801 CMR 51.18
Sustainable Development Principles
The Commonwealth of Massachusetts shall care for the built and natural environment by
promoting sustainable development through integrated energy and environment, housing and
economic development, transportation and other policies, programs, investments, and
regulations. The Commonwealth will encourage the coordination and cooperation of all
agencies, invest public funds wisely in smart growth and equitable development, give priority
to investments that will deliver good jobs and good wages, transit access, housing, and open
space, in accordance with the following sustainable development principles. Furthermore, the
Commonwealth shall seek to advance these principles in partnership with regional and municipal
governments, non-profit organizations, business, and other stakeholders.
(1) Concentrate Development and Mix Uses. Support the revitalization of city and town centers
and neighborhoods by promoting development that is compact, conserves land, protects historic
resources, and integrates uses. Encourage remediation and reuse of existing sites, structures, and
infrastructure rather than new construction in undeveloped areas. Create pedestrian friendly
districts and neighborhoods that mix commercial, civic, cultural, educational, and recreational
activities with open spaces and homes.
(2) Advance Equity. Promote equitable sharing of the benefits and burdens of development.
Provide technical and strategic support for inclusive community planning and decision making
to ensure social, economic, and environmental justice. Ensure that the interests of future
generations are not compromised by today's decisions.
(3) Make Efficient Decisions. Make regulatoryand permitting processes for development clear,
predictable, coordinated, and timely in accordance with smart growth and environmental
stewardship.
(4) Protect Land and Ecosystems. Protect and restore environmentally sensitive lands, natural
resources, agricultural lands, critical habitats, wetlands and water resources, and cultural and
historic landscapes. Increase the quantity, quality and accessibility of open spaces and
recreational opportunities.
(5)
Use Natural Resources Wisely. Construct and promote developments, buildings, and
infrastructure that conserve natural resources by reducing waste and pollution through efficient
use of land, energy, water, and materials.
(6) Expand Housing Opportunities. Support the construction and rehabilitation of homes to
meet the needs of people of all abilities, income levels, and household types. Build homes near
jobs, transit, and where services are available. Foster the development of housing, particularly
multifamily and smaller single-family homes, in a way that is compatible with a community's
character and vision and with providing new housing choices for people of all means.
(7) Provide Transportation Choice. Maintain and expand transportation options that maximize
mobility, reduce congestion, conserve fuel and improve air quality. Prioritize rail, bus, boat,
rapid and surface transit, shared-vehicle and shared-ride services, bicycling, and walking. Invest
strategically in existing and new passenger and freight transportation infrastructure that supports
sound economic development consistent with smart growth objectives.
(8) Increase Job and Business Opportunities. Attract businesses and jobs to locations near
housing, infrastructure, and transportation options. Promote economic development in industry
clusters. Expand access to education, training, and entrepreneurial opportunities. Support the
growth of local businesses, including sustainable natural resource-based businesses, such as
agriculture, forestry, clean energy technology, and fisheries.
(9) Promote Clean Energy. Maximize energy efficiency and renewable energy opportunities.
Support energy conservation strategies, local clean power generation, distributed generation
technologies, and innovative industries. Reduce greenhouse gas emissions and consumption of
fossil fuels.
(10) Plan Regionally. Support the development and implementation of local and regional, state
and interstate plans that have broad public support and are consistent with these principles.
Foster development projects, land and water conservation, transportation and housing that have
a regional or multi-community benefit. Consider the long-term costs and benefits to the
Commonwealth.