Global opvarmning:. https://www.carbonfootprint.com
Klimaændringer: https://www.biggreenswitch.co.uk
slukning: https://www.worldwildlife.org/species/index.html
Truede arter: https://www.endangeredspecie.com
Dyreforsøg: http: //www.animalaid.org.uk
Hvaler: https://www.wdcs.org/stop/killing_trade
Næsehorn: https://www.rhinos-irf.org/rhinosincrisis
Waronwant: https://www.waronwant.org
Grinningplanet: https://www.grinningplanet.com
FreeRice: http: //www.freerice. dk /