BE: Breakthrough Energy

BESS: Battery Energy Storage System (alternatively, Battery Electricity Storage System)

CCUS: Carbon capture, utilization, and storage (or sequestration)

DAC: Direct Air Capture

EIA: Energy Information Administration (US)

FERC: Federal Energy Regulatory Commission (US)

IEA: International Energy Agency

IPCC: Intergovernmental Panel on Climate Change (UN)

ITC: Investment Tax Credit

LCOE: Levelized Cost of Electricity

LLNL: Lawrence Livermore National Laboratory (US)

MISO: Midcontinent Independent System Operator

NREL: National Renewable Energy Laboratory (US)

PTC: Production Tax Credit

REC: Renewable Energy Credit

RPS: Renewable Portfolio Standard

SMR: Steam Methane Reforming

VRE: Variable Renewable Energy