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264 documents from Energy Innovation
Data Center Demand Flexibility
The document outlines how data centers can increase electricity demand flexibility by shifting workloads, reducing operations, or using onsite storage. It highlights that without policy changes, data center growth could lead to 25-50 GW of additional fossil generation by 2030. Conversely, curtailing just 0.5 percent of annual electricity use could allow 100 GW of load to be added nationwide without new peak resources. Proposed policy tools include tying tax incentives to demand response participation, enabling faster interconnection for flexible facilities, and implementing utility rates that align costs with system impact.
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Document type: Fact sheet
Advanced Diesel Internal Combustion Engines
The document examines how U.S. government-led research, simulation tools, and public-private partnerships between 1981 and 2011 drove significant improvements in diesel engine efficiency and emissions. It highlights the economic benefits of these investments, noting that less than $1 billion in funding generated over $70 billion in economic returns, while reducing heavy-duty truck emissions and increasing fuel economy.
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Document type: Case study
ENERGY LEADERSHIP IN A TIME OF NEED: A BLUEPRINT FOR STATES
The document argues that U.S. states should implement 'no-regrets' actions in building and industrial efficiency to counter the negative economic impacts of the One Big Beautiful Bill Act (OBBBA), which is projected to cost households $170 billion in higher energy bills and reduce GDP by $1.1 trillion by 2035. It advocates for the deployment of heat pumps and electric boilers, noting that residential heat pumps have held a 56 percent market share for space heating since 2021. The briefing specifically highlights the potential of industrial electric heat pumps for low-temperature heat (under 200 °C), which are two to four times more efficient than fossil-fueled versions but currently make up less than 2 percent of the market. To overcome barriers such as upfront capital and high electricity rates, the document recommends a suite of policy actions, including adopting modern energy codes, implementing building performance standards, providing point-of-sale rebates, and creating revolving loan funds.
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Document type: Briefing
I WANT TO BUY A NEW PASSENGER ELECTRIC VEHICLE
The document outlines the eligibility criteria for federal electric vehicle (EV) tax credits. For new EVs, the full $7,500 credit requires the vehicle to be assembled in North America, meet MSRP caps ($55,000 for sedans; $80,000 for SUVs, vans, or pickups), and satisfy buyer income limits ($150,000 individual; $225,000 head of household; $300,000 joint). New EV eligibility also depends on escalating annual requirements for North American battery component production (50% in 2023, rising to 100% by 2029+) and critical mineral sourcing (40% in 2023, rising to 80% by 2027+). Vehicles with components or minerals from a 'foreign entity of concern' become ineligible starting in 2024 and 2025, respectively. For used EVs, a credit of 30% up to $4,000 is available if the sale price is at or below $25,000 and the buyer's adjusted gross income is at or below $75,000 (individual), $112,000 (head of household), or $150,000 (joint).
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Document type: Guide
RELIABLY REACHING CALIFORNIA’S CLEAN ELECTRICITY TARGETS STRESS TESTING ACCELERATED 2030 CLEAN PORTFOLIOS FACT SHEET
The document finds that reaching an 85% clean electricity target by 2030 is feasible and reliable for California, even under most simultaneous stress conditions. Analysis indicates that while solar and battery storage are primary drivers, a diverse portfolio including offshore wind and geothermal reduces dependence on imports and gas. Battery storage specifically reduces the 'duck curve' ramping requirements by an average of 42%. While the state can retire nearly a third of its in-state gas fleet under certain conditions, some gas remains necessary for reliability unless replaced by comparable firm clean resources. The study emphasizes that sharing power with the rest of the Western United States is more optimal than a 'go it alone' approach.
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Document type: Fact sheet
State Policy Key To Unlocking Inflation Reduction Act Electricity Sector Benefits
The Inflation Reduction Act (IRA) is projected to help reduce U.S. greenhouse gas emissions by roughly 40 percent below 2005 levels by 2030, with the majority of reductions occurring in the electricity sector. Modeling suggests the IRA could enable the U.S. to reach 73 to 76 percent clean electricity by 2030, potentially reducing sector emissions by 67 to 78 percent below 2005 levels and creating 1.2 to 1.7 million additional jobs. However, because the IRA is incentive-based and lacks binding emission requirements, the document asserts that state policymakers, public utility commissions (PUCs), and governors must take proactive steps to ensure these benefits are achieved.
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Document type: Fact sheet
Federal Standards and State Support Necessary for Inflation Reduction Act’s Buildings Benefits
The Inflation Reduction Act (IRA) provides significant funding for residential, commercial, and federal building decarbonization, including nearly $9.9 billion for high-efficiency electric residential buildings and $1 billion for building code adoption. Energy Innovation modeling suggests these provisions could save households $80 annually and create 1.2 to 1.3 million net new jobs by 2030. However, the document asserts that because of slow equipment turnover, the U.S. requires more stringent appliance standards and active implementation by state, local, and Tribal governments—including updated utility planning and workforce support—to meet greenhouse gas reduction goals.
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Document type: Fact sheet
Economic Impacts of U.S. Senate “One Big Beautiful Bill Act” Energy Provisions Summary
The U.S. Senate's "One Big Beautiful Bill Act" is projected to reduce new electricity capacity by 340 GW by 2035, primarily affecting wind and solar. This reduction, combined with higher gas prices, is expected to increase wholesale electricity prices by 74% by 2035 and raise residential electricity rates by 10 to 18%. Consequently, the bill is forecast to cause annual GDP losses of $130 billion by 2030 and peak job losses of 900,000 in 2032.
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Document type: Briefing
Economic Impacts of U.S. Senate “One Big Beautiful Bill Act” Energy Provisions Summary
The Senate Budget Committee's version of the “One Big Beautiful Bill Act” is projected to significantly reduce U.S. electricity generation capacity by 2035, primarily through the repeal of clean energy tax credits and the introduction of a new excise tax on wind and solar facilities. These policies are forecast to increase wholesale electricity prices by 61 percent by 2035 and raise residential, commercial, and industrial electricity rates by 9 to 16 percent. The resulting decline in energy resource deployment and advanced manufacturing is expected to cost the U.S. $960 billion in GDP over the budget window and lead to job losses peaking at 900,000 in 2032.
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Document type: Briefing
Planning Cities for People
The document argues that high-density cities cannot be designed around the car and must instead prioritize public transport, walking, and bicycling. It proposes eight principles for sustainable urbanization: developing walkable neighborhoods, prioritizing bicycle networks, creating dense street networks, supporting high-quality transit, zoning for mixed-use, matching density to transit capacity, creating compact regions, and regulating parking and road use. The guide provides specific metrics for implementation, such as limiting block lengths to 150 meters and ensuring housing is within 400 meters of local transit. It highlights the redesign of Chenggong as a model for applying these principles to avoid the pitfalls of superblock patterns.
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Document type: Guide
Energy regulators can manage hydrogen uncertainty with wide lens of awareness
Energy regulators face a dilemma between risking stranded assets through over-investment in hydrogen or stifling growth through excessive caution. To ensure affordable, reliable, and safe energy services, regulators must look beyond their core jurisdictions to understand how hydrogen interacts with electricity and gas systems, safety risks, and external policy factors like emissions accounting and water usage.
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Document type: Fact sheet
THE GREAT REINVENTION OF THE ELECTRIC UTILITY
The report examines the 'death spiral' facing traditional U.S. electric utilities caused by falling costs of renewables, energy efficiency, and declining demand. It proposes a regulatory shift by Public Utilities Commissions (PUCs) toward 'performance-based regulation,' where utilities are rewarded for meeting reliability, affordability, and environmental goals rather than the volume of electricity sold. The author suggests that utilities, given their infrastructure and market reach, are the ideal vehicles for decarbonization if incentivized to prioritize system optimization over electron supply.
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Document type: Report
ENERGY LEADERSHIP IN A TIME OF NEED: A BLUEPRINT FOR STATES
The document argues that the One Big Beautiful Bill Act (OBBBA) will negatively impact the U.S. economy, costing households $170 billion in energy bills and reducing GDP by $1.1 trillion by 2035. To counter this, it urges states to reduce clean energy costs by improving siting and permitting, optimizing existing transmission, promoting self-supply for large customers, and enhancing procurement practices.
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Document type: Briefing
RENEWABLE ENERGY PARKS: AN ECONOMIC DEVELOPMENT STRATEGY FOR PUEBLO, COLORADO
The report advocates for the creation of a 'Comanche Energy Park' in Pueblo, Colorado, to replace the retiring Comanche coal plant by 2031. This strategy involves a diversified portfolio of wind, solar, and battery storage paired with 'flexible' industrial technologies like thermal batteries and hydrogen electrolyzers. The goal is to provide a reliable, clean electricity supply while stimulating local economic growth and maintaining property tax revenues without placing the full financial burden on Xcel Energy customers.
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Document type: Report
ENERGY LEADERSHIP IN A TIME OF NEED: A BLUEPRINT FOR STATES
The document argues that states can lead the energy transition by attracting clean industrial projects and supporting the electrification of industrial process heat. It highlights the economic risks of the federal OBBBA—projecting $170 billion in higher energy bills and a $1.1 trillion GDP shrink by 2035—and proposes specific state-level policy actions, such as clean heat production tax credits, streamlined permitting for industrial parks, and targeted support for clean hydrogen in heavy industry.
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Document type: Policy brief
ENERGY LEADERSHIP IN A TIME OF NEED: A BLUEPRINT FOR STATES
The document argues that U.S. states must implement rapid responsive strategies to counter the economic impacts of the One Big Beautiful Bill Act (OBBBA), which is projected to increase energy bills by $170 billion and cost 790,000 jobs by 2035. Specifically focusing on electric transportation, it highlights that while federal incentives for EVs and charging end in September 2025, states can maintain progress by addressing barriers such as high upfront costs, inequitable charging access, and slow interconnection. The guide proposes a toolkit of no-regrets actions, including financial incentives, clean fuel standards, the establishment of a State Charging Infrastructure Coordinator, EV-ready building codes, and government fleet electrification.
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Document type: Guide
Federal, State Policy Key to Inflation Reduction Act’s Transportation Electrification Benefits
The Inflation Reduction Act (IRA) provides tax credits for passenger and commercial electric vehicles, charging infrastructure, and domestic supply chain manufacturing to reduce U.S. greenhouse gas emissions. While these incentives support the growth of the medium- and heavy-duty EV markets and improve accessibility for low-income households, modeling by Energy Innovation Policy & Analysis LLC indicates they are insufficient to align with a 1.5 degree Celsius climate scenario. The document argues that the U.S. must implement more stringent tailpipe standards, state-level clean vehicle mandates, and grid investments to accelerate the transition.
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Document type: Fact sheet
ABUNDANT, AFFORDABLE OFFSHORE WIND CAN ACCELERATE OUR CLEAN ELECTRICITY FUTURE
The report argues that the United States can leverage its vast offshore wind potential to provide 10-25% of its total electricity generation by 2050 without significantly increasing wholesale costs. It details three ambition scenarios (Low, Medium, and High), noting that a High Ambition target of 750 GW by 2050 would result in wholesale costs only 0.25% higher than a baseline scenario. The analysis emphasizes that offshore wind complements land-based renewables, reducing the required installation rate of the latter. However, scaling the industry requires substantial capital investment—exceeding $260 billion in the supply chain through 2045—and a shift toward clustered transmission planning to reduce interconnection costs by 35%. The report also projects that a High Ambition scenario could support approximately 390,000 jobs by 2050.
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Document type: Report
CAPITAL AND CLIMATE
In 2014, global investment in low-carbon technology and climate resilience reached $391 billion, an 18% increase from 2013. Renewable energy attracted $292 billion, with private capital accounting for 75% of this investment. China, the U.S., and Japan were the top three investors. The document also notes that nearly 50% of all new power installed globally in 2014 was renewable, with solar and wind making up 95 GW of the 103 GW added. In the U.S., declining costs are evident in solar PV bids and LED light bulb prices, with Lazard's LCOE data showing utility-scale solar and wind are cost-competitive with natural gas and coal.
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Document type: Fact sheet
ACHIEVING AN 80% CARBON FREE ELECTRICITY SYSTEM IN CHINA BY 2035
The report finds that achieving an 80% non-fossil electricity share by 2035 is technically feasible and would lower wholesale electricity costs compared to current policy trajectories. This transition would be driven by the declining costs of wind, solar, and battery storage, which the authors argue are now more cost-effective than new coal generation. The 'Clean Energy' scenario would significantly reduce CO2 emissions and premature deaths from air pollution, while resulting in a net increase in employment, despite losses in the coal mining sector. Reliability analysis suggests the system can maintain a 10% operating reserve margin even with high variable renewable penetration and the retirement of 250 to 300 GW of coal capacity.
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Document type: Report