California鈥檚 air board this week unanimously approved a sweeping state plan to battle climate change, creating a new blueprint for the next five years to cut carbon emissions, reduce reliance on fossil fuels and speed up the transition to renewable energy.
Called a , the 297-page strategy could serve as a roadmap for other states and countries to follow, including a long list of proposed measures that, once adopted, would slash California鈥檚 greenhouse gases and clean up air pollution in the smoggiest state in the nation.
The California Air Resources Board鈥檚 plan sets an aggressive target of cutting greenhouse gases by 48% below 1990 levels by 2030, up from the 40% by 2030 required by state law. The ultimate goal is to cut use of oil 94% and become carbon neutral 鈥� which means the amount of carbon removed is greater than the carbon generated 鈥� by 2045.
鈥淭his is an extraordinary exercise and document, and it鈥檚 the most comprehensive, detailed plan for getting to net zero anywhere in the world,鈥� said Air Resources Board Member Daniel Sperling, who also is director of the Institute of Transportation Studies at UC Davis.
To meet the plan鈥檚 targets, state officials project that California over the next 20 years will need about 30 times more electric vehicles, six times more household electric appliances to replace gas appliances and four times more wind and solar generation capacity.
Achieving the targets would cost $18 billion in 2035 and $27 billion in 2045, the air board estimates.
鈥淚f we do it right, we will save thousands of lives, reduce economic inequality, and begin to repair the harm that low-income communities and Californians of color disproportionately suffer for the sake of oil companies鈥� profits,鈥� said Dave Weiskopf, senior policy advisor with NextGen Policy, a progressive advocacy group. 鈥淚f we do it wrong, we risk perpetuating those injustices for generations to come.鈥�
The oil industry, however, says the plan is too ambitious in eliminating fossil fuels from California. 鈥淯nder Newsom鈥檚 plan, California would become solely dependent on foreign oil,鈥� said Rock Zierman, CEO of the California Independent Petroleum Association, an industry trade group.
Before the vote, 99 members of the public spoke at today鈥檚 eight-hour meeting. Most opposed the plan鈥檚 reliance on technologies to capture carbon emissions from oil refineries and other fossil fuel plants, which allows them to keep polluting low-income communities rather than shutting them down more quickly.
The air board held three hearings and multiple workshops over the past six months to obtain public comments before voting today. The plan, which is updated every five years, was and has several strategies, including offshore wind development, climate-friendly housing construction, cleaner aviation fuels, reducing miles traveled and fast-tracking carbon removal projects.
Some board members today expressed lingering concerns over carbon capture, but said the emphasis should now be placed on how to deploy those projects so they do the least harm to low-income communities near the industries.
鈥淭he true test is really going to be in the rulemaking 鈥� and the devil is really going to be in the details,鈥� said a, who represents San Mateo County cities on the Bay Area鈥檚 air district board.
The measures outlined in the plan could transform Californians鈥� everyday lives. Here are six key ways that people could be affected in the years ahead 鈥� if the plan鈥檚 rules and other measures are enacted:
Californians will be driving electric cars
About 7.5 million electric cars are expected on the state roads by 2030. Currently, only are zero emission, or about 837,000, though electric car sales this year have grown, increasing to in the state.
California鈥檚 plan places a heavy emphasis on replacing gasoline and diesel vehicles 鈥� the of planet-warming greenhouse gases, smog and fine particles. The transportation sector accounts for about 40% of California鈥檚 greenhouse gas emissions.
In August, the Newsom administration鈥檚 air board already set a that will ban sales of all new . Car manufacturers will have to gradually electrify their fleet of new vehicles, beginning with 35% of 2026 models, then increasing to 68% in 2030 and 100% for 2035 models.
Owners who have gasoline-powered cars will be allowed to keep driving them. But the goal of the new rule is to drive the market and force automakers to produce electric vehicles at a faster pace. The new standards are among the most aggressive actions that state regulators have ever taken to clean up vehicle exhaust and improve poor air quality.
Air board officials expect that an abundance of electric vehicles will make them more affordable over time. More will enter the used car market, where most Californians buy their cars.
Still, questions linger about the costs of the cars and the need for more charging capacity.
Questions linger about the costs of electric cars and the need for more charging capacity.
Electric cars currently are more expensive than their fossil-fueled counterparts. But the air board says price drops plus savings on gas and maintenance could end up saving drivers about $3,200 over ten years for a 2026 car and $7,500 for a 2035 car.
Many Californians qualify for incentive programs that provide grants and rebates worth between $7,000 and $9,500 to help them with the purchases. But the programs often have and often run out of funding.
Since 2010, California has allocated more than $1.84 billion for three programs: The Program, the and the.
California will need about 1.2 million charging stations by 2030. That鈥檚 a 15-fold increase in just seven years. Currently, about are operating statewide, with about another 17,000 on the way, according to state data.
Californians will be sharing the road with cleaner trucks
Trucks in California also will gradually be powered by electricity.
About trucks, delivery vans and other medium and heavy-duty trucks are driving state roads and highways. Their diesel exhaust has been linked to many health problems, including asthma and lung cancer.
The air board in September that would require new big rigs and other trucks to be zero-emissions within the next 18 years. Under the , manufacturers wouldn鈥檛 be able to sell new gas and diesel-powered trucks that operate in California by 2040, instead relying on electric models. Large trucking companies would also need to gradually convert their existing fleets to zero-emission vehicles, buying more over time until all are zero emissions by 2042.
The proposal is by the trucking industry, which says the technology is not yet ready for widespread use. The air board is expected to vote next spring.
The proposed rule could put about 510,000 carbon-free medium and heavy-duty vehicles on California鈥檚 roads in 2035, increasing to 1.2 million in 2045 and nearly 1.6 million in 2050, according to the air board.
For communities near ports with lots of diesel vehicles, such as the Los Angeles-Long Beach complex, air quality would improve. Air board officials say the proposal could save more than 5,000 California lives between 2024 and 2050.
More Californians will live in climate-friendly homes
Households will have more heat pumps and electric stoves, washing machines and water heaters.
The plan sets a goal for developers, businesses and local governments to construct at least 3 million climate-friendly homes by 2030 and 7 million by 2035, and install 6 million heat pumps by 2030.
Climate-friendly homes use more energy-efficient systems, such as replacing gas appliances with electric ones and adding solar rooftop panels. They also have better ventilation and battery storage systems, as well as updated electric circuits to support electric cars and appliances. Updating older buildings is considered critical to accomplishing the state鈥檚 clean energy goals. State officials say half of those investments need to go to low-income, disadvantaged communities.
The plan designates heat pumps as the go-to device for developers constructing homes to comply with the state鈥檚 . A heat pump converts thermal energy from outside, 鈥渕aking the cool space cooler and the warm space warmer,鈥� according to the . They are a more efficient alternative to furnaces and air conditioners.
The goals are not mandatory, but the state will play an important role in providing financial incentives for homeowners and businesses.
The California Energy Commission offers . Cities, counties, public schools, colleges, universities, hospitals and other facilities also qualify and can apply. The federal government offers to California residents. Commercial and residential buildings in California use 70% of the state鈥檚 electricity and account for , the second largest behind the transportation sector, according to state data.
California鈥檚 economy will change, with more green jobs
The economy will grow, but jobs will change.
California鈥檚 economy is projected to rapidly grow under the plan at a rate of about 2% each year, from $3.2 trillion in 2021 to $5.1 trillion in 2045. Employment is also expected to grow by about 4 million new jobs, increasing from 23.5 million in 2021 to 27.7 million in 2045.
Fewer jobs will be held in some sectors: gas station workers, automobile parts dealers, and fossil fuel industries. On the other hand, the power industry and renewable energy sectors will grow.
California鈥檚 industrial sector, which includes cement plants, oil and gas producers and other manufacturers, is expected to shrink in the next two decades as the state electrifies. The sector employs about 1.2 million people and produced $324 billion in 2019, representing about 10% of the state鈥檚 economic output.
That鈥檚 why state leaders are prioritizing the need for a 鈥渏ust transition,鈥� where the livelihoods of oil company employees and others are protected as the economy shifts. Creating new jobs for employees whose jobs are at risk is crucial. The transition to clean energy will result in employment opportunities in the renewable energy industry and power sectors. But many of these workers will need to be re-trained.
Californians will get more power from solar, wind
Electricity use is as much as 68% by 2045. That means the state needs to make major investments in clean energy to ensure the power grid can handle the uptick in demand.
One source that the state is counting on is off the coasts of Humboldt and Morro Bay. The scoping plan calls for at least 20 gigawatts of offshore wind by 2045, making it a critical clean-energy source. In addition, Gov. Gavin Newsom hopes to add between 2 to 5 gigawatts of offshore wind by 2030.
California鈥檚 offshore wind farms would be the first in the country constructed with floating platforms at a large scale 鈥� the turbines are hundreds of feet tall with blades that are bigger than a football field.
Five companies recently leased tracts in federal waters off California to build wind farms. They are at least six to seven years from operation, since the companies need many federal and state permits.
California also will need to rapidly build special port facilities and vessels to construct and transport the gigantic turbines.
The plan also requires a big push for solar. California currently has 39,458 gigawatts of solar, 14.2% of California鈥檚 total power mix. The plan鈥檚 goal is to increase solar power capacity fourfold.
Today, the California Public Utilities Commission in a highly contested move that the solar industry says will slow construction of new rooftop solar panels.
Carbon will be captured and stored
The plan calls for capturing and storing carbon dioxide. Carbon capture and storage involves using technology to directly capture carbon dioxide emitted by a source, often a smokestack. Another technique, called carbon removal, uses technology to eliminate carbon dioxide that is already in the atmosphere.
Combined, 15% of all of the state鈥檚 targeted greenhouse gas cuts will come from carbon removal and capture processes.
Under a new law that , the air board must create a new program that puts guardrails on carbon capture and storage projects while streamlining the permitting process. Newsom set an ambitious target for these technologies 鈥� capturing and storing at least 20 million metric tons of carbon by 2030 and 100 million metric tons by 2045.
Most speakers today opposed the plan鈥檚 reliance on technology to capture carbon at fossil fuel plants, which allows them to keep polluting low-income communities rather than shutting them down.
Once captured from smokestacks, the carbon could be transported to sites in the Central Valley. Air board staff say the valley is an ideal location for injecting carbon dioxide deep into rock formations because it has the capacity to store at least 17 billion tons.
Though controversial, air board staff say the technologies are a 鈥渘ecessary tool鈥� to reduce emissions from industrial sectors, such as the cement industry, where no other alternatives may exist.
But environmental advocates say the plan relies too heavily on these projects, particularly those involving technologies that remove carbon dioxide from smokestacks of oil refineries and other polluting industries. It means operations at these facilities could continue past 2045 and it prolongs use of fossil fuels.
Environmentalists say it wouldn鈥檛 protect communities such as Wilmington and Richmond near industrial plants, where some of the state鈥檚 poorest residents and people of color live.
鈥淐alifornia鈥檚 shiny new climate strategies still sacrifice low-income and communities of color with increased pollution across the state,鈥� said Olivia Seideman, a climate policy advocate at Leadership Counsel for Justice and Accountability.
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