How Big Business Is Hedging Against the Apocalypse
Investors are finally paying attention to climate change — though not in the way you might hope.
Global energy consumption is rocketing upward every year: The Energy Information Administration expects it to climb another 28 percent within a generation. Hydropower, wind and solar contribute about 22 percent of the total, and their share grows yearly. But the net amount of energy generated by hydrocarbons is growing yearly, too.
Unlike almost every other future event, climate change is 100 percent certain to happen. What we don’t know is everything else: where, or how, or when, or what the changes mean for Facebook or Pfizer or notes of Chinese-government debt. Navigating these thickets of complexity is theoretically what Wall Street excels at; the industry prides itself on its ability to price risk for the whole economy, to determine companies’ values based on their likelihood of generating earnings. But traders are compensated on their quarterly or yearly performance, not on their distant foresight.
What is odd about many of these climate plays, which rely on such complex assumptions about the future, is how myopic they seem. They assume that the world will change around a stable, fixed point. American weather will curdle to such a degree that Tennessee will become an incubator for malaria, yet Wall Street banks and patent lawyers will saunter along as usual. Rising oceans will submerge coastal financial centers beneath several feet of saltwater, yet commodities markets will pay top dollar for Greenlandic uranium. Taken individually, these assumptions sound dubious. But as a whole, they mirror what’s happening on Wall Street. Each successive year incinerates the temperature figures of the previous one, yet the stock market continues to break records.