Regional Interest in Battery Storage Heats Up

With the sweltering days of summer behind us and New Englanders reluctantly turning their minds to winter storm season, it is worth asking how we can keep our electric grid running affordably and efficiently during both heat waves and cold snaps. Behind-the-meter energy storage is one solution that is showing increasing promise.   In-Home Energy Storage Behind-the meter energy storage refers to when customers store electric power purchased from the grid or power generated themselves (such as from rooftop solar panels) in batteries installed in their homes. The market for behind-the-meter storage is growing rapidly due to decreasing costs and growing
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Mistaken Assumptions: Analysis from Pipeline Proponents Significantly Overestimates Oil and Coal Consumption and GHG Emissions

Making smart policy decisions on any issue requires sound objective analysis. To contribute to the public debate on a range of regional energy and environmental decisions, including evaluation of proposals for electric ratepayers to finance new regional natural gas pipelines, Acadia Center recently released a fact sheet that takes a comprehensive look at several different regional trends for greenhouse gas (GHG) emissions, electricity generation, and fuel consumption across all sectors. Recently, Concentric Energy Advisors (Concentric) produced a report that includes an emissions analysis of this past winter’s electricity generation on behalf of a coalition of advocates for ratepayer-funded expansions in
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Hartford Capital Building

Connecticut’s Emissions Reduction Opportunity

Connecticut’s transportation system – the network of highways, trains, public transit, and walking and biking corridors – is vital to the state’s economy as it facilitates movement of goods and connects people to jobs and opportunities.  However, the system needs critical updates to continue to support the state.   At the same time, the transportation system is the largest source (41%) of Connecticut’s greenhouse gas emissions (“GHGs”), which must be reduced for the state to meet its climate commitments.    These two challenges of improving the transportation system and reducing GHGs can be addressed by applying a policy model that has been successfully used to clean up electricity generation and raise funds through emissions reductions.   The Cap and Invest Model The
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Clearing the Air: Long-Term Trends and Context for New England’s Electricity Grid

Some entities and stakeholders have raised concerns about the environmental performance of New England’s electricity system during a particularly cold multi-week period in December 2017 and January 2018. Specifically, they have called attention to emissions due to the amount of oil and coal used for electricity generation during that time. Acadia Center takes these concerns very seriously and advocates strongly for reducing pollution that hurts public health and the climate in order to meet the region’s science-based requirements. In addition, some of these stakeholders are advancing a specific proposal that they argue would solve the region’s emissions issues, a multi-billion-dollar
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CT Businesses Have a Message to Legislators: Restore the Energy Efficiency Fund

Connecticut’s high-quality energy efficiency programs help many businesses save money, improve their bottom line, create new jobs that pay well, and compete locally and nationally. Last year alone, over 6,000 in-state businesses benefited from these crucial programs. Helping businesses cut costly energy waste also helps grow Connecticut’s economy, as each $1 spent by these energy efficiency programs produces $7 in economic growth. That’s an unparalleled return on investment for the Nutmeg State. Unfortunately, Connecticut took a major step backwards on efficiency near the end of last year. Under extreme fiscal pressure, the General Assembly diverted $127 million in ratepayer funding
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Energy Efficiency Is Working in New England

Over the past few years, electric consumption has been declining in New England even as the population and economy have grown. This is due in large part to energy efficiency (EE) gains, which have dramatically reduced the amount of electricity consumed in the region and are projected to do so even more in the future. Declines in peak demand The hour of highest electricity demand in New England determines the region’s infrastructure needs. The system is built to ensure it can reliably supply electricity during that hour, which usually occurs on a hot summer weekday. For the first time ever,
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For Fairer Electric Bills, Lower Fixed Charges

Residential electricity rates are typically comprised of two basic parts — a volumetric charge based on energy used and a monthly fixed charge, which is typically referred to as a customer charge. Customer charges are flat fees that every customer pays, regardless of the amount of electricity or gas used. Because utilities have a fixed revenue requirement, higher customer charges lead to lower volumetric charges, and vice versa. Over the past several years, utilities across the country have pushed for higher customer charges, in part because they provide a guaranteed revenue stream. Acadia Center has developed materials showing that fixed charges
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An EnergyVision for Puerto Rico

When Hurricane Maria hit Puerto Rico on September 20, it plunged the island into a devastating power outage. This NOAA satellite photo shows visible lights in Puerto Rico and the U.S. Virgin Islands before the storm (July 24) and after (October 13). It took two months to restore more than half of normal peak load electricity, as of early-December, almost a third of households are still in the dark. In May, Acadia Center released EnergyVision 2030: Transitioning to a Low-Emissions Energy System, a comprehensive analysis that demonstrates how seven Northeast states can spur use of market-ready technologies that empower consumers,
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Action Guide Identifies Barriers to Community Energy—Resilient Microgrids Could Have Helped Maine Bounce Back from Storm Damage

Of the many economic, energy, and environmental benefits of a clean, modernized community energy system, one might stand out for electric customers across the Northeast right now: resiliency. More than 1.5 million homes lost power when hurricane-force winds and torrential rain battered New England in late October. In Maine, toppled trees blocked roads, damaged homes and cars, and pulled down power lines, contributing to outages that left nearly two-thirds of the state without power. The emergency response was hardly a picture of resilience: despite the efforts of more than 3,000 state agency and utility workers from 14 states and three Canadian provinces, it took
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Acadia Center Strengthens New York Office and Hires New York State Director

It is an exciting time for clean energy issues in New York. New York’s ongoing Reforming the Energy Vision (REV) proceeding, its goal of 50% renewable energy by 2030, and its continued participation in the Regional Greenhouse Gas Initiative provide key elements for the future of the state’s energy system. Acadia Center’s recently completed report, EnergyVision 2030, shows that New York can reduce emissions 45% and be on a path to a clean energy system by the year 2030 if the state acts now to further strengthen its commitment to clean energy technologies. To facilitate the action necessary to achieve
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