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The report analyzes the 'Electric Asia' transition, arguing that Asian economies are shifting from a historical correlation between GDP growth and fossil fuel demand toward a model where growth is driven by electricity demand and domestic renewable energy. It highlights the role of China in exporting electrification technologies and the potential for other Asian nations to reduce import dependency by deploying solar and wind power, particularly as the levelized cost of energy (LCOE) for solar-plus-storage becomes competitive with LNG.

RMI advocates for the reassessment of planned coal-fired power plants, particularly in low-and-middle-income countries, given the falling costs of renewables and storage. The briefing provides a framework for identifying candidate plants for reconsideration based on their conception date, sunk costs, and evolving grid needs, suggesting that solar paired with battery energy storage (BESS) often offers a more competitive levelized cost of energy (LCOE) than new ultra-supercritical coal plants.

The document argues that rapid declines in clean energy costs and evolving grid needs make many planned coal plants economically risky. It introduces a five-indicator framework to identify high-priority candidates for reconsideration and suggests a phased approach to transitioning these projects to alternatives like solar paired with battery energy storage systems (BESS).

The report argues that many planned coal plants in low- and middle-income countries (LMICs) are candidates for reconsideration due to declining costs of solar and battery storage, evolving grid needs, and the risk of long-term financial lock-in. It introduces a five-indicator framework—fuel source, initiation date, sunk costs, designed grid role, and evolution of grid needs—to prioritize plants for reevaluation. RMI's analysis suggests that solar paired with battery energy storage systems (BESS) is increasingly cost-competitive with new ultra-supercritical coal, potentially offering a more affordable and flexible alternative for modernizing grids.

The report finds that by 2025, fossil fuel power generation fell below its peak in all 38 OECD member countries, driven by the rapid scaling of solar and wind energy. This trend is extending to emerging markets, with 2025 marking the first year this century (excluding 2020) that non-OECD fossil generation fell, specifically in China and India. The transition is increasingly driven by economic imperatives, as the levelized cost of solar and onshore wind is now 60% lower than combined cycle gas turbines.

Earthjustice responds to a DOE request for information on accelerating power delivery for AI and industrial growth. The organization argues against reviving retired coal plants due to high costs and unreliability, instead advocating for the rapid deployment of wind, solar, and battery storage. It recommends that the DOE address speculative and inflated data center load forecasts, automate interconnection studies to reduce timelines, and deploy Advanced Transmission Technologies (ATTs) to increase grid capacity quickly. Additionally, it emphasizes the need for early community engagement in permitting and the long-term expansion of interregional transmission lines.

The report establishes a methodology for mapping superhot rock (SHR) geothermal resources globally, defining SHR as heat from subsurface formations exceeding 374°C. Using the LithoRef18 global reference model and a 'hydrothermal proxy' to account for non-steady-state heat flow, the study estimates the un-risked global resource. For depths of 4-8 km ('today's resource'), the estimated potential is 3,272 GWe (13,895 GWth). For depths of 8-12.5 km ('tomorrow's resource'), the potential increases to 59,930 GWe (245,581 GWth). The analysis identifies 125 countries with SHR potential, with significant resources in the US, China, Indonesia, and others. The report also analyzes flow rate uncertainties using a database of 33 petrothermal projects, determining a P50 flow rate of 55 l/s for its calculations.

The TACTS tool provides a framework for stakeholders to calculate solar tariffs using the levelized cost of energy (LCOE) method, evaluate risk reduction and financing instruments, and conduct cost-benefit analyses from the perspective of distribution companies (DISCOMs). It specifically supports the implementation of the Pradhan Mantri Kisan Urja Suraksha Evam Utthaan Mahabhiyan (PM-KUSUM) scheme by quantifying avoided generation, power purchase, and transmission costs against the cost of feed-in tariffs.

The document outlines a framework for evaluating the economic impact of transmission infrastructure, focusing on three primary benefit categories: congestion relief, resource adequacy, and public policy savings. It describes the specific calculations used for these benefits, the financial models applied to different ownership structures (investor-owned, public power, and merchant developers), and compares the results against original project projections for three specific case studies. The authors acknowledge several conservatisms in their approach, including the exclusion of certain benefit categories and the use of isolated line capacity estimates rather than complex power flow simulations.

The document provides a technical framework for calculating the 'cost gap'—the marginal cost differential between clean energy technologies and their conventional benchmarks—for Battery Energy Storage Systems (BESS), offshore wind, solar PV, electric vehicles (EVs), and green hydrogen in India. It outlines the specific input parameters, learning rates, and benchmarks used for each technology. Furthermore, it describes the application of the Green Economy Model (GEM), a system dynamics tool, to simulate how varying levels of public funding (e.g., 30% or 100% of the cost gap) influence India's GDP, employment, and emissions through feedback loops involving energy spending, air pollution, and labor productivity.

The Energizing Agriculture Programme (EAP) in Nigeria demonstrated that switching to electric productive uses of energy (PUE) can reduce agribusiness energy costs by up to 82% and significantly lower the levelized cost of energy for minigrid developers. The report details the deployment of 269 pieces of equipment and provides strategic recommendations for governments, companies, developers, investors, and donors to scale integrated energy-agriculture solutions.

The report applies tipping point theory to the energy transition, arguing that while solar and wind have reached cost parity with fossil fuels globally, systemic barriers persist in many emerging market and developing economies (EMDEs). It proposes a holistic policy framework to 'force' tipping by amplifying positive feedbacks (e.g., reducing cost of capital), removing negative feedbacks (e.g., fossil fuel subsidy reform), and creating enabling conditions (e.g., grid modernization). The authors emphasize that public finance, especially international concessional funding, is critical to overcome high capital costs and infrastructure gaps in the Global South to meet the goal of tripling renewable energy capacity by 2030.

The Madagascar Integrated Energy Access Planning (IEP) Electrification Report outlines a strategy to reach universal electricity access. It identifies a baseline scenario for 2030 and a conservative scenario for 2040. The plan relies on four primary modalities: grid densification, grid expansion, mini-grids (MV and LV), and standalone solar systems (SSS). SSS is the dominant modality, projected to serve 52% of the population by 2030. The report provides detailed geospatial modelling for project identification, cost assumptions for infrastructure, and financing requirements, estimating a total CAPEX of over $7 billion for the 2030 goal. It also assesses the potential for small-scale hydropower to support off-grid mini-grids, particularly on the eastern coast.

The factsheet examines the potential and risks of hydropower, including reservoir-based, run-of-river, and pumped-storage hydropower (PSH). While acknowledging PSH's role in grid stability, it highlights that hydropower is becoming less competitive than wind and solar due to higher costs and long construction timelines. The document details severe negative impacts on biodiversity, human rights, and the climate, specifically noting methane emissions from reservoirs. It concludes that new hydropower projects should be strictly conditioned on robust standards, with a preference for upgrading existing infrastructure over building new dams, particularly in Europe.

The 2024 Global State of the Mini-Grid Market report highlights a significant expansion in mini-grid installations, with a marked shift from diesel to solar photovoltaic (PV) capacity. It identifies a substantial funding gap despite an increase in total authorized funding to over 3.1 billion USD. The document emphasizes the transition toward integrated energy planning, the importance of Productive Use of Energy (PUE) for financial viability, and the role of digital tools in reducing operational and development costs. It provides detailed case studies on Sierra Leone, India, and Kenya to illustrate diverse regulatory and economic approaches.

The briefing analyzes the failure of the NuScale-UAMPS Carbon Free Power Project, attributing its cancellation to the inherent risks of first-of-a-kind (FOAK) projects, a lack of modularity in the VOYAGR design, and the selection of a customer (UAMPS) ill-equipped for nuclear risk. Despite the project's end, the author notes that NuScale achieved significant regulatory milestones, including the first SMR design certification and reductions in staffing and security requirements. The document argues that FOAK SMRs should be treated as demonstrations rather than commercial endeavors, suggesting that governments provide streamlined prototype sites and cost-overrun insurance, while targeting non-utility customers like data centers and heavy industry who have a higher demand for 24/7 carbon-free power.

The report finds that while wind, solar, and battery prices have recently leveled off or risen due to supply chain disruptions, trade issues, and high interest rates, they remain competitive with fossil fuels. It argues that the long-term trend of cost reduction will continue and recommends that regulators use competitive procurement, leverage Inflation Reduction Act (IRA) incentives, and reform interconnection and transmission planning to lower costs.

The MENA region increased its operational utility-scale solar and wind capacity by 57% since May 2022, adding 6.9 GW. While prospective capacity has grown by 400% to 361 GW, 60% of these projects are earmarked for green hydrogen production or export rather than domestic decarbonization. Oil and gas power plants still provide over 90% of the region's electricity, and replacing them would require approximately 500 GW of additional solar and wind capacity. The report highlights a disparity in progress, noting that South America operationalized at least four times more capacity in the same period. Additionally, sovereign wealth funds from the UAE and Saudi Arabia are investing more heavily in renewables abroad (46 GW) than domestically (14 GW).

The report finds that oil- and gas-fired power plants in development increased by 13% in the last year to 783 GW, with Asia accounting for nearly two-thirds of this capacity. If built, these projects would cost an estimated US$611 billion and generate 41,239 million tonnes of CO2e lifetime emissions. The analysis highlights that China leads global development, while the United States possesses the largest existing capacity. The report further challenges the reliability of fossil fuels during extreme weather and notes that renewables with storage are now cheaper than gas-fired power in many regions, including China.

The report finds that 99% of U.S. coal plants are more expensive to operate than to replace with new renewable energy. It highlights that local solar and wind resources, bolstered by IRA tax credits and the ability to reuse existing grid interconnections, offer a cost-effective path for coal retirement. The analysis suggests that the savings from this transition could fund 137 GW of four-hour battery storage to maintain grid reliability. The authors recommend that policymakers update resource plans, improve interconnection processes, and utilize IRA financing to ensure a just economic transition for coal-dependent communities.