Capitalist dynamics are at the very heart of the current crisis that humanity faces over global warming. When we talk of “global warming,” we’re talking about the rapid — and on-going — rise in the average world-wide surface and ocean temperature. Thus far a rise of 0.8 degrees Celsius (1.4 degrees Fahrenheit) since 1880. According to an ongoing temperature analysis conducted by scientists at NASA’s Goddard Institute for Space Studies, two-thirds of this temperature increase has occurred since 1975. A one-degree rise in temperature might seem like no big deal. As the NASA scientists point out, however, “A one-degree global change is significant because it takes a vast amount of heat to warm all the oceans, atmosphere, and land by that much.” We know that carbon dioxide emissions from the burning of fossil fuels is at the heart of the problem. For many centuries the proportion of carbon dioxide in the atmosphere ranged between 200 and 300 parts per million. By the 1950s the growth of industrial capitalism since the 1800s had pushed this to the top of this range — 310 parts per million. Since then the concentration of carbon dioxide in the atmosphere has risen very rapidly — to more than 410 parts per million by 2018. This is the result of the vast rise in the burning of fossil fuels in the era since World War 2 — coal, petroleum, natural gas.