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The briefing advocates for net-zero energy districts, highlighting how urban-scale planning enables energy balancing across diverse building types, economies of scale for thermal systems, and reduced transportation emissions. It provides examples of smart developments in the US and India that integrate solar microgrids and battery storage to provide grid services and avoid infrastructure costs.

The document argues that the energy transition provides opportunities for utilities to serve low-and moderate-income (LMI) customers through innovative models such as on-bill financing, community solar, and virtual power plants. It highlights the systemic inequities LMI customers face, including a median energy burden of 7.2% compared to 2.3% for others, and the historical siting of polluting power plants in these communities. The report details eight specific program models—ranging from utility-owned PV systems to integrated service bundles—and emphasizes the need for utilities to shift from simply informing customers to empowering them in decision-making processes. It concludes that these shifts align with a broader utility evolution from an expanded monopoly toward a transformed platform operator.

Fort Collins Utilities implemented the Efficiency Works-Neighborhood Pilot to accelerate the city's goal of eliminating 80 percent of greenhouse gas emissions by 2030. By replacing an 'à la carte' approach with bundled service packages, third-party audits, and 100 percent on-bill financing over 20 years, the program more than tripled customer participation and achieved 60 percent greater carbon savings. The initiative received the Energy Innovator Award from the American Public Power Association (APPA) for its transferable model of removing financial and procedural barriers for residential consumers.

The RMI Community Energy Resource Guide offers a structured process for local governments to transition to clean energy. It outlines a 6-to-12-month planning cycle involving stakeholder collaboration, data baselining, and the selection of sector-specific tactics. The guide details strategies across four primary domains: buildings, electricity supply, transportation, and industry, while emphasizing the role of 'broad enablers' like Green Banks and updated utility regulatory models to scale implementation.

The report outlines a new business model for Fort Collins Utilities that bundles energy efficiency and solar PV services into integrated packages. It recommends a hybrid approach using auto-enrollment (opt-out) for a basic package, financed via on-bill repayment mechanisms such as on-bill tariffs and energy service charges. RMI's analysis suggests the model could support 90% of residential building emissions reductions and generate net income for the utility. The document details a pilot project for 200–300 homes to test customer demand, financial viability, and operational infrastructure before a city-wide rollout.

The report proposes an 'accelerated scenario' for Fort Collins to reach an 80% reduction in CO2 emissions by 2030, twenty years ahead of its original 2050 target. This path involves reducing building energy use by 31%, achieving a carbon-neutral electricity system, and reducing transportation energy use by 48%. The analysis indicates that while this requires higher upfront capital, it would result in a net present value benefit of $260 million by 2030 and $2.0 billion by 2050 compared to business-as-usual. Key strategies include the deployment of distributed solar PV, increased wind capacity, smart growth urban planning, and the adoption of electric vehicles.

The author contends that European electric utilities' financial losses result from failed investment strategies and a failure to adapt to disruptive renewable technologies rather than the technologies themselves. The letter highlights the macroeconomic benefits of renewables in Germany, the technical feasibility of high renewable penetration in Denmark, Spain, and Portugal, and the global trend of non-hydro renewables outproducing nuclear power. It suggests that utilities need new revenue models, such as bidirectional value tariffs, to survive the transition to a decarbonised, distributed energy system.

The document outlines the value of Building Energy Modeling (BEM) in reducing first and operating costs while improving occupant satisfaction. It details the different purposes of BEM—comparison, compliance, and prediction—and provides a structured approach to the modeling process, software tools, and the contracting process, including a sample Request for Proposal (RFP).

The report details a collaborative effort to accelerate the transition of Fort Collins, Colorado, toward a clean energy future. It assesses the current state of Fort Collins Utilities, proposes an accelerated timeline for meeting carbon and renewable goals, and suggests specific enablers such as a new 'FortZED tariff' and enhanced community engagement strategies to drive technology adoption while maintaining utility viability.

Fort Collins Utilities transitioned from the Home Efficiency Loan Program (HELP) to the more comprehensive Epic Homes program in 2018. Epic Homes provides low-interest loans up to $25,000 for energy efficiency retrofits, rooftop solar PV, and water conservation, with repayments integrated into monthly utility bills. The program leverages partnerships with entities like the Colorado Clean Energy Fund and Vectra Bank to secure long-term capital, specifically targeting low- and medium-income households and rental properties to improve health and equity.