EarthKeystone XL oil pipeline will go ahead despite last week's spill Last week the Keystone pipeline spilled 5,000 barrels of oil. This week Nebraska decided to allow the Keystone XL extension to be built right through the state 51¶¯Âþ
TechnologyBitcoin mining uses more energy than Ecuador – but there’s a fix Cryptocurrencies and the blockchain they run on already slurp as much energy as some countries, and as they go mainstream, something needs to be done 51¶¯Âþ