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Healthy, Zero-Carbon Cities

Climate change threatens not only our environment, but also our health. Poor indoor and outdoor air quality is a direct result of the fossil fuels we burn. But with the right changes and actions today, we can have cleaner air for our families to breathe and more vibrant outdoor spaces in which to play. And, as the world population continues to urbanize, cities and communities are at the forefront of setting a path for a better climate future to benefit the health and wellbeing of their citizens.

92
%
of global population live with unhealthy air
1.1
M
people are killed in traffic incidents each year globally
1
M
premature deaths in China were caused by air pollution in 2015
9
K
+ cities have made climate commitments and need support to meet them
Why

Burning of fossil fuels, unhealthy buildings, and dependence on personal vehicles all threaten our health. A clean energy future can save lives and cut health costs.

 

Our health is suffering due to our fossil-fuel-based economy. In many industrialized countries, we are breathing in dirty air largely due to burning coal for our electricity and oil for our transportation, leading to 6.5 million deaths each year globally. Our indoor air quality is also causing health problems due to our aging, out-of-date building stock. And in developing economies, millions of people without access to electricity suffer poor health from breathing kerosene fumes on a daily basis. Fortunately, thanks to leadership in cities and regions around the world, pathways exist for thriving, zero-carbon cities that enhance our health, safety, and quality of life.

Creating Healthier Buildings

The U.S. building stock is aging, leading to poor indoor air quality, out-of-date HVAC systems, bad ventilation, and toxic building materials. High-performance buildings—new build and retrofits—have improved indoor air quality, providing a better environment for the people in them thanks to better ventilation, smaller and higher-performing mechanical systems, and biophilic design elements. RMI is helping cities to design creative policies and programs that spur demand for higher performing commercial and residential buildings—from the Residential Energy+ team's City Cohorts to improve home performance, to our zero-carbon policies work that advises cities, regions, and states to institute innovative policies and codes that encourage carbon-free, healhty buildings.

Transforming Urban Mobility

India, and other developing economies, is at a critical juncture for their energy and mobility future. We’re developing the “Urban Mobility Lab,” a platform to support a replicable process to transform the way goods and people move in Indian cities, by identifying, integrating, implementing, and scaling pilot projects that offer safer, low-carbon options to residents while moving the country as a whole forward toward a healthier clean energy economy.

Clearing the Air in China

In China, air pollution levels regularly exceed the World Health Organization’s recommended healthy levels. The smog, just one of the many physical manifestations of an energy system built on fossil fuels, has devastating health effects. That’s why we are working with our Chinese partners to help bring about a China that not only runs on clean renewable energy, but is also a global leader in the movement toward clean fuels. Our goal is a China that blazes a path for all developing countries, proving that clean energy can be a powerful instrument of economic growth.

Supporting Zero-Carbon Cities and Regions

The Carbon-Free Cities Handbook and Carbon-Free Regions Handbook offer no-regrets, practical solutions that help cities and regions with ambitious climate commitments to act today, and move more quickly along the path to climate neutrality, seeing results within a year. Solutions offered across the buildings, transportation, electricity, industry, land use, and waste can enable city, state, and regional leaders to improve air quality, living conditions, and overall quality of life for rapidly urbanizing populations.

Catalyzing U.S. City Climate Commitments

America’s Pledge is showcasing that in the US, states, cities, businesses, and others are embracing the healthier, low-carbon future detailed in the Paris Agreement—helping drive better outcomes for their own citizens and business operations—despite a step back in leadership and commitment by the US federal government.

Who’s Joining Us to Make a Difference

We work with bold partners that understand that human and environmental health are inextricably linked. Whether it's owners, designers, and contractors responsible for delivering healthier homes and office buildings, or investors who want to channel their money into a technology or business model that delivers a triple-bottom-line benefit to people, the environment, and their pocketbooks, there is growing agreement among leaders across diverse industries that our climate change problem is a human problem, and they are committed to solving it. For example, we're working with the Building Performance Institute to increase homeowner demand for home performance upgrades that save energy, but also lead to safer, healthier, and more comfortable homes.

When I read Reinventing Fire, a lightbulb went on in my head about how critically important it would be for the Building Performance Institute and RMI to collaborate on upgrading the performance of the nation’s 134 million homes in terms of comfort, health, safety, durability, and energy efficiency. This collaboration is truly ‘reinventing’ an industry sector.

‐Larry Zarker, Chief Executive Officer, Building Performance Institute

Stories from the Field

Have Spreadsheet, Will Travel

RMI's Kaitlyn Bunker reflects on the health and economic benefits of shifting her daily commute from her personal vehicle to multi-modal transportation.

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Fulfilling America's Pledge

Koben Calhoun and Paul Bodnar share how U.S. cities and businesses have already adopted greenhouse gas emissions targets that could cut annual emissions by 500 million tons of CO2 from business-as-usual levels by 2025.

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The Health Professionals Stake in Home Energy Performance

RMI's Doug Miller shares why health professionals should consider the link between indoor air quality and a subset of home energy upgrades.

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Are Energy Efficient Workplaces Healthier? Just Google it

RMI's Doug Miller explains how an increasing number of organizations are recognizing the value beyond energy cost savings provided by energy-efficient buildings, such as worker health and productivity.

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Get Involved

Your support can provide cleaner and healthier indoor and outdoor environments for our own and future generations.