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in the Green Procurement Compilation

Learn & Plan Topics

  • Energy & Atmosphere

    Buildings and facilities rely on the operation of mechanical systems and electrical systems to maintain a high level of indoor environmental qual...

  • Sustainable Sites

    Choosing a building's site and managing that site during construction are important to ensure a project's sustainability. Environmentally responsibl...

  • Tools & Training

    This section covers and links to systems, methods, databases, calculators, checklists, etc. designed to help Federal officials and their partners ac...

  • Overview

    Individual sustainability projects should support strategic long-term goals. Here you can explore practical approaches to strategic long-term planni...

  • Materials, Furniture, and Furnishings Replacement

    Daily wear and tear means that materials, furniture and furnishings require periodic replacement.

  • Space Reconfiguration and Renovation Projects

    As needs change over time, tenants often need to convert space or phase the conversion of individual space or rooms to meet these changing needs....

  • Under 10,000 SF Interiors Gut Rehab Project

    This page provides Sustainable Strategies to consider as a space has or will undergo a major tenant gut rehab for projects under 10,000 SF.

  • Building Systems Upgrades

    This page details Sustainable Strategies to consider as your space undergoes a building system upgrade to improve energy, water use, and occupant co...

  • Net Zero Energy

    Net Zero Energy means that a building balances its energy needs with energy produced from renewable, zero-emission sources.  While Net Zero Ene...

  • Policies & Strategies

    This section is devoted to the broad policies and strategies covering the whole government or entire agencies, services or bureaus, which set the co...

  • Best Practices & Case Studies

    One of the best ways to learn and make the case for high-performance building innovations is to point to others’ experience in implementing th...

  • Executive Order 13834: Efficient Federal Operations

    EO 13834 was issued on May 17, 2018.

Green Products

Renewable Energy

Renewable energy comes from sources that are either inexhaustible or can be replaced very rapidly through natural processes. Examples include the sun, wind, geothermal energy, small (river-turbine) hydropower, and other hydrokinetic energy (waves and tides). Using renewable energy reduces a building's carbon footprint. There are various options for providing renewable energy to buildings, the most common being solar photovoltaic (PV) panels. Buildings can also purchase renewable energy from offsite sources.

EPA | Renewable Energyopens in new window

DOE | Office of Energy Efficiency and Renewable Energyopens in new window

Whole Building Systems

Materials