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Aggressive Efficiency and Electrification Needed to Cut California Emissions

By Guest PostMay 27, 2011Environmentbehavioral changes, berkeley lab, california, california energy future¬¬, carbon capture and sequestration, CCS, demand for energy, domestic cooking, electrification, energy future, Europe, greenhouse gas emissions, jeff greenblatt, jim mcmahon, max wie, nobel prizes, nuclear energy, population, renewable, renewable energy sources, scientific innovation, university of california, water heating

*Berkeley Lab joint report offers a variety of scenarios to reduce emissions to 80% below 1990 levels.*

Berkeley, CA — In the next 40 years, California’s population is expected to surge from 37 million to 55 million and the demand for energy is expected to double. Given those daunting numbers, can California really reduce its greenhouse gas emissions to 80 percent below 1990 levels by 2050, as required by an executive order? Scientists from Lawrence Berkeley National Laboratory who co-wrote a new report on California’s energy future are optimistic that the target can be achieved, though not without bold policy and behavioral changes as well as some scientific innovation.

The report, titled “California’s Energy Future—The View to 2050,” draws a series of energy system “portraits” showing how California can meet its ambitious emissions targets using a combination of measures and energy sources that may include electrification, enhanced efficiency, nuclear energy, renewable energy sources, grid modernization, and carbon capture and sequestration (CCS). (more…)

Berkeley Scientists at AAAS Highlight Challenges of Meeting State Energy Goals by 2050

By Guest PostMarch 2, 2011Environmentberkeley lab, biodiversity, biofuel crops, biofuels, biomass, california, carbon capture and sequestration, carbon sequestration technology, carbon storage, ebi, energy analyst, energy biosciences institute, greenhouse gas emissions, james mcmahon, jeffery greenblatt, load balancing triangle, low carbon, portraits of the california energy system in 2050, saline aquifers

California is showing the way for the rest of the nation in terms of reducing greenhouse gas emissions, having set an ambitious goal to reduce these emissions to 80 percent below 1990 levels by the year 2050. Given that energy demand is projected to double by 2050, experts agree that the state will have to dramatically overhaul its energy systems to achieve its greenhouse gas emission goals.

At the 2011 Annual Meeting of the American Association for the Advancement of Science, some of the specific challenges and issue ahead were discussed in a session titled “Portraits of the California Energy System in 2050: Cutting Emissions by 80 Percent.” Contributing to this discussion were two scientists from Berkeley Lab and one from the Energy Biosciences Institute (EBI), in which Berkeley Lab is a partner. (more…)

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Aggressive Efficiency and Electrification Needed to Cut California Emissions

Berkeley Scientists at AAAS Highlight Challenges of Meeting State Energy Goals by 2050