Jamail explores what climate scientists just beyond the mainstream are thinking about how climate change will affect life on this planet. What, in other words, is the worst that we could possibly face in the decades to come? The answer: a nightmare scenario.I grew up planning for my future, wondering which college I would attend, what to study, and later on, where to work, which articles to write, what my next book might be, how to pay a mortgage, and which mountaineering trip I might like to take next.
Now, I wonder about the future of our planet. During a recent visit with my eight-year-old niece and 10- and 12-year-old nephews, I stopped myself from asking them what they wanted to do when they grew up, or any of the future-oriented questions I used to ask myself. I did so because the reality of their generation may be that questions like where they will work could be replaced by: Where will they get their fresh water? What food will be available? And what parts of their country and the rest of the world will still be habitable?
“We’ve never been here as a species and the implications are truly dire and profound for our species and the rest of the living planet.” –Prof. Guy McPherson, University of Arizona
The reason, of course, is climate change — and just how bad it might be came home to me in the summer of 2010. I was climbing Mount Rainier in Washington State, taking the same route I had used in a 1994 ascent. Instead of experiencing the metal tips of the crampons attached to my boots crunching into the ice of a glacier, I was aware that, at high altitudes, they were still scraping against exposed volcanic rock. In the pre-dawn night, sparks shot from my steps.
The route had changed dramatically enough to stun me. I paused at one point to glance down the steep cliffs at a glacier bathed in soft moonlight 100 meters below. It took my breath away when I realized that I was looking at what was left of the enormous glacier I’d climbed in 1994, the one that — right at this spot