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Blog Post · September 19, 2017

California Millennials and Climate Change

photo - San Francisco Traffic Jam

In our most recent PPIC Statewide Survey, we found a record-high share of adults (58%) saying that global warming is a very serious threat to the state’s economy and quality of life. This view is strongly related to Californians’ broad support for state climate change policies, and it is most commonly held among millennials—adults age 35 and younger. Millennials also stand out in their support for state actions to address climate change:

  • Seventy-five percent of millennials favor the state making its own policies, separate from the federal government, to address global warming.
  • Eighty percent support the new greenhouse gas emission reduction goal (SB 32) that updates California’s landmark climate change legislation, and 84% support a new target of 100% renewable electricity by 2045.
  • Seventy percent favor the state’s cap and trade system after hearing a brief description of it. In contrast, fewer than half of baby boomers (ages 53 to 71) favor the cap and trade system, in which the state enforces “caps” on greenhouse gas emissions by issuing permits that can be traded among companies.

Figure millennials and climate changeCalifornia millennials are about as likely as older adults to expect higher gas prices as a result of state climate change policies (52% millennials, 53% generation X, 55% baby boomers). But among those who expect higher gas prices, millennials are more likely than older adults to support the policies named above. Indeed, 73% of millennials expecting higher gas prices support SB 32, compared to 63% of gen Xers and 59% of baby boomers.

Also of note, majorities of younger adults support these policies, regardless of whether they call themselves liberals, moderates, or conservatives. For example, 61% of conservative millennials support cap and trade, compared to 25% of conservative baby boomers. Similarly, at least 7 in 10 millennials support SB 32, whether they are white or Latino, whether they have a college degree or not, and regardless of their income group.

Such broad support for the state’s climate change policies among younger Californians suggests that, if these opinions hold, Californians’ desire for state action on climate change is not likely to diminish in the years ahead.

Find out more about the PPIC Statewide Survey.


cap and trade program climate change global warming millennials renewable energy Statewide Survey