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The report argues that communication is a critical climate solution that must be integrated into the budgeting and design of all local government programs. It outlines six key strategies for effective communication: investing in dedicated funding, conducting audience research, prioritizing climate justice and equity, leveraging social norms and storytelling to reduce psychological distance, utilizing trusted community messengers, and employing diverse communication channels. The document emphasizes that local governments are uniquely positioned to drive action because a majority of Americans want their local officials to address climate change.

This case study examines Michigan's clean community financing ecosystem, highlighting how a dense network of green banks, CDFIs, and state-level initiatives can be coordinated to scale clean energy investments. It identifies key institutional actors, such as Michigan Saves and the Michigan Climate Investment Hub, and discusses the necessity of segment-specific working groups and technical assistance to overcome barriers like high electricity rates and limited specialized labor.

The report examines the growing influence of private equity in Michigan, where 10% of the private sector workforce is employed by private equity-controlled companies. It details how leveraged buyouts and aggressive cost-cutting strategies have led to increased bankruptcy rates, labor disputes, and reduced quality in essential services. Specific case studies highlight staffing shortages and poor rankings at Apollo-owned hospitals, rent spikes in Blackstone-owned student housing, and safety violations and child labor at Hearthside Food Solutions. The document also notes that Michigan has the second-highest number of private equity-owned manufactured home parks in the U.S., often characterized by predatory rent increases and neglected maintenance. Finally, it calls for the Michigan State Treasury and Retirement System to adopt responsible workforce and property management standards to protect public investments and residents.

The document outlines a comprehensive framework for local governments to scale the deployment of air-source and ground-source heat pumps and heat pump water heaters. It details a five-step methodology: building a diverse program team and setting goals, engaging and qualifying local contractors, designing affordable incentive and financing structures, executing community outreach, and managing program launch and impact tracking. The guide emphasizes equity, specifically targeting low-to-moderate income (LMI) and frontline communities, and leverages federal incentives from the Inflation Reduction Act (IRA) and Infrastructure Investment and Jobs Act (IIJA).

RMI developed the Local Energy Action Framework (LEAF) to help US local governments move from setting carbon-neutrality goals to implementing efficient energy projects. By analyzing six US cities and counties, the framework emphasizes a holistic approach that considers the interaction between energy efficiency, electrification, and renewable procurement. Key findings suggest that prioritizing high-demand facilities like water treatment plants for efficiency and using flexible loads or batteries to manage peak demand are critical for achieving 24/7 clean electricity. The guide also highlights that while electrification significantly reduces emissions, it increases building loads, necessitating the use of efficient technologies like heat pumps and the procurement of off-site non-solar renewable energy to fill remaining gaps.

The document outlines the use of HOMER Grid software to optimize energy systems in Highland Park, MI, assuming investments made in 2023. It details building stock estimates, electricity rate tariffs from DTE Energy, and the impact of policy incentives like net metering and SRECs on payback periods for residential and commercial solar installations.

The report argues that targeting rental properties for energy efficiency is a high-impact strategy for cities to meet climate goals, as rentals often suffer from a 'split incentive' where owners do not pay utility bills. Using Boulder's 'SmartRegs' program as a model, the document outlines a seven-step roadmap for other cities: determining fit, analyzing impact, consulting stakeholders, developing financing, implementing measurement tools, establishing compliance, and creating disclosure frameworks. RMI's analysis of five US cities suggests that MESR policies could significantly reduce carbon emissions at a relatively low cost to municipal governments.

The Union of Concerned Scientists proposes a green bank for Michigan, estimating that an initial public investment of $105 million could leverage $3.3 billion in total clean energy investments by 2030. This financial mechanism would support the deployment of 685 MW of solar capacity and reduce annual carbon dioxide emissions by 3.9 million tons, contributing 13% of the emissions reductions required for the state to meet Clean Power Plan targets. The document outlines various financial products the bank could offer, such as credit enhancements and warehousing, and identifies existing Michigan programs that could be integrated into this structure.

The Union of Concerned Scientists and the Erb Institute for Global Sustainable Enterprise held a workshop in January 2012 involving 105 professionals to discuss climate communication. The event emphasized that building public understanding of climate risks in the U.S. is a psychological and social challenge requiring the integration of social sciences into the climate debate. The resulting report focuses on four themes: the need for social consensus, target audience definition, meeting audiences where they are, and focusing on risk versus rewards.

The document reports that engine crankcase emissions are the primary source of PM2.5 mass in conventional school bus cabins, while the tailpipe is the main source of ultrafine particles, black carbon, and particulate polycyclic aromatic hydrocarbons. Research across four US cities indicates that while diesel particulate filters (DPFs) and ultra-low sulfur diesel (ULSD) reduce ultrafines and black carbon to ambient levels, they do not significantly reduce PM2.5. The installation of a closed-crankcase filtration device, specifically the Donaldson Spiracle™, was found to be critical and necessary to reduce cabin PM2.5 levels to near ambient levels across all tested bus and fuel combinations.

The Clean Air Task Force (CATF) advocates for the Diesel Emissions Reduction Act of 2005 (DERA), a proposed $1 billion federal grant and loan program to reduce diesel fine particle (PM2.5) emissions. CATF highlights that diesel exhaust causes 21,000 premature deaths annually and that existing engines will remain in service for decades, necessitating funding for retrofits, rebuilds, and repowerings to meet air quality standards and provide immediate climate benefits by reducing black carbon.

The study identifies two primary sources of in-cabin pollution in conventional school buses: the tailpipe and the engine crankcase. It finds that while diesel particulate filters (DPF) combined with ultra-low sulfur diesel (ULSD) eliminate ultrafine particles, black carbon, and PAH, they do not reduce fine particulate matter (PM2.5) because that pollutant originates from the crankcase. The most effective solution for comprehensive elimination of all measured particles is the combination of a DPF, ULSD, and a Donaldson Spiracle closed-crankcase filtration device.