Sustainable Communities
- Sustainability Best Practices Framework
- Energy Efficiency & Conservation
- Water & Wastewater Systems
- Green Building
- Waste Reduction & Recycling
- Climate-Friendly Purchasing
- Renewable Energy & Low-Carbon Fuels
- Efficient Transportation
- Land Use & Community Design
- Open Space & Offsetting Carbon Emissions
- Promoting Community & Individual Action
- Healthy Neighborhoods
- Land Use & Environment
- Planning for Climate Change
- Sustainability Resource Centers
- Beacon Award: Local Leadership Toward Solving Climate Change
- Sustainable Communities Learning Network
- SF Bay Area Climate Portal
Content page with Bay area local government resources

Water and waste water systems are important elements to addressing climate change for several reasons. First, since energy is used to deliver water and waste water services, using water and wastewater systems more efficiently indirectly also reduces energy use. Second, the impacts of climate change include increased drought and extreme weather events, such as heavy rain and storms, floods and reduced snow pack, all of which effect water availability. Thus, efforts to conserve and use water more efficiently will help cities and counties adapt to the impacts of climate change.
Green buildings reduce energy consumption, use water more efficiently and utilize materials with recycled content, thus saving money and natural resources and related greenhouse gas emissions. Local agencies have taken a variety of approaches to embrace green building policies and programs, consistent with the unique characteristics of their individual communities.
The largest sources of human-generated methane, a potent greenhouse gas, comes from improperly managed landfills. Thus, waste reduction and recycling activities reduce the potential to generate methane at landfills, as well as reduces pollutants generated from transporting waste to disposal sites.
Climate-friendly purchasing is the procurement or acquisition of goods and services that are a lesser or reduced source of greenhouse gas emissions when compared with competing goods or services that serve the same purpose.
Energy generated from renewable sources produces less greenhouse gas emissions than energy generated from conventional sources; low carbon fuels are those that are formulated to produce fewer greenhouse gas emissions.
Transportation is the largest generator of greenhouse gas emissions. Reducing the number and length of vehicle trips and engine idling reduces those emissions. Efficient transportation systems also conserve fuel and reduce travel costs and expensive road repairs.
Well-planned communities with a balance of housing, jobs, shopping, schools and recreation give people the option of walking, biking, or using transit rather than driving. This results in lower greenhouse gas emissions and also promotes economic development, physical activity and more vibrant, healthy and sustainable communities.
Forests, parks, agricultural lands and open space serve as “carbon sinks” by storing greenhouse gas emissions that otherwise contribute to climate change.
Providing reliable and objective information helps residents understand the causes, impacts and solutions to climate change. Involving the public in the development of climate change policies and programs builds community awareness and support for local actions that reduce greenhouse gas emissions, including the co-benefits of actions that reduce climate change.





