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Comment by hommelix

> If you are consuming 9GW of natural gas that's 9GW worth of physical gas that's been consumed. Increased demand == higher prices for anything that uses natural gas, heating and power generation come to mind. >

Just some napkin maths. The best combined cycle gas powerplant (Nat gas + steam) have an efficiency around 60 %. So 9 GW of electricity requires enough natural gas for 15 GW (9/0.6 = 15). Natural gas is about 10 kWh/m^3, so in 1 hour, we need 15E9/10E3 = 15E6 m^3 of natural gas. In BTU this is 5.118E10 BTU. A year has 8760 hours, 4.483E14 BTU or 4.483E8 MMBTU in a year.

According to https://www.eia.gov/todayinenergy/detail.php?id=56380&src=%E... the average Nat gas residential consumption in USA is around 80 MMBTU. So these 9 GW of electricity for datacenter s represent the average Nat gas consumption of 5.6 million home in USA.

parent hommelix 26 days ago

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