{"id":7288,"date":"2013-05-13T22:28:16","date_gmt":"2013-05-13T21:28:16","guid":{"rendered":"http:\/\/www.eurosource.se\/akhe\/wordpress\/?p=7288"},"modified":"2023-06-27T09:31:44","modified_gmt":"2023-06-27T08:31:44","slug":"miljobovar-och-aluminiumburkar","status":"publish","type":"post","link":"https:\/\/www.akehedman.se\/wordpress\/?p=7288","title":{"rendered":"Milj\u00f6bovar och aluminiumburkar"},"content":{"rendered":"<p><a href=\"https:\/\/i0.wp.com\/www.eurosource.se\/akhe\/wordpress\/wp-content\/uploads\/2013\/05\/20080423-blixt.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7289 size-full\" src=\"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2013\/05\/20080423-blixt.jpg?resize=409%2C600\" alt=\"20080423-blixt\" width=\"409\" height=\"600\" srcset=\"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2013\/05\/20080423-blixt.jpg?w=409&amp;ssl=1 409w, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2013\/05\/20080423-blixt.jpg?resize=204%2C300&amp;ssl=1 204w\" sizes=\"auto, (max-width: 409px) 100vw, 409px\" \/><\/a><\/p>\n<p>Det \u00e4r 7.31 grader ute p\u00e5 ungef\u00e4r en och en halv meter \u00f6ver backen. Nere p\u00e5 marken \u00e4r det 6.2. D\u00e4r lever vattnet sitt liv och kyler ner lite extra genom att g\u00e5 in i olika faser. Det blir en kall natt. Men med varma dagar s\u00e5 \u00e4r det naturligtvis inget problem. V\u00e4rmesystemet kan f\u00f6rbli avst\u00e4ngt.<\/p>\n<p>De hitflyttade f\u00e5glarna har snart \u00e4tit upp alla rester som vinterf\u00e5glarna l\u00e4mnat efter sig p\u00e5 backen. S\u00e5 vist \u00e4r det konstruerat v\u00e5rt ekosystem att inget g\u00e5r till spillo. Om man nu skall l\u00e4ra av naturen s\u00e5 \u00e4r det inget problem med att sl\u00f6sa energi. Naturen gillar att sl\u00f6sa. Det \u00e4r ju bara energi. Energi kan bara omvandlas inte f\u00f6rst\u00f6ras. Ni minns v\u00e4l energiprincipen fr\u00e5n skolan. S\u00e5 snart skjuter v\u00e4xterna fart i ett enormt sl\u00f6sande \u00f6verfl\u00f6d som motsvarar m\u00e5nga, m\u00e5nga g\u00e5nger de mest energislukande l\u00e4nders energif\u00f6rbrukning. Hela den globala m\u00e4nskliga energif\u00f6rbrukningen \u00e4r inget mot detta. Det \u00e4r ju liksom bara ta f\u00f6r sig. Energin finns ju d\u00e4r. Synd att inte anv\u00e4nda den. S\u00e5 det gr\u00f6na sprudlar p\u00e5. Bladen v\u00e4xer till sig. Blommor blommar i m\u00e4ngder. Det finns ingen m\u00e5tta p\u00e5 det hela. Vr\u00e4k p\u00e5 bara. H\u00e5ll inte igen p\u00e5 n\u00e5got endaste s\u00e4tt. Sen blir det h\u00f6st. D\u00e5 kastas det bort all det d\u00e4r som det kr\u00e4vts s\u00e5 mycket energi f\u00f6r att \u00e5stadkomma. DET BARA KASTAS BORT!!! Alla blad, alla blommor, gr\u00e4s vissnar, getingar d\u00f6r osv osv. Saker som kostat all denna energi att bygga.<\/p>\n<p>Men vi t\u00e4nker inte s\u00e5 mycket p\u00e5 det d\u00e4r s\u00e5klart. L\u00f6ven som ligger d\u00e4r och skr\u00e4par p\u00e5 backen. Alla barr och andra v\u00e4xtdelar som bara ligger d\u00e4r. Det \u00e4r helt enkelt en j\u00e4kla massa skr\u00e4p som dom d\u00e4r v\u00e4xterna bara sl\u00e4nger omkring sig. Utan minsta tanke p\u00e5 k\u00e4llsortering och avfallshantering. Dom bara sl\u00e4nger skiten d\u00e4r dom st\u00e5r. Helt utan ansvar verkar dom vara. Vi andra f\u00e5r liksom vada i all den d\u00e4r skiten dom l\u00e4mnar efter sig.<\/p>\n<p>Men s\u00e5 ser vi d\u00e5 en \u00f6lburk av aluminium ligga d\u00e4r i barret. Rycker till f\u00f6rskr\u00e4ckta. Att f\u00e5 rent aluminium ur aluminiumoxid \u00e4r bland de kostsammaste energiprocesser som finns. Egentligen borde man elda med aluminiumburkar efter som de representerar s\u00e5 mycket lagrad energi. Vissa skulle naturligtvis p\u00e5 urbant vis f\u00f6rs\u00f6ka f\u00e5 m\u00e4nniskan att st\u00e5 utanf\u00f6r naturen men det h\u00e5ller liksom inte en n\u00e4rmare granskning s\u00e5 v\u00e5r \u00f6lburk \u00e4r v\u00e4l egentligen inte v\u00e4rre \u00e4n ett barr eller ett l\u00f6v i den meningen. Precis som tr\u00e4den har vi sl\u00f6sat en massa energi n\u00e4r vi gjort den. Men nu n\u00e4r den ligger d\u00e4r i barret s\u00e5 oxiderar den naturligtvis sakta och ger tillbaks den d\u00e4r energin igen. Det tar naturligtvis ett tag. Det g\u00f6r det f\u00f6r barr och blad ocks\u00e5. Tar ett tag. Men p\u00e5 en mans\u00e5lder finns det s\u00e4kert inte mycket kvar av \u00f6lburken. P\u00e5 tv\u00e5 syns inte ett sp\u00e5r efter den. Dessutom har den blivit begravd i det skr\u00e4p som tr\u00e4den l\u00e4mnar efter sig under den tiden.<\/p>\n<p>Fr\u00e5gan \u00e4r nu i filosofisk mening vilka som \u00e4r dom v\u00e4rsta milj\u00f6bovarna om det nu finns n\u00e5gra s\u00e5dana?<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Det \u00e4r 7.31 grader ute p\u00e5 ungef\u00e4r en och en halv meter \u00f6ver backen. Nere p\u00e5 marken \u00e4r det 6.2. D\u00e4r lever vattnet sitt liv och kyler ner lite extra genom att g\u00e5 in i olika faser. Det blir en kall natt. Men med varma dagar s\u00e5 \u00e4r det naturligtvis inget problem. V\u00e4rmesystemet kan f\u00f6rbli [&hellip;]<\/p>\n","protected":false},"author":24,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[24],"tags":[],"class_list":["post-7288","post","type-post","status-publish","format-standard","hentry","category-betraktelser"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":20092,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=20092","url_meta":{"origin":7288,"position":0},"title":"H\u00e5kan Hellstr\u00f6m och koltrasts\u00e5ng","author":"\u00c5ke Hedman","date":"2016-04-03","format":false,"excerpt":"Sk\u00f6n helg. K s\u00e4ger l\u00e5ng. Ja kanske \u00e4r den det. Var den det. Jo detta skrivs p\u00e5 s\u00f6ndagkv\u00e4ll. Jag jobbar. Eller \"sitter hemma\". Ge mina sysslor vilka epitet ni vill. Det skiter jag i. Det \u00e4r f\u00f6rbannat mycket man skiter i nu f\u00f6r tiden. Man har l\u00e4rt sig att man\u2026","rel":"","context":"In &quot;Betraktelser &amp; Ber\u00e4ttelse&quot;","block_context":{"text":"Betraktelser &amp; Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"Screenshot from 2016-04-03 21:57:59","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2016\/04\/Screenshot-from-2016-04-03-215759.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":45362,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=45362","url_meta":{"origin":7288,"position":1},"title":"Bl\u00e5tt","author":"\u00c5ke Hedman","date":"2023-06-20","format":false,"excerpt":"Photo by Julia Volk on Pexels.com Lyssnar p\u00e5 \"N\u00e5t som verkligen \u00e4r bra\" mer han den d\u00e4r ni vet och blir bl\u00e5 i sinnet. Det b\u00e5dar allts\u00e5 gott f\u00f6r dagen. Hittar man n\u00e5gra till l\u00e5tar i moll s\u00e5 skall det nog bli kod producerad h\u00e4r idag ocks\u00e5. Annars har det\u2026","rel":"","context":"In &quot;Betraktelser &amp; Ber\u00e4ttelse&quot;","block_context":{"text":"Betraktelser &amp; Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"branches of leafless tree in river","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/06\/pexels-photo-5273088.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/06\/pexels-photo-5273088.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/06\/pexels-photo-5273088.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/06\/pexels-photo-5273088.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/06\/pexels-photo-5273088.jpeg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/06\/pexels-photo-5273088.jpeg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":42902,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=42902","url_meta":{"origin":7288,"position":2},"title":"Slut","author":"\u00c5ke Hedman","date":"2022-09-29","format":false,"excerpt":"Photo by Gerd Altmann on Pexels.com Veckan \u00e4r snart slut h\u00e4r. S\u00e5 \u00e4r det ibland. Man f\u00e5r ingen arbetsfredag alla veckor. Men det g\u00e5r det med. Det mesta g\u00e5r. Har man tur kan man kompensera med sushi. En inte allt f\u00f6r d\u00e5lig tr\u00f6st. N\u00e4stan som en semla. Ja n\u00e4stan \u00e4r\u2026","rel":"","context":"In &quot;Betraktelser &amp; Ber\u00e4ttelse&quot;","block_context":{"text":"Betraktelser &amp; Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"man holding his face","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2022\/09\/pexels-photo.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2022\/09\/pexels-photo.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2022\/09\/pexels-photo.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2022\/09\/pexels-photo.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2022\/09\/pexels-photo.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2022\/09\/pexels-photo.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":23322,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=23322","url_meta":{"origin":7288,"position":3},"title":"M\u00e5let","author":"\u00c5ke Hedman","date":"2017-02-12","format":false,"excerpt":"Promenaden g\u00e5r ner i dalg\u00e5ngen och sen upp igen. Det \u00e4r upp som \u00e4r jobbet. S\u00e5 mycket har jag i alla fall l\u00e4rt mig av fyra \u00e5rs fysikstudier p\u00e5 universitetsniv\u00e5. Men det \u00e4r b\u00e4cken d\u00e4r nere som \u00e4r bel\u00f6ningen. Det talade inga studier om. Att det fanns ett v\u00e4rde i\u2026","rel":"","context":"In &quot;Betraktelser &amp; Ber\u00e4ttelse&quot;","block_context":{"text":"Betraktelser &amp; Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2017\/02\/forest-648512_960_720.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2017\/02\/forest-648512_960_720.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2017\/02\/forest-648512_960_720.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2017\/02\/forest-648512_960_720.jpg?resize=700%2C400 2x"},"classes":[]},{"id":39494,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=39494","url_meta":{"origin":7288,"position":4},"title":"Fredag hela veckan","author":"\u00c5ke Hedman","date":"2021-07-31","format":false,"excerpt":"Photo by Rodrigo Souza on Pexels.com Fredag hela veckan. S\u00e5 har sommaren varit. K\u00e4nslan. Men idag faktisk fredag. Men ingen skillnad d\u00e5 allts\u00e5. Fantastisktk\u00e4nsla. H\u00e4r p\u00e5 kullen grejar man p\u00e5. Murning av stos imorgon. Way over my head s\u00e5 att s\u00e4ga. Men f\u00f6rs\u00f6ker man inte s\u00e5 l\u00e4r man sig inte.\u2026","rel":"","context":"In &quot;Betraktelser &amp; Ber\u00e4ttelse&quot;","block_context":{"text":"Betraktelser &amp; Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"photo of thunderstorm","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/07\/pexels-photo-2531709.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/07\/pexels-photo-2531709.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/07\/pexels-photo-2531709.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/07\/pexels-photo-2531709.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/07\/pexels-photo-2531709.jpeg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/07\/pexels-photo-2531709.jpeg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":24455,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=24455","url_meta":{"origin":7288,"position":5},"title":"Tv\u00e5 h\u00e5l i axeln","author":"\u00c5ke Hedman","date":"2017-05-23","format":false,"excerpt":"Tv\u00e5 h\u00e5l i axeln \u00e4r det nya. Allts\u00e5 inte i v\u00e4ggen. Titth\u00e5lskirurgins under. Ja j\u00e4vlar. Tar stygnen p\u00e5 m\u00e5ndag sen hoppas jag att vi kan gl\u00f6mma det d\u00e4r. Fast fan trot'. V\u00e4rktabletterna ligger or\u00f6rda p\u00e5 apoteket. F\u00e5r ligga kvar d\u00e4r. Men receptet g\u00e4ller till 2018. Om morfinbehov uppst\u00e5r innan dess\u2026","rel":"","context":"In &quot;Betraktelser &amp; Ber\u00e4ttelse&quot;","block_context":{"text":"Betraktelser &amp; Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2017\/02\/humla-700-394-ny-teknik.jpg?resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/p68PL2-1Ty","_links":{"self":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7288"}],"version-history":[{"count":4,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7288\/revisions"}],"predecessor-version":[{"id":45420,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7288\/revisions\/45420"}],"wp:attachment":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}