Search Climate Insights Directory
403 results
Improving integration and coordination of provincially-managed electricity systems in Canada
The paper analyzes the diverse structures of Canadian provincial electricity markets, noting that a lack of coordination creates economic inefficiencies and hinders the integration of renewable energy. It identifies six primary challenges to integration, including constitutional jurisdictions and vested interests in price differentials. To address these, the author proposes four strategies: enhancing bilateral projects, adopting a bottom-up Nordic-style collaborative model, utilizing the Canadian Free Trade Agreement, or implementing a federal healthcare-type framework of shared principles.
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Document type: Research paper
Favoriser la décarbonisation par l’intégration des systèmes énergétiques
The report examines the current state of Energy Systems Integration (ESI) in Canada, focusing on five key technologies: electric vehicles, heat pumps, demand response, distributed generation, and hydrogen. It argues that while Canada has successfully decarbonized its electricity grid, further progress requires coordinating energy vectors and scales. The author identifies significant barriers, including fragmented governance, a lack of integrated modeling, and a policy landscape dominated by voluntary 'soft' incentives rather than systemic mandates. The document recommends replacing sectoral subsidies with market reforms that remunerate grid flexibility and implementing integrated modeling platforms to guide coordinated infrastructure investments.
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Document type: Report
Global Renewable Independent Power Supplier
The Global Renewable Independent Power Supplier (Grips) is a proposed renewable energy service company designed to replace carbon-intensive diesel generators for industrial anchor clients in remote areas of developing countries. By utilizing an all-equity financing model and a diversified portfolio of hybrid energy plants, Grips aims to attract private-sector investment and offer shorter-term power purchase agreements (PPAs) that align with industrial planning horizons. The instrument targets a global off-grid diesel market estimated at 29 GW and seeks an initial USD 5 million for corporate governance and pilot project identification, with further requirements of USD 20-60 million for the first pilot location. Successful implementation is projected to avoid up to 2.5 million tonnes of CO2 per year through 2030.
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Document type: Fact sheet
Opportunities for a Green Bank in California
The fact sheet proposes a California Green Bank to bridge the financing gap for low-carbon technologies. It suggests using carbon emissions auction revenues to provide credit enhancements, loan guarantees, and project aggregation to help homeowners, small businesses, and innovators access affordable capital. The document highlights specific barriers in electric vehicle financing, energy efficiency upgrades, and grid-scale storage, while citing existing green bank models in New York, Connecticut, and Hawaii as precedents.
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Document type: Fact sheet
Hawaii
The Green Energy Money $aver (GEM$) program, launched in April 2019 by the Hawaii Green Infrastructure Authority (HGIA), provides on-bill financing for clean energy upgrades to approximately 95 percent of Hawaii's population via Hawaiian Electric Companies (HECO) customers. The program targets low-to-medium income (LMI) households—specifically those earning less than 140 percent of the area median income—to democratize access to solar PV and energy efficiency measures. By tying repayment to the utility meter rather than the individual, GEM$ allows for repayment terms up to 20 years and enables the transfer of obligations between tenants or owners, overcoming the rental split incentive. In its first nine months, the program funded $6.6 million in solar PV projects, with 78 percent benefiting LMI customers, resulting in 1.6 megawatts of installed capacity and 12,000 metric tons of projected avoided greenhouse gases. The program is funded by the Green Energy Market Securitization (GEMS) program and is the first of its kind operated by a green bank.
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Document type: Case study
Data Methodology
The document outlines Ember's methodology for assembling electricity data for 215 countries. It describes the use of multiple sources—including Eurostat, ENTSO-E, the Energy Institute, and the U.S. Energy Information Administration—to reconcile annual and monthly time series. The guide explains how Ember handles data gaps through ARIMA-based projections, disaggregates thermal generation using IEA and EI ratios, and calculates lifecycle emissions using IPCC and UNECE factors. It also provides a comprehensive country-by-country breakdown of the specific sources and adjustments applied to each national dataset.
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Document type: Guide
AN ADAPTIVE APPROACH TO PROMOTE SYSTEM OPTIMIZATION
The paper outlines an adaptive approach to electricity policy for a hypothetical jurisdiction, focusing on modernizing rate design and market structures to integrate distributed energy resources (DERs). It argues that traditional cost-of-service models are outdated due to technological advances in home automation and on-site generation. The author proposes four key principles for retail rates—cost causation, transparency, adaptability, and customer sophistication—and four principles for market structure—level playing fields, grid stability, innovation, and transparency. The framework is designed to be applicable to both vertically integrated utilities and market-based systems, emphasizing the use of Integrated Resource Plans (IRPs) and Integrated Distribution Plans (IDPs) to ensure long-term system optimization.
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Document type: Research paper
NEW UTILITY BUSINESS MODELS: Utility and Regulatory Models for the Modern Era
The document examines the transition of the U.S. electric power sector toward a high-renewable energy future, specifically referencing NREL's goal of 80 percent renewable generation by 2050. It identifies pressures such as aging infrastructure, environmental regulations, and flat load growth that necessitate a new 'social compact' between utilities and regulators. The authors propose a spectrum of utility roles—ranging from a minimal 'wires company' to a maximum 'energy services utility'—and suggest shifting from traditional cost-of-service regulation to performance-based models like the UK's RIIO, the Iowa settlement model, or a comprehensive 'Grand Bargain' to incentivize efficiency and decarbonization.
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Document type: Report
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
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
MEETING GROWING ELECTRICITY DEMAND WITHOUT GAS
The document addresses the recent surge in U.S. electricity demand driven by data centers, manufacturing, and electric vehicles. It warns that utilities are defaulting to new gas plants, which risks creating stranded assets and conflicting with climate goals. The authors propose a portfolio of alternatives, including aggressive energy efficiency, the reuse of fossil fuel interconnection sites for renewables, demand response with large customers, and grid-enhancing technologies to improve existing transmission infrastructure.
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Document type: Briefing
A Global Just Transition From Fossil Fuels
The document details the third pillar of the Fossil Fuel Non-Proliferation Treaty Initiative, focusing on a global just transition. It advocates for decentralized, people-centered renewable energy systems and the economic diversification of fossil-fuel-dependent nations. The text emphasizes that a successful transition requires wealthy nations to provide financial support and a 'fair share' of effort, while rejecting 'dangerous distractions' like carbon offsets and geoengineering. It calls for a fundamental shift from GDP-driven growth to 'well-being economies' to address the systemic root causes of the climate crisis.
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Document type: Briefing
TOGETHER WE CAN TRANSFORM THE ENERGY SYSTEM
The 'People Power Now' manifesto argues that the climate crisis and global pandemics are results of a capitalist economic model that prioritizes profit over people and nature. It calls for a systemic shift toward a 100% renewable energy system that is decentralized, community-controlled, and grounded in social and climate justice. The manifesto demands that energy be treated as a common good rather than a commodity, emphasizing energy sufficiency to end overconsumption in the global North. It advocates for a just transition that protects energy sector workers and requires rich countries to provide climate finance, funded by redirecting military spending and ending tax havens. Central to this vision is the dismantling of patriarchy, racism, and classism to ensure a recovery from Covid-19 that prioritizes the sustainability of life and the rights of marginalized communities.
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Document type: Executive summary
JUNT@S PODEMOS TRANSFORMAR EL SISTEMA ENERGÉTICO
The document presents a manifesto for 'Energy Sovereignty Now!', calling for a shift away from capitalist and neoliberal energy models toward a system centered on human rights, environmental justice, and community control. It outlines ten demands, including the transition to 100% renewable energy, the recognition of energy as a common good rather than a commodity, and the implementation of a just transition that protects workers and marginalized groups. The manifesto emphasizes the historical responsibility of the Global North to provide climate finance and lead in emission reductions, while advocating for decentralized, small-scale renewable technologies managed democratically by local communities.
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Document type: Report
À nous la souveraineté énergétique, tout de suite !
The document presents a manifesto for a 'just transition' of the energy system, arguing that the current capitalist model drives ecological collapse and social inequality. It advocates for energy to be treated as a common good rather than a commodity, calling for a shift toward 100% renewable energy through small-scale, decentralized, and community-managed technologies. The manifesto emphasizes 'energy sufficiency,' demanding a drastic reduction in overconsumption in the Global North to allow for equitable access to energy in the Global South. It links climate justice to broader social struggles, including feminist, anti-racist, and anti-capitalist movements, and calls for the redirection of public funds—such as military spending and taxes on the wealthy—toward a people-centered energy revolution.
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Document type: Executive summary
GOOD ENERGY BAD ENERGY? TRANSFORMING OUR ENERGY SYSTEM FOR PEOPLE AND THE PLANET
The document critiques the current global energy system as a tool of corporate and elite power that drives climate change, energy poverty, and human rights abuses. It identifies 'destructive energy sources'—including fossil fuels, nuclear power, industrial agrofuels, and mega dams—as causes of severe environmental and social harm. The author warns of a 'climate trap' where the transition to renewables could be co-opted by corporations to continue land grabbing and privatization. To counter this, the document advocates for a decentralized, democratically controlled energy system that treats energy access as a basic human right and ensures the free, prior, and informed consent of affected communities.
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Document type: Executive summary
Reimagining service delivery: Innovative approaches for sustainable impact in low-income communities
The briefing outlines the systemic failures of traditional municipal service delivery in South Africa, where over 7.32 million households in approximately 4,298 informal settlements face severe constraints. It proposes Alternative Service Delivery (ASD) as a paradigm shift based on Asset-Based Community Development (ABCD), emphasizing decentralization and public-private partnerships. The document establishes a framework of technical, social, and financial 'best practice norms' to ensure sustainability and community ownership. Through case studies like Peco Power (energy), Kaloola (sanitation), Regenize (waste), and Gcwalisa (food/waste), it demonstrates how off-grid and community-led solutions can provide interim services while working toward long-term goals. It concludes by recommending a systems approach to integrate ASD into provincial planning and calling for flexible policy and funding mechanisms.
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Document type: Briefing
Intervention Brief
The Alternative Service Delivery Unit (ASDU), implemented by GreenCape, is seeking technical partners to provide off-grid energy services to the Nomzamo Agricultural Village in Mpumalanga, South Africa. Based on a September 2023 enumeration of 2,097 people across 681 households, the community lacks formal electricity, water, and sanitation. Residents currently rely on wood, coal, and candles, spending up to R300 per month on lighting and R1,100 on cooking fuel. The community's primary energy priorities are efficient cooking fuel, home-level electricity for lighting and charging, and refrigeration to reduce food costs. Residents expressed a willingness to pay up to R350 per month, preferably via a pay-as-you-go model. The project is scheduled to begin in February 2024, with the Community Organisation Resource Centre (CORC) serving as social service partners.
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Document type: Briefing
Impact case study: Sustainable local development in Nomzamo Agri Village, Ermelo, Mpumalanga
The Nomzamo Agri Village initiative implemented a decentralized solar energy model that provided electricity to 91% of households, leading to significant financial savings, improved safety through 60 solar streetlights, and the creation of 78 temporary jobs. This energy foundation enabled further interventions in communal refrigeration for small businesses, waterless and greywater sanitation pilots, and a transition from subsistence to commercial farming, with the first cabbage harvest sold to a supermarket in late 2024. The project, supported by GreenCape's Alternative Service Delivery Unit and international partners, generated over R350,000 in local earnings for enumerators and solar technicians.
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Document type: Case study
Small-scale Embedded Generation (SSEG) tariffs
The document outlines a framework for municipal electricity tariffs in South Africa to accommodate renewable energy generation. It recommends a structure comprising network costs, service charges, and time-of-use energy charges, while introducing feed-in tariffs to compensate customers for exporting electricity. The brief emphasizes the need for long-term payment security to reduce investment risk, the use of cost-of-supply studies to ensure revenue sufficiency, and the importance of keeping grid-tied options more attractive than off-grid alternatives to prevent grid defection.
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Document type: Briefing