In 2018, Iceland used more energy to mine Bitcoin than to heat all the homes in the country.
On an island with 370,000 inhabitants. In the middle of the Atlantic. ๐โก
How is that possible?
Iceland is a paradise for Bitcoin miners. And the reasons are simple:
โ Cheap energy โ Geothermal power plants produce surplus energy
โ Cold climate โ Natural cooling for ASIC devices (no air conditioning)
โ Stable grid โ 100% renewable energy (geothermal + hydro)
โ Political stability โ No risks, no wars, no regulations
Numbers:
โก Mining farm consumption: ~840 GWh per year (2018)
๐ Household consumption: ~700 GWh per year
โ๏ธ Bitcoin mining consumed 120% of all homes in Iceland
Why doesnโt Iceland care?
๐ก Energy surplus โ Geothermal power plants produce more than the country consumes
๐ฐ Economic benefit โ Mining farms pay for energy and create jobs
โป๏ธ 100% renewable โ No fossil fuels, no emissions
๐๏ธ Infrastructure โ Data centers bring investment
Paradox?
Iceland is one of the most ecological countries in the world. And also one of the largest Bitcoin mining centers. Why? Because their mining runs on 100% green energy. ๐ฑ
Let's compare:
๐ฎ๐ธ Iceland: Bitcoin mining on geothermal energy = 0 emissions
๐จ๐ณ China (2018): Bitcoin mining on coal = huge emissions
๐บ๐ธ Texas: Bitcoin mining on wind energy = low emissions
Lesson?
Bitcoin mining is not automatically bad for the planet. It depends on where the energy comes from. Iceland has shown that mining and ecology can go hand in hand. ๐ค
And that energy? Without mining, it simply wouldn't be used. It would go to waste. Bitcoin gave it value. ๐
Did you know that Iceland mines Bitcoin with volcanoes?