* I have more respect for people who change their views after acquiring new information than for those who cling to views they held thirty years ago. The world changes. Ideologues and zealots don't.
* In the thirty-five-odd years since the environmental movement came into existence, science has undergone a major revolution. This revolution has brought new understanding of nonlinear dynamics, complex systems, chaos theory, catastrophe theory. It has transformed the way we think about evolution and ecology. Yet these no-longer-new ideas have hardly penetrated the thinking of environmental activists, which seems oddly fixed in the concepts and rhetoric of the 1970s.
* We haven't the foggiest notion how to preserve what we term "wilderness," and we had better study it in the field and learn how to do so. I see no evidence that we are conducting such research in a humble, rational, and systematic way. I therefore hold little hope for wilderness management in the twenty-first century. I blame environmental organizations every bit as much as developers and strip miners. There is no difference in outcomes between greed and incompetence.
* We need a new environmental movement, with new goals and new organizations. We need more people working in the field, in the actual environment, and fewer people behind computer screens. We need more scientists and many fewer lawyers.
* We cannot hope to manage a complex system such as the environment through litigation. We can only change its state temporarily--usually by preventing something--with eventual results that we cannot predict and ultimately cannot control.
* Nothing is more inherently political than our shared physical environment, and nothing is more ill served by allegiance to a single political party. Precisely because the environment is shared it cannot be managed by one faction according to its own economic or aesthetic preferences. Sooner or later, the opposing faction will take power, and previous policies will be reversed. Stable management of the environment requires recognition that all preferences have their place: snowmobilers and fly fishermen, dirt bikers and hikers, developers and preservationists. These preferences are at odds, and their incompatibility cannot be avoided. But resolving incompatible goals is a true function of politics.
* We desperately need a nonpartisan, blinded funding mechanism to conduct research to determine appropriate policy. Scientists are only too aware whom they are working for. Those who fund research--whether a drug company, a government agency, or an environmental organization--always have a particular outcome in mind. Research funding is almost never open-ended or open-minded. Scientists know that continued funding depends on delivering the results the funders desire. As a result, environmental organization "studies" are every bit as biased and suspect as industry "studies." Government "studies" are similarly biased according to who is running the department or administration at the time. No faction should be given a free pass.
* I am certain there is too much certainty in the world.
* I personally experience a profound pleasure being in nature. My happiest days each year are those I spend in wilderness. I wish natural environments to be preserved for future generations. I am not satisfied they will be preserved in sufficient quantities, or with sufficient skill. I conclude that the "exploiters of the environment" include environmental organizations, government organizations, and big business. All have equally dismal track records.
* Everybody has an agenda. Except me.
APPENDIX I
Why Politicized Science Is Dangerous Imagine that there is a new scientific theory that warns of an impending crisis, and points to a way out.
This theory quickly draws support from leading scientists, politicians, and celebrities around the world. Research is funded by distinguished philanthropies, and carried out at prestigious universities. The crisis is reported frequently in the media. The science is taught in college and high school classrooms.
I don't mean global warming. I'm talking about another theory, which rose to prominence a century ago.
Its supporters included Theodore Roosevelt, Woodrow Wilson, and Winston Churchill. It was approved by Supreme Court justices Oliver Wendell Holmes and Louis Brandeis, who ruled in its favor. The famous names who supported it included Alexander Graham Bell, inventor of the telephone; activist Margaret Sanger; botanist Luther Burbank; Leland Stanford, founder of Stanford University; the novelist H. G. Wells; the playwright George Bernard Shaw; and hundreds of others. Nobel Prize winners gave support. Research was backed by the Carnegie and Rockefeller Foundations. The Cold Springs Harbor Institute was built to carry out this research, but important work was also done at Harvard, Yale, Princeton, Stanford, and Johns Hopkins. Legislation to address the crisis was passed in states from New York to California.