Gara, is this Alaska's oil and gas system; 

aus·ter·i·ty
ôˈsterədē/
noun
sternness or severity of manner or attitude.
"he was noted for his austerity and his authoritarianism"
extreme plainness and simplicity of style or appearance.
"the room was decorated with a restraint bordering on austerity"
conditions characterized by severity, sternness, or asceticism.
plural noun: austerities
"a simple life of prayer and personal austerity"
synonyms:	severity, strictness, seriousness, solemnity, gravity; frugality, thrift, economy, asceticism; self-discipline, abstinence, sobriety, restraint, chastity; starkness