Theology asserts propositions that cannot be proven true; ideologues hold stoutly to a worldview despite being contradicted by what is generally accepted as reality. When ideology and theology couple, their offspring are not always bad but they are always blind. And there is the danger: voters and politicians alike, oblivious to the facts.

Remember James Watt, President Ronald Reagan's first secretary of the interior? My favorite online environmental journal, the ever-engaging Grist, reminded us recently of how James Watt told the U.S. Congress that protecting natural resources was unimportant in light of the imminent return of Jesus Christ. In public testimony he said, "after the last tree is felled, Christ will come back."

...I've reported on these people, following some of them from Texas to the West Bank. They are sincere, serious and polite as they tell you they feel called to help bring the rapture on as fulfillment of biblical prophecy. That's why they have declared solidarity with Israel and the Jewish settlements and backed up their support with money and volunteers. It's why the invasion of Iraq for them was a warm-up act, predicted in the Book of Revelations where four angels "which are bound in the great river Euphrates will be released to slay the third part of man." A war with Islam in the Middle East is not something to be feared but welcomed -- an essential conflagration on the road to redemption.

...So what does this mean for public policy and the environment? Go to Grist to read a remarkable work of reporting by the journalist Glenn Scherer -- "The Road to Environmental Apocalypse." Read it and you will see how millions of Christian fundamentalists may believe that environmental destruction is not only to be disregarded but actually welcomed -- even hastened -- as a sign of the coming apocalypse.

...Forty-five senators and 186 members of the 108th Congress earned 80 to 100 percent approval ratings from the three most influential Christian right advocacy groups. They include Senate Majority Leader Bill Frist, Assistant Majority Leader Mitch McConnell, Conference Chair Rick Santorum of Pennsylvania, Policy Chair Jon Kyl of Arizona, House Speaker Dennis Hastert and Majority Whip Roy Blunt.