passed a huge increase in the state's renewable energy standard. It will require upwards of 2,000 MW of solar, and there's somewhere around a billion dollars worth of funding to help.

So what happens?

Legendary Burning Man festival gets an eco-conscience

Armen Zeitounian leads the way up the staircase of the house he’s living in, a two-story colonial nestled in the...

SRI pioneer Joan Bavaria looks ahead

To celebrate its 15th anniversary, the GreenMoney Journal asked leaders in the realms of green business and socially responsible investing to forecast 15 years into the future. How green will our economy be in 2022? GreenMoney's anniversary issue features responses from Amy Domini of Domini Social Investments, Gary Hirshberg of Stonyfield Farm, futurist Hazel Henderson, and others.

Here, reprinted with permission, is a view from Joan Bavaria, president of Trillium Asset Management Company. (Also read a perspective from Mindy Lubber of Ceres.)

What will socially responsible investing (SRI) look like in 15 years? I believe we are in a period of rapid growth with an uncertain outcome. Those of us who are involved in and support socially responsible investing, mission-related investing, corporate social responsibility, and all that involves introducing social and environmental considerations in a market economy must concentrate on what needs to happen to continue making progress, clearly visioning our desired outcomes.

On smart grids

My last post made the points that:

• Long-distance transmission lines tying different climate zones together reduce storage needs to a few hours capacity, by ensuring that most of the time when one machine is not producing, another is.


• The least expensive and most ecologically sound way to store electricity on the particular scale needed is with closed-cycle, lined, modular pumped storage that recirculates the same water over and over again, and thus does not draw on rivers, lakes, or other natural watercourses.

However a grid must not only be able to meet baseload (the part of demand that is the same 24 hours a day) plus daily peaks. It also has to deal with seasonal peaks as well. After all, in cooling climates (say Houston) electric demand will peak at a much higher rate in the summer than the winter. Similarly in a heating climate (say New England, Toronto, or Glasgow), demand will peak much more in the winter than the summer.

The same extended grid that can help smooth out supply can also help smooth out demand. If we have a grid that extends 3,000-5,000 kilometers across multiple climate zones, you can connect heating and cooling climates so that summer and winter peaks vary less.