California Reaches for 100% Renewable Energy

By Laura Sisk-Hackworth, SanDiego350

A bill vital to the fight against climate change is coming up for a vote in the coming weeks. SB 100, the California Clean Energy Act of 2018, would increase current renewable energy targets in California, setting the state on track to achieve 100% renewable and carbon-free electrical energy by 2045.

New Goals

Climate change is no longer a distant problem for later generations to deal with; it affects us today. The two largest California wildfires in recorded history have been in the past two years, ocean temperatures on our coast just hit a new record, and a global heatwave set record-high temperatures around the world this summer.

Given the impact of greenhouse gas emissions on an increasingly unstable climate, we must reduce our emissions as quickly as possible. SB 100 will help California do just that. California’s greenhouse gas emissions from generation of electricity would decrease under SB 100 – by increasing the Renewables Portfolio Standard (RPS). The RPS is the percent of electricity sales sourced from renewable energy. The following chart shows the rise in RPS standards between current goals and the goals set in SB 100.

Year RPS Current Goals RPS SB 100 Goals
2024 40% 44%
2027 45% 52%
2030 50% 60%

Chart data derived from the Bill Text.

SB 100 also states that carbon-free and renewable energy supply 100% of electricity sales to California customers and state agencies by December of 2045. Crucially, it mandates that the use of 100% renewable and carbon-free energy not increase carbon emissions in the rest of the western grid. There’s little use decreasing our greenhouse gas emissions if we cause the emissions of other states to increase.

These new goals are completely attainable. Solar and wind costs are falling. Storage of renewable energy can be accomplished with increasingly cheaper batteries and other energy storage innovations. Alternative energy purchasing entities, like Community Choice Aggregators, utilize high levels of renewables and save residents money. In 2016, California’s renewable content already reached 34% of the total energy sold, which exceeds current targets. So these new goals are within reach.

Better Planning

SB 100 will drive a better plan for California’s energy. SB 100 would require the three major California agencies that regulate energy – the California Public Utilities Commission, the California Air Resources Board, and the California Energy Commission – to include the new RPS in any relevant planning decisions. It would also require that, as our energy system changes, these agencies maintain the reliability and integrity of the grid, keep prices affordable for residents, and prepare periodic reports on the progress towards the goals to keep them accountable to the public.

Take Action!

SB 100 will make California cleaner, increase its leadership in the climate fight, and lessen dependency on the fossil fuel industry. However, there are some obstacles in the way of the passing of this important bill. Governor Brown might try to hold it hostage to his pet bill, AB 813, which would give California’s control over its energy grid to western, coal-dominated states. SB 100 was introduced in January 2017 and has been stalled for a year and a half. The bill will be brought to a vote before August 31. We can’t allow SB 100 to be held back again! Find your legislator here and tell them to support SB 100.

About the Author

Laura Sisk-Hackworth is a SanDiego 350 volunteer who has worked in environmental and research science fields. Originally from the Inland Empire, she became concerned about climate change in 6th grade and has since then worked to educated herself and others on the challenges a changing climate will present.

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credit pixabay

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