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In the first half of 2025, global solar and wind generation grew sufficiently to exceed total electricity demand growth, leading to renewables overtaking coal's share of the global electricity mix for the first time on record. While China and India saw declines in fossil fuel generation and emissions, the US and EU experienced increases due to demand growth outpacing clean energy in the US and unfavorable weather affecting wind and hydro in the EU.

The analysis compares four scenarios for Africa's emissions: Business-as-usual (BAU), Net-zero by 2050 (NZ50), Net-zero by 2070 (NZ70), and Net-zero by 2100 (NZ100). While all net-zero pathways see renewables become the dominant energy source and a sharp fall in fossil fuel reliance, the timing of the transition creates significant trade-offs. The NZ50 scenario achieves the fastest emissions decline, reaching -0.33 GtCO₂/yr by 2050, but incurs the highest marginal abatement cost (averaging $78 per ton of CO₂) and causes the most disruption to food systems, including a 31% contraction in cropland and a near doubling of staple food prices. All net-zero scenarios rely on bioenergy with carbon capture and storage (BECCS), which shifts water demand from agriculture to the energy sector. Regional challenges vary, with Western Africa facing steep decarbonization due to oil and gas reliance, and Southern Africa managing a coal-dependent system.

The One Big Beautiful Bill Act (OBBBA) introduces a mix of incentives and challenges for US advanced energy manufacturing. While it preserves the 45X production credit and introduces 'full expensing' for capital investments, it also imposes stricter foreign entity of concern (FEOC) restrictions and accelerates the phase-out of certain clean energy tax credits, leading to reduced demand projections for solar, wind, and electric vehicles. The report suggests that manufacturers should pivot toward grid equipment, geothermal, nuclear, and upstream components where demand still exceeds domestic capacity.

ClientEarth argues that environmental safeguards are constitutional obligations, not administrative burdens, and that the EU should address implementation bottlenecks—such as lack of staffing and poor digitalisation—rather than deregulating. The document specifically opposes the discontinuation of the SCIP database, the simplification of the EU Deforestation Regulation (EUDR), and the weakening of the Industrial Emissions Directive (IED) or Nature Restoration Regulation (NRR). It emphasizes that robust environmental assessments provide legal certainty and risk mitigation for investors.

The briefing argues that nuclear power is an impractical solution for near-term climate targets in Europe and Australia due to systemic delays, high costs, and a high rate of project cancellations. In Europe, utility-scale wind and solar capacity under construction or in pre-construction outweighs nuclear by fourteen to one, and solar generation surpassed nuclear in the EU for the first time in mid-2025. In Australia, the document concludes that nuclear is unlikely to replace coal by 2038 because construction timelines—estimated by CSIRO to be at least five years longer than the global average—would require groundbreaking by the end of 2025. Globally, the Global Nuclear Power Tracker indicates that 38% of all proposed nuclear capacity (566 GW) has been cancelled.

The Clean Air Task Force urges the Asian Development Bank (ADB) to remove its funding ban on nuclear energy to help Asia-Pacific economies meet rising energy demands with clean, firm power. The document highlights that while countries like China and South Korea have successfully used nuclear energy for industrialization, other emerging economies in the region have failed to implement programs due to financing and expertise gaps. It specifically identifies the Ninh Thuận projects in Vietnam and the Bataan Nuclear Power Plant in the Philippines as immediate opportunities for ADB intervention. The author recommends that ADB lift its ban, build internal expertise, create dedicated funds for large and small modular reactors, and prioritize risk-sharing with private and government investors.

The Clean Air Task Force (CATF) recommends that Poland update its nuclear strategy to include a transparent financing model, a clear role for Small Modular Reactors (SMRs), and a detailed roadmap for its second nuclear power plant (EJ2). The report argues that nuclear power is essential for Poland's decarbonisation, noting that in some modelled scenarios, nuclear capacity could reach 21 GW by 2050. CATF specifically advises against the reprocessing of spent nuclear fuel due to proliferation risks and suggests that Poland leverage SMRs to decarbonise industrial sites and district heating. Additionally, the report calls for stronger regional collaboration within Central and Eastern Europe to build a resilient nuclear supply chain and workforce.

The policy brief outlines six priorities for U.S. states to leverage the One Big Beautiful Bill Act (OBBBA) and other federal incentives: immediate electric vehicle fleet conversion, permitting and interconnection reform, filling financial gaps via public-private partnerships and aggregate purchasing, improving energy affordability, launching home energy rebates, and attracting cleantech manufacturing. It emphasizes the urgency of acting before federal tax credits expire, specifically noting a September 30, 2025, deadline for EV credits and a July 2026 construction start deadline for certain solar and wind credits.

The document analyzes the systemic difficulties G20 nations face in transitioning from fossil fuels, citing economic dependencies, infrastructure lock-in, and social risks to workers. It notes a failure to meet 2009 G20 commitments to phase out subsidies, with G7 and developing nations spending hundreds of billions in 2023. The text emphasizes South Africa's 2025 G20 presidency as an opportunity to champion a people-centered approach involving green industrial hubs and socio-economic safeguards for coal-dependent regions.

The report investigates the factors behind the acceleration of coal power approvals in China between 2022 and 2024, including rising power demand and energy security concerns. It details China's strategy to maintain supply continuity through flexibility retrofits and carbon-reduction pilots while proposing a transition toward clean power generation and storage technologies to replace coal's role in system reliability.

In June 2025, solar power became the largest source of electricity in the EU, generating 22.1% of the total supply. This milestone coincided with record-high wind generation for May and June and a record low for coal's share of electricity. However, the first half of 2025 saw an overall increase in fossil fuel generation, driven by higher gas use and lower hydropower output due to drought.

The June–July 2025 heatwave in Europe increased electricity demand by up to 14% and caused average daily power prices to double or triple in several countries. While record solar generation of 45 TWh in June 2025 helped maintain daytime stability, the heatwave triggered thermal power plant outages, particularly affecting France's nuclear fleet. The report argues for the deployment of battery storage, interconnection, and demand flexibility to mitigate future extreme weather risks.

The report advocates for a technology-inclusive energy strategy for Germany to achieve net-zero emissions by 2050. It argues that relying solely on weather-dependent renewables leads to higher system costs, price volatility, and infrastructure bottlenecks. The author proposes an 'options-based portfolio' including nuclear energy, carbon capture and storage (CCS), clean hydrogen, fusion, and superhot rock geothermal energy. Key recommendations include restarting nuclear plants, prioritising clean hydrogen for hard-to-abate industrial sectors, and implementing the EU Methane Regulation to reduce potent greenhouse gas emissions.

The report argues that Japan's continued reliance on imported liquefied natural gas (LNG), as outlined in its 7th Strategic Energy Plan, creates significant geopolitical security risks and threatens its 2050 net-zero target. It recommends a five-step acceleration of decarbonisation, focusing on grid modernisation, domestic renewable energy expansion, and methane abatement in the LNG supply chain.

The report examines Japan's Green Transformation (GX) strategy, highlighting the risks of continued reliance on imported liquefied natural gas (LNG) amidst geopolitical instability. It advocates for a shift toward domestic renewables, grid modernization, and aggressive methane emission reductions to ensure energy resilience and climate leadership.

The policy brief examines the energy landscape of Central and Eastern Europe (CEE) following Russia's invasion of Ukraine, highlighting the region's struggle to balance immediate energy affordability with long-term decarbonisation. It identifies new security risks, specifically China's dominance in clean energy supply chains and conflicting policy signals from the US and EU. The author advocates for a technology-neutral approach—integrating nuclear, renewables, and emerging technologies like CCS—and suggests that CEE can become a clean-tech manufacturing hub. Furthermore, it emphasizes the strategic importance of integrating Ukraine, Moldova, and the Western Balkans into the EU energy grid to enhance regional resilience.

The Canadian Association of Physicians for the Environment (CAPE) opposes uranium mining in Nova Scotia, citing risks of radon gas release, groundwater contamination, and the creation of long-term radioactive waste. The document disputes industry claims that mining is necessary for medical isotopes or climate goals, arguing that Nova Scotia's high population density and precipitation make it unsuitable for mining compared to Saskatchewan.

The Clean Air Task Force (CATF) states that the removal of NRC Commissioner Chris Hanson—the first such removal in U.S. history—undermines the independence of the nuclear safety regulator. CATF warns that this action could erode public trust in nuclear safety, reduce regulatory certainty, and discourage investment in new nuclear projects, potentially limiting the scale of nuclear energy deployment in the U.S.

The report argues for a 'hybrid market model' in Europe that combines proactive procurement for the market with competition in the market to ensure a reliable, 24/7 decarbonised power system. It identifies significant gaps in current National Energy and Climate Plans (NECPs), noting that many Member States are not on track to meet 2030 EU targets. To address this, the authors recommend expanding system needs assessments to include flexibility and resilience (including climate and cyber risks) and extending their time horizon to 2050. On the contracting side, the report suggests enhancing Power Purchase Agreements (PPAs) through standardisation and public demand, and improving Contracts for Difference (CfDs) by embedding dispatch incentives to avoid distorting market signals. It also proposes a tripartite contracting framework involving a central public entity to hedge risks for both the state and industrial consumers, thereby fostering industrial electrification and competitiveness.

The Regional Clean Hydrogen Hubs program is designed to demonstrate localized hydrogen production and end-use to create a synergistic national hydrogen economy. The author warns that planned funding cuts by the Trump administration would jeopardize an estimated 334,280 jobs and tens of billions of dollars in private sector investment. The document emphasizes that a network of hubs is necessary to create a viable market for hydrogen-fueled equipment and to maintain U.S. leadership in low-carbon hydrogen production and technology exports.