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RE-powering India’s heavy industries: 20 GW today, 24/7 tomorrow
This report by Ember analyzes the potential for India's steel, cement, and aluminium sectors to integrate renewable energy (RE) via open access mechanisms. It identifies a 20 GW solar opportunity that could reduce emissions by 29 million tonnes annually and lower production costs for some steelmakers by up to 10%. While sourcing 50% RE is currently cost-effective, the report details the steep financial and technical challenges of reaching 24/7 renewable power, where costs can rise to 3.5 times the cost of standard RE generation due to massive storage and capacity requirements.
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Document type: Report
Clean Energy 101: Thermal Batteries
This guide by RMI explains the function, types, and potential of thermal batteries as a decarbonization tool for industrial heating and grid stability. It details how these systems convert renewable electricity into stored heat using abundant materials, offering a cheaper and less complex alternative to hydrogen for high-temperature industrial processes.
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Document type: Guide
SOUTH AFRICA MARKET INTELLIGENCE REPORT 2025 Energy Services
The 2025 Energy Services Market Intelligence Report by GreenCape analyzes investment opportunities in embedded solar PV and behind-the-meter (BTM) lithium-ion battery energy storage systems (BESS) for South Africa's commercial, industrial, and agricultural (CI&A) sectors. The report highlights a shift in market drivers from mitigating loadshedding toward long-term cost savings, energy security, and decarbonization to meet international trade requirements.
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Document type: Report
Executive decision-makers’ guide to investing in renewable energy 2025
The 'Executive decision-makers’ guide to investing in renewable energy 2025' by GreenCape provides a strategic framework for South African businesses to transition to renewable energy. It details the differences between embedded generation and wheeling, outlines various financing models and bank-specific instruments, and explains the role of backup storage in enhancing energy resilience. The guide also lists available tax incentives and identifies systemic hurdles such as grid constraints and a dynamic policy environment.
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Document type: Guide
Response ID ANON-NXHE-RQXK-S Submitted to Public Consultation on Flexibility Needs Assessment Methodology
Ember's response to the public consultation on the Flexibility Needs Assessment (FNA) methodology, arguing that the current draft focuses too narrowly on renewable energy surplus and fails to sufficiently address the broader goal of decarbonising the electricity system.
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Document type: Statement
ENERGY PARKS
This report defines "energy parks" as large-scale microgrids that co-locate renewable energy generation, storage, and electricity consumers (loads) behind a single point of interconnection (POI) to the bulk power grid. The authors argue that this model reduces equipment costs, accelerates the "time to power" for industrial loads, and provides flexible grid services. The document outlines the evolution of these parks from simple solar farms with high inverter-loading ratios to complex hybrids involving thermal batteries and hydrogen electrolysis. It identifies significant regulatory hurdles, including interconnection queue delays, wholesale market participation rules, and state-level utility monopolies, and proposes a shift toward treating energy parks as "digital resources" with a universal participation model.
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Document type: Report
EU’s energy security architecture – the way forward
Ember's response to the EU's energy security fitness check consultation argues that the EU must accelerate the energy transition to achieve self-sufficiency and eliminate reliance on imported fossil fuels, particularly from Russia, by 2027.
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Document type: Statement
In 12 months the renewables market has moved but governments have not
This report by Ember analyzes the gap between national renewable energy targets and the global goal to triple renewable capacity by 2030, as agreed upon at COP28. It finds that while market forecasts for solar and battery storage are surging, government targets have remained largely stagnant, collectively aiming only for a doubling of capacity rather than a tripling.
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Document type: Report
The clean flexibility COP?
This report by Ember evaluates the feasibility of three clean flexibility proposals put forward by the COP29 Presidency in Azerbaijan: achieving 1,500 GW of global energy storage by 2030, expanding grid infrastructure by 25 million kilometres by 2030, and unlocking a global clean hydrogen market. The analysis concludes that while the storage goal is highly achievable due to surging battery manufacturing capacity and falling prices, the grid expansion goal requires a significant increase in build rates and faces substantial regulatory and supply chain hurdles. The report also notes that the deployment of hydrogen electrolysers remains highly uncertain despite large-scale announced projects.
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Document type: Report
RE Capacity Growth in India Needs a Wholesale Change in Approach to Bidding in the FDRE Tenders
This research paper examines the shift in India's renewable energy procurement, specifically focusing on the Firm & Dispatchable Renewable Energy (FDRE) tenders introduced by SECI in 2023, and the resulting need for developers to adopt more sophisticated risk management and trading capabilities.
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Document type: Research paper
enee.io – Powering efficiency: Resolving overcharging challenges for sustained savings (Nigeria)
A case study by enee.io on a 48V battery bank at a bank branch in Lagos, Nigeria, identifying that overcharging was reducing the battery lifespan from a potential 4.0 years to 2.1 years and increasing diesel consumption.
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Document type: Case study
GadgetroniX – Groundbreaking portable solar power system (Tanzania)
A case study by the Alliance for Renewable Electrification detailing a portable solar power system developed by GadgetroniX for use in remote locations in Tanzania, specifically within the Manyara Region.
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Document type: Case study
Clean Repowering Can Avoid Disastrous Delays with 250 GW of Clean Energy
This briefing by RMI proposes "clean repowering" as a strategy to bypass interconnection delays for clean energy projects in the United States. By utilizing existing power plant interconnection points, the time from application to operation can be reduced from an average of five years to less than one year, potentially deploying 250 GW of new clean energy assets.
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Document type: Briefing
Market Intelligence: Energy Services
This report provides an overview of the South African electricity market, focusing on the energy services (ES) value chain, which comprises rooftop solar PV, energy storage, and energy efficiency. It details the drivers of market growth—including rolling blackouts and rising electricity costs—the roles of key industry players, and the regulatory framework governing the sector.
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Document type: Report
Clean Repowering: A Near-Term, IRA-Powered Energy Transition Accelerant
The RMI report 'Clean Repowering: A Near-Term, IRA-Powered Energy Transition Accelerant' identifies a strategy called 'clean repowering'—siting new clean electricity generation and storage at the same point of interconnection as existing or retiring fossil generators—to bypass interconnection delays and leverage Inflation Reduction Act (IRA) incentives in the United States.
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Document type: Report
MARKET INTELLIGENCE REPORT 2024
The GreenCape Market Intelligence Report 2024 focuses on investment opportunities in South Africa's energy services market, specifically rooftop solar photovoltaic (PV) installations and behind-the-meter (BTM) lithium-ion energy storage. The report details the drivers of growth, such as rising electricity costs and loadshedding, as well as barriers including skilled labor shortages and port inefficiencies.
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Document type: Report
Solar adoption in India entering “accelerating growth” phase
This report by Ember analyzes India's transition toward solar energy, focusing on the targets set by the 14th National Electricity Plan (NEP14). It details the shift from coal-dominated growth to a phase of "accelerating growth" for solar and wind, while emphasizing the critical need for grid flexibility and storage to manage peak demand during non-solar hours.
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Document type: Report
竞相登顶:中国(2023)
This June 2023 report by Global Energy Monitor analyzes China's rapid expansion of utility-scale solar and wind power. It details current operational capacities, projected growth through the 14th Five-Year Plan (2021-2025), and the strategic role of large-scale energy bases in the northwest. The document also examines the policy drivers, supply chain advantages, and emerging trends such as 'source-grid-load-storage integration' and green hydrogen production used to manage the intermittency of renewable energy.
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Document type: Report
Coal Cost Crossover 3.0
The report 'Coal Cost Crossover 3.0' analyzes the economic viability of existing coal-fired power plants in the United States compared to new renewable energy alternatives. Using 2021 data and accounting for the Inflation Reduction Act (IRA), the study finds that nearly all coal plants are more expensive to operate than replacing them with wind or solar, particularly when resources are sited locally to leverage existing grid interconnections and energy community tax credits.
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Document type: Report
2023 ENERGY SERVICES MARKET INTELLIGENCE REPORT
The 2023 Energy Services Market Intelligence Report by GreenCape analyzes the growth of South Africa's energy services market, driven by load shedding and rising electricity costs. Key opportunities include rooftop solar PV (projected 10 GWp by 2035), battery storage (projected R32.5 billion by 2035), and smart meters (projected R40 billion by 2035). While technology costs are falling and financing is becoming more accessible, the market faces barriers such as port inefficiencies and a shortage of technical skills.
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Document type: Report