Thompson Rivers University (TRU) has made fighting climate change a top priority for its 250-acre campus in Kamloops, British Columbia. University leaders have committed that TRU will become a net-zero campus and be fossil fuel free by 2030. To that end, it is replacing fossil-fuel-powered heating and cooling with a new low-carbon district energy system (LCDES) that includes a combination of heat pumps powered by renewable electricity. TRU officials and others believe electrification through district energy is the most impactful way for institutions to wean themselves off fossil fuels.

The University of Kansas Medical Center faced a dilemma: how to support its growing research programs and faculty needs amid budget restrictions, aging buildings, and a backlog of deferred maintenance, all in the shadow of a decision by the university’s governing board that it would no longer fund new construction. Tasked instead with renovating existing facilities, KU Medical Center (KUMC) partnered with a facilities asset management company to assess and compile data on the condition of all infrastructure components, including everything from the air handling units, chillers, and boilers to the carpet and sprinkler system.

Whether renovating an existing lab space or building a new one, conserving energy is likely to be a top priority—even more important than the return on investment. No longer a pie-in-the-sky goal, achieving net zero carbon in standard wet labs is now within reach with the right combination of measures, starting with ventilation management and moving toward electrification. Even cleanrooms, which are among the highest energy intensive laboratory types, could be next. MIT.nano, which opened in 2018 after seven years of planning and design, achieved best-in-class for energy performance, which the designers call “the first big step toward net zero” for these ultra-high-intensity facilities.