Planetary heat is turning skeptics into climate change worrywarts with record temperatures galore! But wait, the worst is yet to come. It’s guaranteed, as future heat is already locked and loaded into the vast climate system. It’s the inertia bugaboo. Today, we’re living with yesteryear’s carbon emissions from the turn of the century. Meantime, the More
The pandemic has tugged carbon emissions down, temporarily. But levels of the powerful heat-trapping gas methane continue to climb, dragging the world further away from a path that skirts the worst effects of global warming.
The Arctic heat wave that sent Siberian temperatures soaring to around 100 degrees Fahrenheit on the first day of summer put an exclamation point on an astonishing transformation of the Arctic environment that’s been underway for about 30 years.
I modeled mathematically the thermal imbalance of our biosphere, which we call global warming, so as to gain my own quantitative understanding of the interplay of the two major effects that give rise to this phenomenon. This is a “toy model,” an abstraction of a very complicated planetary phenomenon that teams of scientists using supercomputers More
Earth at 10°C above pre-industrial is unimaginable. It’s a deadly horrifying thought, but as shall be explained herein, it should not be dismissed out of hand. The following story might be labeled as reckless, and it might be criticized as a fearmongering piece of journalism and probably will be. Nevertheless, “10C Above Baseline” explores a More
The human body has limits. If “temperature plus humidity” is high enough, even a healthy person seated in the shade with plentiful water to drink will suffer severely or likely die. It’s the Wet-Bulb Temperature WBT effect. There is an upper limit to human capacity to adapt to excessive global heat when combined with excessive More