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#California blackouts are Public Utilities Commission’s fault, grid operator says

California blackouts are Public Utilities Commission’s fault, grid operator says California’s power grid operator delivered a blistering rebuke Monday to the state’s Public Utilities Commission, blaming the agency for rotating power outages — the first since the 2001 energy crisis — and warning of bigger blackouts to come. In their first public comments since the … Continue reading #California blackouts are Public Utilities Commission’s fault, grid operator says

Tesla deploys batteries at oil-rich #Qatar ’s first solar/storage project

Tesla deploys batteries at oil-rich Qatar’s first solar/storage project Qatar is rich in oil and natural gas, but it has adopted a ‘don’t get high on your own supply’ policy since 2017 and started diversifying with solar. Now Tesla deployed Powerpack batteries at the country’s first solar and storage project. The Qatar General Electricity and … Continue reading Tesla deploys batteries at oil-rich #Qatar ’s first solar/storage project

Can you mix #lithium and #lead-acid batteries on an energy storage project?

Can you mix lithium and lead-acid batteries on an energy storage project? There are pros and cons associated with the two main battery chemistries used in solar + storage projects. Lead-acid batteries have been around much longer and are more easily understood but have limits to their storage capacity. Lithium-ion batteries have longer cycle lives … Continue reading Can you mix #lithium and #lead-acid batteries on an energy storage project?

California’s Shift From Natural Gas to Solar Is Playing a Role in Rolling Blackouts

California’s Shift From Natural Gas to Solar Is Playing a Role in Rolling Blackouts. California was beset by its first rolling blackouts since the 2001 energy crisis, as a heatwave slammed the Western U.S. Friday and Saturday. Electricity demand for air conditioning throughout the region stretched California’s power capacity and limited the state’s ability to … Continue reading California’s Shift From Natural Gas to Solar Is Playing a Role in Rolling Blackouts

Clean energy in Mexico on hold in favor of old-school power plants

Clean energy in Mexico on hold in favor of old-school power plants Mexico is far off track from its laws setting targets of 30% renewable energy generation by 2021, and 35% by 2024. The actions of the Lopez Obrador administration have only worsened prospects, taking multiple steps backward by pledging to construct a new oil … Continue reading Clean energy in Mexico on hold in favor of old-school power plants

Planners say thumbs down to battery storage project

Planners say thumbs down to battery storage project VC Community Planning Group (VCCPG) Monday voted to oppose a large lithium-ion battery storage project dubbed Valley Center Storage; to endorse Green Storage, an expansion of an existing facility on Lizard Rocks Road; and to endorse evacuating a county easement that had attracted the attention and opposition … Continue reading Planners say thumbs down to battery storage project

#Shell_Energy launches seasonal solar – battery storage tariff

Shell Energy launches seasonal solar-battery storage tariff Shell has become the latest energy supplier to launch a flexible tariff, allowing householders to potentially earn money back for helping to balance supply and demand for the power grid. The company yesterday announced a “first of its kind” scheme designed to harness the benefits of integrating solar … Continue reading #Shell_Energy launches seasonal solar – battery storage tariff