New Mexico State University | GHG Emissions Inventory

Lotus completed the first greenhouse gas emissions analysis for New Mexico State University's (NMSU) main campus in Las Cruces for the 2018-2019 school year. This inventory included several scope 3 emissions sources, including employee commuting, business travel, waste, and wastewater treatment. The 2019 fiscal year inventory covered all sources of emissions generated on campus, including through the cogeneration systems within the campus facilities. NMSU was also interested in understanding what the campus' emissions were in the 2005 fiscal year. To analyze this, Lotus collected historic data from the university on energy use, campus population, and changes in buildings over the year to estimate emissions back to the 2005 fiscal year. Based on the data, NMSU has significantly reduced its emissions since 2005. The 2019 inventory and 2005 backcast put NMSU on a path of identifying the major sources of emissions and developing programs and policies to help reduce those emissions over the coming years.