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This case study examines Unilever's approach to grounding global water risk assessments in local data. While using the Aqueduct Water Risk Atlas for initial screening across 300+ sites in 100 countries, Unilever validates results with local facility managers to correct discrepancies. The document highlights how global models can overestimate risk in the Great Lakes region due to unmodeled human engineering, or underestimate risk in São Paulo, Brazil, by ignoring water quality degradation and local transfers. The study concludes that global data should serve as a starting point, supplemented by documented local feedback and iterative reviews to ensure effective water stewardship.

This report by RMI argues that the US steel industry faces a critical decision point regarding seven aging coal-based blast furnaces in the Great Lakes region. The author contends that investing hundreds of millions of dollars to 'reline' these furnaces to extend their life by 20 years risks creating stranded assets, perpetuating severe local pollution, and missing the transition to low-emissions steel. Instead, the report advocates for a transition to Hydrogen-Ready Direct Reduced Iron (DRI) coupled with Electric Arc Furnaces (EAF) to ensure long-term competitiveness and align with climate goals.

This report by RMI outlines a strategic framework—focused on competitiveness, constraints, and coordination—to accelerate energy transition investment in the Great Lakes region. It argues that while the region possesses significant industrial legacies and innovation assets, it faces structural hurdles such as slow population growth, labor shortages, and a lack of cohesive industrial strategies. The document proposes that states move beyond simple investment attraction toward coordinated industrial policies, leveraging federal incentives from the IRA, IIJA, and CHIPS Act to build regional clusters in sectors like EV batteries, low-carbon steel, and sustainable fuels.

This briefing by RMI analyzes the potential for transitioning the Great Lakes region's steel industry to near-zero-emissions production. It identifies a gap between aggressive federal incentives—such as the Inflation Reduction Act (IRA) and Infrastructure Investment and Jobs Act (IIJA)—and the lack of coordinated, steel-specific industrial strategies at the state level. The report evaluates three primary decarbonization pathways: Blast furnace–basic oxygen furnace (BF-BOF) with carbon capture and storage (CCS), natural gas direct reduced iron (DRI) with CCS, and renewable hydrogen-based DRI, noting that hydrogen DRI offers the lowest emissions intensity and most competitive levelized costs when subsidies are included. It emphasizes the region's economic importance, as the Great Lakes house all of the US's integrated steel mills and two-thirds of the nation's steelworkers, while warning that failure to modernize could lead to a loss of competitiveness and jobs to other regions or international markets.

The Environmental and Energy Study Institute (EESI) reviewed federal legislation from the 115th through the 117th Congress to identify laws promoting climate adaptation and resilience. EESI identified 41 laws that address over 16 different climate impacts, ranging from acute events like wildfires to slow-onset events like thawing permafrost, though much of the federal approach remains centered on disaster response and recovery.

The Canadian Association of Physicians for the Environment (CAPE) submitted a statement to the Canadian Nuclear Safety Commission (CNSC) opposing the renewal of Ontario Power Generation's (OPG) site licence for the Darlington New Nuclear Project (DNNP) site. CAPE argues that granting a licence before a specific reactor type is chosen prevents public oversight and ignores the risks associated with placing nuclear facilities in densely populated areas near the Great Lakes.

A briefing by the Environmental and Energy Study Institute (EESI) detailing the challenges rural communities face regarding climate change, COVID-19 recovery, and flood resilience, specifically focusing on governance and funding barriers.

This fact sheet from the Environmental and Energy Study Institute (EESI) outlines various United States federal funding and technical assistance programs available to implement nature-based solutions for climate resilience. It details programs from agencies including the EPA, FEMA, HUD, NOAA, USDA, and USFWS, highlighting how these resources support green and natural infrastructure to mitigate hazards like flooding and extreme heat.

This briefing transcript features a panel of experts discussing coastal resilience in the Great Lakes region, focusing on climate impacts, nature-based solutions, tribal adaptation strategies, and climate-smart agriculture. The discussion emphasizes the economic and environmental importance of the Great Lakes, the role of coastal wetlands in mitigating flooding and improving water quality, and the necessity of integrating traditional ecological knowledge and local leadership into federal and state policy.

A briefing by the Canadian Association of Physicians for the Environment (CAPE) arguing that Ontario's Nuclear Emergency Response Plan is outdated and insufficient to handle a catastrophic accident of the scale seen at Fukushima.

This policy brief by the Environmental and Energy Study Institute (EESI) analyzes the Trump Administration's FY2018 'skinny budget' proposal. It details significant proposed funding cuts across multiple federal agencies, specifically targeting climate change programs, sustainable energy research, rural development, and public transportation infrastructure, while prioritizing national security and space exploration.

This fact sheet by the Environmental and Energy Study Institute examines the impact of agricultural nutrient runoff—specifically nitrogen and phosphorus—on water quality in the United States, focusing on the Upper Midwest, the Great Lakes, and the Gulf of Mexico. It details the environmental consequences of eutrophication and hypoxia, the legal and regulatory landscape including the Clean Water Act's exemptions for irrigated agriculture, and the role of the USDA's Regional Conservation Partnership Program (RCPP) in funding voluntary conservation efforts to reduce pollution.

As of 2016, Europe dominated the global offshore wind market, with the UK, Germany, and Denmark leading in installed capacity. The United States, while possessing vast potential (over 4,000 GW), was in the early stages of deployment with its first commercial project at Block Island. The document highlights the technical advantages of offshore wind—such as stronger winds and proximity to coastal population centers—and notes the significant job creation potential in the EU sector.

The Stockholm Environment Institute critiques the EPA's cost-benefit analysis for cooling water intake regulations, arguing that monetized benefits are severely underestimated due to the exclusion of non-use values and errors in baseline mortality data. The authors suggest that when benefits are properly calculated and costs are reassessed, the regulations yield positive net benefits with minimal impact on electricity rates and a positive effect on employment and GDP. They strongly advise against site-specific calculations, recommending instead a national standard with a higher threshold for compliance.

The IISD Experimental Lakes Area (IISD-ELA) is a natural laboratory in northwestern Ontario, Canada, consisting of 58 small lakes and their watersheds used for whole-ecosystem scientific research. Operated by the International Institute for Sustainable Development, the facility conducts experiments to inform environmental policies and regulations regarding climate change, pollutants, and water management.

The IISD Experimental Lakes Area (IISD-ELA) provides a response to Ontario's environment plan, urging the government to integrate more rigorous scientific evidence into freshwater policy. Key recommendations include expanding pollutant monitoring to water bodies, setting specific phosphorus reduction targets for Lake of the Woods (18.4%), researching plastic prevalence, and utilizing IoT technology for real-time sewage monitoring.

This report by the International Institute for Sustainable Development (IISD) examines the difficulties of achieving consistency and coherency in watershed indicators across Canada and in transboundary contexts. Based on activities conducted by the Canadian Sustainability Indicators Network (CSIN) in 2014–2015, including webinars and a workshop, the document identifies systemic challenges such as jurisdictional fragmentation, varying data collection methodologies, and imbalanced institutional capacities. It provides a series of recommendations for developing and improving indicator frameworks to better inform policy and environmental management.