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For the first time, wind and solar generated more of Chile's electricity than coal over a 12-month period (October 2021 to September 2022), with wind and solar accounting for 27.5% and coal 26.5%. Since 2016, wind and solar have met all growth in electricity demand, contributing to a 6% drop in annual power sector emissions between 2016 and 2021 despite an 11% increase in demand. Chile aims for 80% renewable electricity by 2030 and a zero-emissions grid by 2050, though the report notes that IEA guidelines suggest a coal phase-out by 2030 for OECD countries.

The report evaluates eight scenarios for Estonia's electricity sector to achieve climate neutrality by 2050. It identifies 'All Technologies' and 'Renewables and Storage (offshore wind)' as the most balanced options in terms of cost, risk, and feasibility. The analysis emphasizes the critical need for large-scale battery storage, grid reinforcement, and simplified planning processes. While nuclear energy could offer the lowest prices in 2050, it is deemed the highest risk due to a lack of domestic history and potential implementation delays. The report concludes that the final choice is a political decision, as most scenarios can meet carbon neutrality goals.

Between May and August 2022, the EU generated a record 12.2% of its electricity from solar power, totaling 99.4 TWh. This generation helped the EU avoid the purchase of an additional 20 bcm of fossil gas, resulting in potential cost savings of €29 billion based on average daily gas prices for that period. Solar share records were broken in 18 of 27 EU countries, with the Netherlands achieving the highest share at 23%. The report argues that while solar deployment is accelerating, permitting bottlenecks must be addressed to meet 1.5C and REPowerEU targets, which include a proposed 45% renewable energy target for 2030.

The report outlines how Ember updated its 2020 NECP assessment by incorporating policy changes announced between 2020 and 2022, including coal phase-outs and clean power commitments. It details the transformation of capacity targets into generation figures, the assumption that renewables replace fossil fuels (with specific exceptions for nuclear in Hungary), and the treatment of overproduction in countries like Denmark and France. The analysis identifies 19 governments that updated their renewables expansion or fossil fuel phase-out ambitions beyond their original National Energy and Climate Plans.

The document argues that while low-carbon technologies are available to support environmentally conscious development, developing countries lack the financial capacity to deploy them at the necessary scale. It highlights a significant investment gap, noting that global net-zero emissions by mid-century would require an estimated USD 100 trillion in investments, with a substantial portion needed in developing countries to meet rising energy demands.

The Canadian Climate Institute outlines a framework for Canada's Emissions Reduction Plans based on the Canadian Net-Zero Emissions Accountability Act. The framework consists of three core elements: establishing emissions pathways consistent with net zero, implementing policies that credibly reduce emissions, and creating responsive governance processes for course correction. The report provides illustrative sectoral pathways for 2026 and 2030, noting that the oil and gas sector exhibits the greatest variability and risk, while the electricity sector is well-positioned to meet targets. It emphasizes that reaching net zero will require sustained policy effort and a shift from historical emissions growth to strong annual declines in sectors such as buildings and transportation.

The Canadian Climate Institute outlines a three-pillar framework for Canada's emission reduction plans: establishing net-zero aligned emission trajectories, implementing credible policies with concrete measures, and creating responsive governance processes for continuous improvement. The report emphasizes the need for transparent modeling, sector-specific trajectories, and independent annual monitoring to fill gaps in the current legislative framework. It includes modeling for various sectors, noting that the oil and gas sector exhibits the highest variability and significantly influences the emissions budget for other sectors.

The European Electricity Review 2022 methodology outlines how Ember aggregates electricity data for 32 countries. It uses Eurostat for historical data up to 2019 and primarily the ENTSO-E transparency platform for more recent monthly generation data, with specific national sources used to correct known inaccuracies in countries like Italy, Finland, and the Netherlands. Generation capacity is sourced from IRENA for renewables and nuclear, and Global Energy Monitor for coal and gas. Carbon intensity for the EU power sector is calculated using European Environment Agency and Eurostat data for 2000-2019, with 2020 and 2021 estimates based on standard emissions factors for hard coal, lignite, fossil gas, and other fossil fuels.

The document analyzes the EU's trajectory toward a coal phase-out by 2030. While overall planned coal generation in the EU is expected to drop by 83% from 2015 to 2030, a small group of countries—Poland, Czechia, and Bulgaria—will remain the primary polluters, accounting for over 95% of the EU's planned coal electricity generation in 2030. The report highlights the disparity between these 'laggards' and the rest of the EU-27, noting that while most countries are aligning with 1.5C goals, Poland, Czechia, and Bulgaria have set phase-out dates far beyond 2030.

The paper introduces a "transformation seismograph" concept designed to provide early warning signals of systemic shifts toward net-zero emissions. By identifying measurable factors that precede changes in greenhouse gas projections, the authors suggest a comprehensive monitoring system with sector-specific indicators to assist policymakers in designing effective interventions and international cooperation. The concept was specifically tested against electricity generation and electric light-duty vehicles.

The EU is rapidly phasing out coal, with planned electricity generation from coal expected to fall by 83% between 2015 and 2030. However, Poland, Czechia, and Bulgaria are transitioning much more slowly, and are projected to be responsible for over 95% of the EU's planned coal-generated electricity in 2030.

The report finds that while the EU is rapidly reducing coal power, with planned production falling by 83% between 2015 and 2030, three countries—Poland, the Czech Republic, and Bulgaria—will account for over 95% of the EU's planned coal electricity generation by 2030. Germany's commitment to exit coal by 2030 has further isolated these three nations, which are phasing out coal significantly slower than the rest of the EU-27.

The briefing argues that meeting the US NDC target of 50–52 percent emissions reduction by 2030 requires the rapid retirement of fossil fuel assets, which risks placing high costs on ratepayers and frontline communities. It proposes amending Title XVII of the Energy Policy Act of 2005 to establish a Clean Transition Financing Program. This program would use tools like low-cost direct loans, outcome-based impact bonds, and environmental risk insurance to reduce transition costs. Specifically, RMI estimates that a federal credit subsidy of $3 billion to $4 billion could save electricity ratepayers over $10 billion annually by refinancing fossil generation assets.

The document describes the technical framework of WeatherPower v3.4, which uses a 0.05° grid of wind speed and solar irradiance data from MESO to estimate electricity generation. It details the integration of utility-scale and residential solar data (from EIA860, Tracking the Sun, and Project Sunroof) and wind turbine data (from USWTDB). The tool calculates primary metrics like electricity generated and indices (SPI and WPI), as well as comparative metrics such as CO2 emissions avoided and equivalent homes powered. A validation exercise using ERCOT data indicates that wind generation estimates are reasonably accurate, though on average about 10% higher than reported data.

The U.S. experienced significant growth in wind electricity generation between 2000 and 2020, with wind turbines accounting for 8.4% of total utility-scale electricity generation. Research from Net Zero America's 'High Electrification (E+)' scenario suggests that by 2050, Texas could lead the country with over 180 gigawatts of installed capacity, while Missouri, Iowa, Illinois, and Nebraska could each exceed 100 gigawatts. Offshore wind potential is particularly high along the East Coast, with Environment America estimating a potential for over 7,200 terawatt-hours of electricity per year. The document also highlights job growth potential, noting that Texas could support over 130,000 wind energy jobs by 2050, and rural states like Wyoming, Nebraska, Montana, and Iowa could see more than 200 jobs per 10,000 residents.

Ghana is pursuing a nuclear power programme to address chronic electricity shortages and support industrialisation, aiming for a plant by 2030. While the country has made significant progress in establishing a regulatory framework and converting its research reactor from highly enriched uranium to low enriched uranium, it still faces challenges in funding, stakeholder involvement, and the completion of a national strategy. The report also highlights Ghana's extensive use of nuclear technology in medicine, agriculture, and research.

The report evaluates electricity data transparency in Asia and Oceania, scoring countries based on criteria such as time granularity, fuel-type breakdowns, and ease of access. It finds significant disparities in data quality, with some countries like Australia and India providing high-granularity data, while others like Indonesia, Vietnam, and Singapore suffer from poor timeliness or limited disaggregation.

The document examines the governance of Lephalale, a mining town in Limpopo, South Africa, arguing that the municipality's lack of land ownership and institutional capacity has allowed private mining interests, specifically Exxaro and Eskom, to maintain control over urban development. It highlights how the Medupi power station project exposed these weaknesses, leading to the creation of the Lephalale Development Forum (LDF), which the author describes as a parallel administration that prioritizes corporate interests over democratic spatial integration.

Nova Scotia has significantly reduced greenhouse gas emissions while maintaining economic growth, primarily through electricity sector decarbonization and energy efficiency. However, the province faces challenges including high rural unemployment, a continued reliance on fossil fuels for heating and transport, and air quality issues in rural areas.

The guide outlines seven exercises for the LEAP 2020 software. It covers basic energy demand and supply modeling, the creation of baseline and policy scenarios, cost-benefit analysis, the inclusion of non-energy greenhouse gas emissions, transportation-specific analysis, and least-cost electricity generation optimization. The exercises use a fictional case study, Freedonia, to demonstrate how to enter data, use functions like interpolation and growth rates, and analyze results through tables and charts.