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Since 2000, Britain's offshore wind sector has grown to 16,000 MW of capacity, providing 17% of the country's total generation in 2024 and employing approximately 40,000 people. The industry has evolved from the 4 MW Blyth wind farm to massive projects like Hornsea 2 (1.3 GW) and the under-construction Dogger Bank (3.6 GW). While the 'Contracts for Difference' (CfD) model has influenced global policy and provided price stability for consumers, the sector currently faces supply chain bottlenecks and inflation. Future growth depends on standardising turbine components, expanding national manufacturing in areas like blade technology and deep-water foundations, and leveraging new investments from Great British Energy.

The BTC 2025 Communications Toolkit offers tailored messaging strategies to promote the clean energy transition in Britain. It advises communicators to focus on progress, economic prosperity, and community benefits while avoiding the vilification of the oil and gas industry. The guide breaks down specific appeals for five audience segments: Progressive Activists, Incrementalist Lefts, Established Liberals, and Traditional Conservatives, emphasizing the need to speak for the majority who support renewables rather than focusing on a loud minority of dissenters.

The research examines public responses to wood-based electricity production in Wisconsin, arguing that support for renewable energy is not a simple binary of acceptance or non-acceptance but is instead influenced by socio-spatial contexts, community histories, and identities.

Analysis of OECD countries between 2007 and 2018 indicates that right-wing populist parties (RWPPs) in power have a significant negative effect on climate policy, though this effect is moderated by European Union membership and the proportionality of the electoral system. No overall significant relationship was found between RWPP representation and renewable energy policy.

The report argues that achieving economies of scale in Nigeria's solar sector requires a transition from accelerated importation to local assembly and eventually local manufacturing. It identifies that approximately 7 million Nigerian households are ready for immediate solar home system (SHS) deployment based on geospatial data. The analysis demonstrates that combining four key enablers—import tariff waivers, reduced cost of debt, increased plant capacity, and product subsidies—could reduce SHS prices by 34% and increase the number of households able to afford these systems by 288%.

The document outlines Uganda's green economy efforts, noting the development of the Third National Development Plan and a Draft Climate Change Bill. It emphasizes the economic risk of climate inaction, which could cost between US$ 3.2 and 5.9 billion over ten years, and details the degradation of the River Rwizi catchment due to farming and mining.

The report argues that redirecting kerosene subsidies toward pico PV solar products can provide a cleaner, cost-effective lighting alternative for marginalized Indian households. It identifies a robust market of internationally verified products and diverse B2C business models, particularly those leveraging microfinance institutions (MFIs). While the swap is technically feasible, the report notes challenges such as the use of kerosene for cooking in Odisha and the prevalence of substandard, unverified products in Uttar Pradesh.

The policy brief analyzes the decentralized solar market in Brazil, finding that consumer uptake is driven primarily by demand-side factors rather than natural resource availability. Analysis of 5,563 municipalities reveals that areas with higher GDP, larger populations, and higher electricity tariffs have more photovoltaic units, while regions with the highest solar potential, such as the Center and Northeast, have lower adoption rates. The authors recommend that climate risk mitigation policies address these demand-side barriers to encourage solar penetration in the poorest regions with the highest solar potential.

The research finds that demand-side factors are the primary drivers of distributed solar PV adoption in Brazil, often outweighing the availability of solar resources. Analysis shows that municipalities with higher GDP, larger populations, and higher electricity tariffs have more PV units, while solar radiation only becomes a significant positive predictor when comparing municipalities within the same electricity distributor's concession area. The authors argue that current subsidy policies in the Northeast region artificially lower tariffs, hindering PV growth in areas with the highest solar potential. They conclude that climate mitigation policies must address demand-side frictions and tariff structures rather than focusing solely on natural resource availability.

The report identifies significant opportunities for solar thermal energy in South Africa's agri-processing and textile sectors due to their need for heat below 160°C. It quantifies the potential installation area and greenhouse gas savings, while analyzing the financial drivers, such as rising energy prices, and barriers, including high capital costs and a lack of component-level certification. The document advocates for the use of Energy Service Companies (ESCOs) and government support to transition the 'infant' solar thermal industry toward cost-competitiveness.

In November 2013, the Renewables Academy AG (RENAC) conducted a three-day training workshop in Nairobi for Kenya Power and the Rural Electrification Authority (REA). The program aimed to reduce reliance on expensive and polluting diesel generators in rural areas, where the electrification rate was only 5% in 2013. The training covered system engineering, energy audits, and tendering processes to help the Government of Kenya scale up renewable energy integration in remote mini-grids.

In November 2013, RENAC conducted a three-day training session in Nairobi for Kenya Power and the Rural Electrification Authority (REA) to improve the design of tenders for PV-diesel hybrid mini-grids. The initiative aimed to address the high costs, supply chain risks, and environmental impacts associated with diesel-only power in rural Kenya, where the electrification rate was only 5% in 2013. The training covered system engineering, energy audits, and tendering, establishing a knowledge base to scale up renewable energy solutions in remote areas.

The document examines India's Accelerated Depreciation (AD) scheme, which served as a primary driver for wind capacity growth from 1994 until its withdrawal in 2012 and subsequent reinstatement in 2014. While the AD benefit successfully attracted private investment from corporations and high-net-worth individuals, it was criticized for incentivizing capacity additions over actual power generation and excluding large independent power producers and foreign investors. The report contrasts this with the Generation-Based Incentive (GBI) and the US experience with Production Tax Credits, concluding that future policies must link incentives to performance and improve grid infrastructure to ensure sustainable industry growth.

The document argues that ethanol has high potential as a cooking fuel in Ethiopia, particularly in urban areas, but requires regulatory reform and stronger government commitment to attract private sector investment and overcome barriers like kerosene subsidies.

The analysis of Brazil's PROINFA program reveals that wind farm developers systematically manipulated capacity factor (FC) estimates to maximize tariffs and contracted energy volumes. This behavior led to a 14% shortfall in expected energy production and 12% overpayments in the first year of operation. The study suggests that a simple 1% interest penalty on excess payments would have eliminated the incentive for such manipulation.

The study analyzes the PROINFA feed-in tariff in Brazil, finding that project developers systematically misreported capacity factors (CFs) due to a tiered price schedule and a lack of penalties for overpayments. This misreporting led to a 14% gap between expected and actual energy production and resulted in 12% of first-year payments being over-payments. The authors suggest that a simple 1% interest rate penalty on overpayments would eliminate this misreporting, making the policy more cost-effective.

The report examines Indonesia's renewable energy landscape, focusing on the institutional and regulatory frameworks governing geothermal, hydro, biomass, and biofuels. It identifies a wide array of financial, fiscal, and market-based incentives, such as the Geothermal Fund Facility and feed-in tariffs, but notes that their impact is undermined by conflicting government policies, including heavy fossil fuel subsidies and inter-ministerial disagreements.

The document describes small wind turbines (0.3 to 100 kW) as tools for distributed generation that reduce reliance on fossil-fuel plants and the electrical grid. It details the differences between horizontal axis (HAWT) and vertical axis (VAWT) turbines, the shift from off-grid to grid-connected systems, and the role of community wind projects. It highlights the United States' leadership in manufacturing and installed capacity, while outlining key federal incentives like the Investment Tax Credit (ITC) and the USDA Rural Energy for America Program (REAP).

The Production Tax Credit (PTC) provides financial incentives for renewable energy facilities in the U.S., offering 2.3 cents per kWh for wind, geothermal, and closed-loop bioenergy, and 1.1 cents per kWh for other technologies. While the PTC has driven significant wind capacity growth and cost reductions, the document argues that Congress's pattern of allowing the credit to expire and then granting short-term extensions has created a 'boom-bust cycle' that jeopardizes financing, jobs, and long-term development.

The Climate Knowledge Brokers (CKB) Group, supported by a Coordination Hub at REEEP, operates as a community of practice for approximately 400 brokers across 60 countries. Between 2014 and 2017, the group focused on professionalizing the role of climate knowledge brokering through the 2015 Climate Knowledge Brokers Manifesto, peer-learning workshops, and the development of digital tools like Climate Tagger and Climate Search. The group emphasizes collaboration over competition to ensure decision-makers have access to tailored, high-quality climate information.