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Battery electric heavy-duty vehicles (HDVs) are projected to become the most cost-effective freight transport option in most U.S. states by 2030. While current U.S. purchase prices are anomalously high compared to global trends, falling battery costs and operational savings are driving a clear TCO advantage over diesel and hydrogen fuel cell trucks. The report emphasizes that state-level policy leadership—including price transparency, resale value support, and infrastructure credits like California's LCFS—is critical to unlocking these economic benefits.

The U.S. steel industry is already less carbon-intensive than other major regions due to a high reliance on electric arc furnaces (EAFs), which account for 70% of production. However, the remaining 30% relies on integrated blast furnace/basic oxygen furnace (BF-BOF) routes to produce high-quality steel. Decarbonization requires transitioning these integrated mills to direct reduced iron (DRI) and submerged arc furnaces (SAF) or implementing carbon capture and storage (CCS). While clean electricity offers a 'quick win' for EAFs, deep decarbonization is hindered by the high cost of green hydrogen and the need for extensive CCS infrastructure. The report argues that because steel is a low-margin commodity, government policy—including carbon taxes, border adjustment mechanisms, and demand-side incentives—is essential to offset the increased costs of low-carbon production.

The 2024 independent evaluation finds that Canada's carbon pricing systems are effective, contributing between one-third and one-half of all projected emission reductions from climate policies by 2030. While systems are more harmonized than in 2020, the report warns that the rigor of some industrial exchange systems (SEGE) could erode by 2030 due to an oversupply of credits caused by overlapping policies. Coverage is broad, encompassing 77% of national emissions, though gaps remain in heating oil and agricultural fuels. Competitiveness risks for large emitters are generally mitigated through design features and subsidies, while small-to-medium enterprises (SMEs) face varying pressures, partially offset by new federal revenue recycling mechanisms.

The document examines how South Africa's current growth model and monetary governance reinforce a capital-intensive economy and inequality. It identifies significant unexploited liquidity in the banking and retirement sectors and proposes reforms to the South African Green Finance Taxonomy (SAGFT), the adoption of corporate transition plans, and the use of direct and indirect credit allocation tools to fund a just transition for workers.

The document identifies concentrated carbon capture as a "safe bet" for industrial processes with high-concentration CO2 streams, such as cement and ammonia production, while categorizing non-concentrated applications (e.g., natural gas power) as "risky bets." It highlights the technology's potential role in Canada's net-zero pathways, noting that while it could reduce oil and gas emissions by 17 to 50 megatonnes by 2030, its large-scale deployment depends on long-term policy certainty and government financial support, including investment tax credits.

The document discusses the need for lower-middle-income countries (LMICs) and low-income countries (LICs) to optimize their limited public spending on food and agriculture. It highlights that many sub-Saharan African nations fail to meet the Maputo goal of allocating 10% of national budgets to these sectors and often employ trade policies that implicitly penalize farmers to protect poor consumers. To address this, the FAO's Policy Monitoring and Analysis of Food and Agriculture (SAPAA) program uses a Pareto-optimality tool to help governments reallocate budgets across measures such as irrigation, seed subsidies, and rural electrification. A study of six sub-Saharan African countries (Burkina Faso, Ethiopia, Ghana, Mozambique, Nigeria, and Uganda) suggests that optimizing budgets for 2025-2030 could create nearly one million non-farm rural jobs, lift 2.8 million people out of poverty, and enable 16 million more people to afford a healthy diet by 2030 without increasing total spending.

The report identifies high costs as a primary barrier to the adoption of near-zero-carbon steel technology in China, leading to conservative investment decisions. To overcome these economic hurdles, it suggests a combination of policy instruments, such as green hydrogen subsidies and carbon markets, and market-based mechanisms, including green premiums and forward offtake agreements. The document provides a project-level economic model to analyze transition routes and offers six action recommendations to mobilize stakeholders for faster deployment.

The Union of Concerned Scientists (UCS) analysis indicates that reducing vehicle miles traveled (VMT) through increased transportation choices could save the U.S. up to $201 billion in energy infrastructure and $5.9 trillion in vehicle ownership costs by 2050. The report contends that current car dependence is driven by industry lobbying from the auto, fossil fuel, and road-building sectors, which receive over 75 percent of transportation spending. UCS recommends investing in diverse transportation networks, applying equity and climate lenses to project prioritization, and making planning processes more democratic to benefit the 30 percent of Americans who do not drive.

The EU is experiencing a surge in solar and wind power, which frequently exceeds demand during peak hours, leading to price volatility and negative electricity prices. While renewables are growing, the lack of system flexibility—such as battery storage and interconnectors—forces a continued reliance on fossil fuels during evenings and early mornings. The report highlights that by 2030, excess wind and solar power could reach 183 TWh across the EU, potentially saving €9 billion in annual gas costs if shifted effectively. It specifically notes Germany's role as a leader in battery capacity and suggests that further additions could significantly displace hard coal and gas. The document recommends removing regulatory barriers to co-location, implementing national flexibility strategies in National Energy and Climate Plans (NECPs), and establishing a comprehensive EU strategy for clean flexibility.

The report concludes that Saskatchewan can comply with a revised version of the federal Clean Electricity Regulations (CER) without compromising grid reliability and with only a marginal increase in residential electricity rates (6% to 9% by 2035) compared to SaskPower's reference scenario. Using the COPPER model, the analysis shows that while the CER would require additional capital investments of $4 billion to $6.5 billion by 2035, it would significantly reduce cumulative greenhouse gas emissions between 2025 and 2050 compared to the province's current plans. The report emphasizes the central role of wind power and the importance of federal investment tax credits in maintaining affordability during the transition to net-zero electricity by 2050.

The document argues that Oregon cannot achieve climate-safe emission levels through individual behavioral changes or technological solutions alone. It highlights a significant 'emissions gap' where consumption-based emissions grew over 20% in 16 years, despite stabilizing in-state production emissions. The authors advocate for a shift from growth-centric neoclassical economics toward paradigms like the well-being economy, degrowth, and doughnut economics. Proposed structural interventions for Oregon include redesigning economic measurements beyond GDP, investing in the care economy, implementing carbon pricing, and adopting smart growth urban policies to ensure a just and equitable transition.

The report compares a pathway aligned with U.S. climate commitments against the energy and climate provisions of Project 2025. It finds that Continued Climate Leadership would lead to significant emissions reductions, job growth, and public health improvements, while Project 2025 would increase emissions, reduce GDP, and cause additional premature deaths.

The report concludes that Alberta has the natural resources and capacity to decarbonize its electricity production almost completely within the next decade. It highlights a transition dominated by wind, solar, and natural gas with carbon capture and storage (CCS), while noting that the primary challenge is not land availability but the expansion of transmission infrastructure to meet a potentially doubling demand for electricity driven by industrial electrification.

The research note advocates for "strong 45V rules" based on three pillars: incremental, deliverable, and hourly-matched clean electricity. The author contends that weakening these rules would allow dirty hydrogen production to qualify for subsidies, potentially increasing net CO2 emissions by 100-200 MMT per year and raising wholesale electricity prices by 10%. Conversely, strong rules are presented as a way to drive domestic manufacturing of flexible electrolyzers, align U.S. standards with the European Union, and ensure the long-term viability of the hydrogen industry beyond the tax credit's expiration.

The document outlines the gTech-IESD modeling framework used to assess Canadian carbon pricing. It details ten policy scenarios ranging from 'No policy' to 'Announced policies with binding LETS systems', alongside sensitivity analyses for oil prices and technology costs. The report specifies macroeconomic inputs from the PBO and CER, and provides a comprehensive inventory of legislated and announced federal and provincial climate policies, including fuel charges, Large Emitter Trading Systems (LETS), and various investment tax credits.

The document details the technical framework of the HEAT™ model used to assess the economics of heat pump adoption in Canada. It specifies the building archetypes, equipment configurations, and future-shifted climate data for Vancouver, Edmonton, Toronto, Montréal, and Halifax. The report outlines the financial inputs, including energy price forecasts, carbon pricing based on the federal backstop, and a comprehensive list of federal, provincial, and municipal incentives available at the time of analysis.

Approving pending LNG export terminals could increase U.S. domestic natural gas prices by 9 to 14 percent, leading to an estimated annual expenditure increase of $11-18 billion for U.S. households, businesses, and industry. The analysis suggests that average natural gas-heating households would see annual bill increases of $20 to $40, with higher impacts in cold-weather regions like Michigan and for low-income households who spend a disproportionate share of their income on energy.

The report argues that falling battery prices, driven by economies of scale and innovation (Wright's Law), will make battery electric heavy-duty vehicles (BEHDVs) more affordable than diesel equivalents sooner than previously estimated. Using updated BNEF forecasts, the study finds that by 2030, BEHDVs will be cheaper to purchase than diesel versions for four out of five analyzed vehicle types. This economic shift enhances the total cost of ownership (TCO) advantage and suggests that the benefits of the US EPA's proposed Phase 3 emissions standards are likely to exceed initial predictions.

The analysis demonstrates that ships built or retrofitted with dual-fuel capacity for ammonia can meet or exceed EU marine sector decarbonization targets at costs equal to or lower than conventional heavy fuel oil (HFO) ships when carbon pricing is applied. A new build fully powered by ammonia can reduce lifetime emissions by 77% with a lifetime fuel cost equivalent to an HFO ship, while retrofits can reduce emissions by 41-52% at a lower overall cost. The report highlights that ammonia's viability depends on the availability of varying carbon intensities—from 'moderate CI' produced via natural gas with carbon capture to 'very low CI' produced via electrolysis—and notes that while ammonia is already handled globally, its toxicity requires purpose-built ship systems and ongoing safety validation by the IMO.

The analysis finds that while exempting heating oil has a negligible effect on emissions, adding a natural gas exemption would increase 2030 emissions by 4.5 megatonnes. Furthermore, such exemptions would reduce the carbon rebate payments available to most households, negatively impacting affordability, particularly for lower-income groups.