Guide: Best Practices for Achieving Zero Over Time for Building Portfolios

Portfolios, Process, Real Estate, Renewables

This guide, by Rocky Mountain Institute, outlines the zero-over-time (ZOT) approach and how it focuses on cost-effective energy efficiency and renewable energy by prioritizing projects that pay back quickly in the short term, while aligning larger energy efficiency projects with major building life-cycle events, like equipment upgrades. The ZOT approach sets commercial building portfolios on a financially viable path to achieve net zero energy.

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