<\/a>I Chicago hann jag ocks\u00e5 bes\u00f6ka Argonne National Laboratory. D\u00e4rifr\u00e5n leds ett stort forskningsnav (hub p\u00e5 engelska): amerikanska energidepartementet satsar 120 miljoner dollar p\u00e5 batteriforskning. M\u00e5let \u00e4r att f\u00e5 fram ett fem g\u00e5nger b\u00e4ttre och fem g\u00e5nger billigare batteri p\u00e5 fem \u00e5r. Anv\u00e4ndningsomr\u00e5den finns det gott om: elbilar, lagra el fr\u00e5n vind- och solkraftverk, flexiblare eln\u00e4t d\u00e4r str\u00f6mmen inte beh\u00f6ver produceras i exakt samma sekund som den konsumeras, mobiltelefoner som inte \u00e4r urladdade redan tidigt p\u00e5 eftermiddagen, och annat som vi kanske inte ens kan f\u00f6rest\u00e4lla oss nu.<\/p>\n

Det var allts\u00e5 ingen tillf\u00e4llighet att sj\u00e4lvaste presidenten ocks\u00e5 hade varit d\u00e4r, och r\u00f6rt vid ett batteri. L\u00e4s mer h\u00e4r<\/a> den 2 mars och n\u00e4r som helst h\u00e4r<\/a>, om du prenumererar.<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

I Chicago hann jag ocks\u00e5 bes\u00f6ka Argonne National Laboratory. D\u00e4rifr\u00e5n leds ett stort forskningsnav (hub p\u00e5 engelska): amerikanska energidepartementet satsar 120 miljoner dollar p\u00e5 batteriforskning. M\u00e5let \u00e4r att f\u00e5 fram ett fem g\u00e5nger b\u00e4ttre och fem g\u00e5nger billigare batteri p\u00e5<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","jetpack_publicize_message":""},"categories":[8],"tags":[180,4,176,163,32,177,179,81,60,107,181,178],"jetpack_featured_media_url":"","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pai2MX-at","_links":{"self":[{"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=\/wp\/v2\/posts\/649"}],"collection":[{"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=649"}],"version-history":[{"count":2,"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=\/wp\/v2\/posts\/649\/revisions"}],"predecessor-version":[{"id":652,"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=\/wp\/v2\/posts\/649\/revisions\/652"}],"wp:attachment":[{"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=649"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/guntheraxelsson.se\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}