Transitioning to renewable energy has significant economic benefits, according to a new study on the effects of California’s major climate programs in the San Joaquin Valley.

The study, conducted by the University of California, evaluated cap-and-trade — the Renewables Portfolio Standard that requires all retail electricity sellers to produce 33 percent of their electricity from renewable energy sources.

“The Valley has a lot of carbon-intensive industries,” lead author of the report, Betony Jones, explained in a press release, “so the economic costs of climate policies were quickly evident.”

The boost shouldn’t be surprising. Other studies have shown similar, positive results. Even the Chinese government is seeing the benefits. They recently invested hundreds of billions of dollars in renewable energy, which will create an estimated 13 million jobs.

Jones added that when it came to San Joaquin Valley, “we were surprised to find the economic benefits materialized quickly too, kick-starting the region’s low-carbon economy.”

Benefits of 3 Climate Policies in San Joaquin

solar power in California

Image: Wikipedia

Cap-and-Trade – California’s cap-and-trade program yielded major results. Direct benefits alone amount to $119 million. Taking into account indirect and induced economic benefits as well as undisbursed spending, the total economic benefit rises to $1 billion in direct benefits and $1.5 billion with indirect benefits. Not only that, but researchers found that between 2013 and 2015, the cap-and-trade program also created 700 jobs directly, and over 1,600 jobs indirectly.

Renewables Portfolio Standard – Construction involved in renewable energy projects also created numerous economic benefits, reaping $11.6 billion in total economic activity. And, as you might expect, construction also means more jobs. Over a 13-year period, renewable energy projects created around 31,000 jobs directly and nearly 60,000 indirect and induced jobs in supporting industries.

Energy Efficiency Programs – in the study, energy efficiency programs (which include utility rebate and incentive programs) overseen by the California Public Utilities Commission resulted in $248 million in economic benefits since 2010. Energy efficiency programs also boosted job growth, creating a total of 17,400 jobs in both directly and indirectly between 2006 to 2015.

Economic Benefits May Apply to Other Locations

One of the most important things about this study are the insights it gives into the potential for economic growth in other places, not just within California.

According to the report, San Joaquin Valley is a good place to study for a few reasons:

  • Situated in a valley, pollution is often trapped within the city, resulting in poor air quality and worse health conditions.
  • Compared to the rest of California, residents tend to have lower incomes. According to the report, 24 percent of the population in San Joaquin Valley live below the federal poverty line.
  • Family sizes are generally larger than those for the rest of the state and are increasing, putting pressure on energy needs and costs.
  • Overall, the population in San Joaquin Valley has lower rates of high school and college education, which affects lifetime earnings.

On one hand, moving to cleaner energy could create real lived benefits for residents in San Joaquin Valley. On the other, the economy is more vulnerable and cannot afford any losses.

“The San Joaquin Valley is a bellwether for the state’s climate policies, faced with unique challenges in terms of its environment and its economy,” said F. Noel Perry, the founder of the nonprofit group Next 10, which commissioned the report. “But if climate and energy policies can work in the San Joaquin Valley, they can work anywhere in California – and serve as models for states across the country and around the world.”

The outcome looks good – San Joaquin Valley isn’t the only place that’s benefited from renewable energy. Las Vegas has been switching to solar power, saving about $5 million a year.


“The Valley is a microcosm of California’s climate opportunities and challenges,” the report concludes. However, the authors also offer several recommendations to increase future benefits.

  • Clarify the future of climate programs, since uncertainty exists beyond 2020.
  • Spend cap-and-trade auction proceeds in the San Joaquin Valley on developing programs to reduce co-pollutants and increase greenhouse gas reduction benefits.
  • Improve economic and job benefits related to renewable and efficient energy by creating more local and career-track jobs.
  • Expand energy efficiency incentives to meet local challenges.
  • Aid workers involved in gas-emitting industries by providing job training and transition programs.

“There’s been a lot of talk in Sacramento – and now Washington – about what California’s climate and clean energy policies mean for jobs and for the economy as a whole,” said Perry. “We hope this report gives policymakers and stakeholders the kind of concrete data they need to weigh policy options and invest in the best choices for the San Joaquin Valley and the rest of the state.”