Executives from the Australian firm of Babcock and Brown Infrastructure (BBI) are wondering why their offer to buy Northwestern Energy

Climate change is a huge problem on multiple dimensions. It is also a problem shrouded in uncertainty. What causes global

In 1966, on a rainy summer day in the French Alps, Yvon Chouinard tested over a dozen ice axes to

Here’s another observation from my recent visit to Nicaragua: poverty is the worst polluter. In a country where one half

If you believe global warming is occurring, and the great majority of Americans do, you may be asking yourself, “What

Like most of you I take safety, comfort, and a clean environment as givens. A recent trip to Nicaragua reminded

Critics occasionally castigate economists for “knowing the price of everything but the value of nothing.” What economists measure best is

A climate change crusade is underway. We are all being called upon to stop Global Warming’s (GW) assault on Gaia.

How do you explain Bozeman’s spectacular boom? My response to this often asked question—“Why are you here?” After a moment

In a few days, my mother celebrates her 95th birthday. She was born in the Midwest, went to a small