{"id":2205,"date":"2020-02-21T18:05:02","date_gmt":"2020-02-21T18:05:02","guid":{"rendered":"https:\/\/zzip.dk\/video\/?p=2205"},"modified":"2026-10-27T16:02:16","modified_gmt":"2026-10-27T15:02:16","slug":"co2-kul-ilt","status":"publish","type":"post","link":"https:\/\/duda.dk\/video\/klima\/co2-kul-ilt\/","title":{"rendered":"CO2, kul og ilt i balance"},"content":{"rendered":"
[vc_row][vc_column]

CO2, kul og ilt i balance<\/h2>
\n

\"CO2,CO2, kul og ilt i balance<\/strong> er en vigtig del af Jordens naturlige kredsl\u00f8b og spiller en afg\u00f8rende rolle for livet p\u00e5 vores planet. Kulstof findes overalt omkring os, blandt andet i planter, dyr, jord, havet og atmosf\u00e6ren. Gennem naturens processer bev\u00e6ger kulstof sig konstant mellem forskellige dele af milj\u00f8et, hvor det blandt andet indg\u00e5r i forbindelser som CO2. For at forst\u00e5 klimaforandringer og naturens balance er det vigtigt at kende sammenh\u00e6ngen mellem kulstof, ilt og levende organismer.<\/p>\n

I denne animationsvideo l\u00e6rer du, hvordan CO2, kul og ilt i balance<\/strong> h\u00e6nger sammen gennem naturens egne kredsl\u00f8b. Videoen forklarer, hvordan planter optager CO2 fra luften under fotosyntesen og bruger solens energi til at omdanne kuldioxid og vand til ilt og n\u00e6ringsstoffer. Samtidig l\u00e6rer du, hvordan dyr og mennesker bidrager til kredsl\u00f8bet gennem respiration, hvor ilt ind\u00e5ndes og CO2 ud\u00e5ndes.<\/p>\n

Du f\u00e5r ogs\u00e5 indsigt i, hvordan balancen mellem CO2, kul og ilt kan p\u00e5virkes af menneskelige aktiviteter som afbr\u00e6nding af fossile br\u00e6ndstoffer og skovrydning. N\u00e5r denne balance forstyrres, kan det f\u00e5 betydning for klimaet og atmosf\u00e6rens sammens\u00e6tning.<\/p>\n

Uanset om du interesserer dig for klima, milj\u00f8 eller naturvidenskab, giver denne video en enkel og overskuelig introduktion til, hvordan CO2, kul og ilt i balance<\/strong> er med til at holde Jordens \u00f8kosystemer i gang og skabe de betingelser, som livet er afh\u00e6ngigt af.<\/p>\n

Animationsvideoen skal helst ses i sammenh\u00e6ng med de to andre animationsfilm om henholdsvis kul\/olie og drivhuseffekten.<\/p>\n<\/div>\n<\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_video link=”https:\/\/youtu.be\/KPgDjoUeiK4″][\/vc_column][\/vc_row][vc_row][vc_column]

Se alle klima- og milj\u00f8videoer her<\/span><\/a><\/div> [\/vc_column][\/vc_row]\n<\/div>","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_video link=”https:\/\/youtu.be\/KPgDjoUeiK4″][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row]<\/p>\n","protected":false},"author":1,"featured_media":3432,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[],"post_series":[],"class_list":["post-2205","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-klima","entry","has-media"],"yoast_head":"\nCO2, kul og ilt i balance | Animationsvideo om naturens kredsl\u00f8b<\/title>\n<meta name=\"description\" content=\"L\u00e6r om CO2, kul og ilt i balance. 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