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Reducing carbon on a mild day


A mild weekday
in June 2019.

HVAC CO2e footprint 5.9 tons


What the building and QCo wanted to do:

Use NYC hourly marginal emission rate forecasts to directly target CO2e reductions in NYC (as above).  Reduce Queens generating plant emissions – CO2e,
O2, NOx, and particulate matter.

What the building and QCo actually did:

EMeister MPC identified and executed the lowest cost HVAC strategy.  Absent a NYISO emission rate forecast, EMeister MPC could not identify alternative CO2e reduction strategies.

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