SIPRI warns of trend reversal in nuclear weapons decline

These figures include retired warheads which are set to be dismantled. At the same time, the report says the number of deployable weapons increased from 3,720 to 3,825 over the previous year. “The overall number of warheads in global military stockpiles now appears to be increasing, a worrisome sign that the declining trend that has characterized global nuclear […]

Bitcoin mining: Is Scandinavia’s cryptoboom coming to an end?

That is about half of what all data centers — for the internet, cloud computing, the entire financial sector and all other cryptocurrencies — consume. Especially since currently about 80% of the hash rate, the combined computing power for mining and processing Bitcoins, is provided in Asian countries. Using geothermal and hydroelectric power, state-owned Landsvirkjun […]