Green Cities

Get Your City to Go Green

Today, more than half of the world’s population lives in cities. As the urban population grows and the effects of climate change worsen, our cities have to adapt. It’s time for us to invest in efficiency and renewable energy, rebuild our cities, towns, municipalities and states. Cities need to accelerate their transition to a cleaner, healthier, and more economically viable future through improvements in efficiency, investments in renewable technology, and regulation reform.



Through science, activism, volunteerism and education

Let’s All Go Solar Together

Join the solar revolution

Innovative Financing and Green Lending

Learn how green financing solutions are accelerating change

Cities of the Future

Help shape the cities of the future.

Women and the Green Economy

The power of Women and the Green Economy (WAGE®).

Community Reinvestment Act

Discover how the Community Reinvestment Act lifts communities, and what you can do.

Support PACE Financing

Support Property Assessed Clean Energy (PACE) financing.

Improve Solar Permitting

Let’s create fewer obstacles to solar permits.

Demand Renewable Energy

Make your voice – and demands – heard.

Decouple Energy Profits

The real incentive is a cleaner planet.

Implement Green Building Codes

Pressure your city to enact building energy codes

Green Cities Need Green Buildings

Buildings are responsible for one-third of  global greenhouse gas emissions

Improve Emission Standards

Make vehicles sustainable through standards

Bring Bike Share to Your City

Bike to reduce your green house gas emissions

Green your City

Earth Day India called on cities across India to transform their urban environments.

21st Century Energy Solutions Today

It’s time for innovation

Easy Steps to Green Your Ride

Bike,  bus and car-share your way to lower GHG emissions

Green Your City From the Ground Up

Activate your city and put it on the map.