What Is Cool California? Insider Tips

Cool California is a term that refers to the state's efforts to reduce its greenhouse gas emissions and mitigate the impacts of climate change. The term is often used to describe the state's climate change policies, programs, and initiatives. California has been at the forefront of climate change action, and its efforts have made it a model for other states and countries to follow.
California’s Climate Change Policy

California’s climate change policy is based on a comprehensive approach that includes reducing greenhouse gas emissions, promoting renewable energy, increasing energy efficiency, and protecting natural resources. The state has set ambitious targets to reduce its greenhouse gas emissions, including a goal to reduce emissions by 40% below 1990 levels by 2030. To achieve this goal, California has implemented a range of policies and programs, including a cap-and-trade program, renewable portfolio standards, and energy efficiency standards.
Cap-and-Trade Program
California’s cap-and-trade program is a key component of its climate change policy. The program sets a limit on the amount of greenhouse gas emissions that can be emitted by certain industries, such as power plants and industrial facilities. Companies that emit more than their allocated amount of emissions must purchase allowances from other companies that have reduced their emissions. The program has been successful in reducing emissions and generating revenue for the state, which is used to fund clean energy and energy efficiency projects.
Year | Greenhouse Gas Emissions (MMT CO2e) |
---|---|
2010 | 454 |
2015 | 441 |
2020 | 423 |

Renewable Portfolio Standards
California’s renewable portfolio standards (RPS) require utilities to generate a certain percentage of their electricity from renewable sources, such as solar and wind power. The RPS has been increased over time, and it now requires utilities to generate 60% of their electricity from renewable sources by 2030. The RPS has been successful in promoting the development of renewable energy in California, and it has helped to reduce the state’s reliance on fossil fuels.
The RPS has also created jobs and stimulated economic growth in the state. According to a report by the California Energy Commission, the RPS has created over 10,000 jobs in the renewable energy sector and has generated over $10 billion in economic benefits for the state.
Energy Efficiency Standards

California’s energy efficiency standards are designed to reduce energy consumption in buildings and homes. The standards require new buildings to be designed and constructed to be energy-efficient, and they also require existing buildings to be retrofitted to improve their energy efficiency. The standards have been successful in reducing energy consumption in California, and they have also helped to reduce greenhouse gas emissions.
Key energy efficiency standards in California include:
- Building codes that require new buildings to be designed and constructed to be energy-efficient
- Appliance standards that require appliances to meet certain energy efficiency standards
- Lighting standards that require the use of energy-efficient lighting in buildings and homes
Transportation Sector
The transportation sector is a significant contributor to greenhouse gas emissions in California. To reduce emissions from the transportation sector, the state has implemented a range of policies and programs, including incentives for the adoption of electric vehicles, investments in public transportation, and programs to promote walking and cycling. The state has also set a goal to have 5 million electric vehicles on the road by 2030.
The transportation sector is a critical area of focus for California's climate change policy, as it accounts for over 40% of the state's greenhouse gas emissions. To reduce emissions from the transportation sector, the state will need to continue to invest in clean transportation technologies and promote the adoption of electric vehicles.
What is Cool California?
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Cool California is a term that refers to the state’s efforts to reduce its greenhouse gas emissions and mitigate the impacts of climate change.
What is California’s climate change policy?
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California’s climate change policy is based on a comprehensive approach that includes reducing greenhouse gas emissions, promoting renewable energy, increasing energy efficiency, and protecting natural resources.
What is the cap-and-trade program?
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The cap-and-trade program is a key component of California’s climate change policy. The program sets a limit on the amount of greenhouse gas emissions that can be emitted by certain industries, such as power plants and industrial facilities.