He aha ka mea i kapa ʻia ʻo kahawai wai i ka māhele ʻāina? ʻO ka wehewehe a me nā kumu hoʻohālike o ka Amazon. Kiʻi: Kmusser / Wikimedia Commons E pane i kēia nīnau, pono ʻoe e noʻonoʻo pono i kahi e hoʻopiha ai ka wai i nā wai....

20 mau mea kupanaha e pili ana i nā olai 1. Ua hiki mai ke ʻōlaʻi nui loa i ka nui 9.5 i Kili i ka makahiki 1960. Ua hoʻokumu ʻia kahi kai eʻe nui ma luna o 10,000 km. 2....

Human ecology a me kona olakino Ua hoʻomaka ʻia ke manaʻo o "humanology" i kahi o 100 makahiki i hala. Mai ia manawa mai, ua paʻa ʻia i nā hana ʻepekema, nā ʻatikala, a me nā kumuhana o nā kamaʻilio like ʻole. ʻO ke kanaka a me ka ʻekikia pili pili....

Ma Islandi, ua kiʻi ʻia nā hue waʻaila biodegradable Nā mīkini kīmaha no ka wai e hoʻopau ai ma kahi o 1000 mau makahiki i nā pae ʻāina....

Palapala ʻaila Fedorovskoye FEDOROVSKAYA OIL MA GAS DEPOSIT Aia aia ma ka ʻāina Surgut o Khanty-Mansi ʻAnekōkōlima Okrug, ma ka ʻaoʻao kikowaena o ka ʻaila Surgut a me ka wahie o ka wahie o Central Ob me ka aila....

ʻO nā pilikia o ka kaiāina o ka ʻoihana i ka mahina ʻo ʻApelila 1993, ua hū ʻia ka maka ʻana ma ka mea kanu ʻo Siberian Chemical Plant, ma muli o ke kumu o ka plutonium a me ka uranium extraction i hōʻeha ʻia....

ʻO nā pilikia Ecological o ʻApelika ʻAmelika ka lua o ka pelekikena lua ma ka honua, me ka nui o ka nui o 1 mau miliona mau kānaka, he awelika maʻamau o 30-31 mau kānaka / km². Ma ʻArika nō he 55 mau mokuʻāina a me 37 mau kūlanakauhale miliona....

ʻO ka lūlū hōʻino a me ke kai ʻana ma Asia Hikina (2004) ʻO ka lūlū i hala i ka lā Dekemaba 26, 2004 ma waho o ke kapakai o Indonesia, ua hana ʻia kahi nalu nui - ʻo ke kai eʻe, ua ʻike ʻia ʻo ia ka mea make kūlohelohe mua loa i ka mōʻaukala hou....

Nā pilikia kūloko o nā wao nahele a me nā semi-deses E like me nā helu, ma ko mākou ʻāina, ma nā ʻāina nui i noho ʻia e ka wao nahele a me nā semi-desales - ma kahi o hoʻokahi miliona mau kānaka e ola nei....

Pehea e hana ʻia ai nā LED I ke mālamalama kukui, ua loaʻa ke kaulana i nā LED....

Hōʻike kulana ʻo ke anuanu o ka ulu lāʻau ma waena o ke ʻano lāʻau ala-ʻōkuhi, i hele i loko o kahi wahi kūlohelohe kūwaho - kahi ʻāpana. He kulu ke ʻano he nui i ulu nā mea ulu keʻe. Aia ka paepae anuʻu i ka pae pākaukau....

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ʻIppinglelo i nā ponies I ʻEnelani, ua hoʻonohonoho nā ʻepekema e pili ana i ka mālama ʻana i ka heluna o nā ponies hihiu. No kēia, mālama nā holoholona i nā hana implantation microchip. I ka hoʻoilo, ʻaʻole e loaʻa iā lākou nā meaʻai....

ʻO nā biofuels i nā mokulele: ʻohea lā e hoʻi ai ka māhu? Mai ka hoʻomaka ʻana, ua hoʻopili ʻia ka mokulele i ka ʻenehana aila. Ma waho o ka hana o nā mea hope, ua paʻa maoli nō ia ma ka ʻāina....

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ʻO nā hale kōā nui loa ma Rusia, ʻo nā kīʻaha waiwai nui loa no ka hoʻokele waiwai o ka ʻāina....

ʻEkolu mau papa hoʻonohonoho: ka ʻōpala o ka honua, nā mantle a me nā kumu nui. Hiki iā ʻoe ke hoʻohālikelike i ka honua me kahi hua manu. A laila ʻo ka hua moa, ʻo ia ka ʻōpala o ka honua, ka keʻokeʻo o ka hua manu ka palaleka, a ʻo ka huaʻala ka makana....

Ua hōʻā ʻia ka ua ʻana o ka rana e like me ka Baibala, he hōʻino weliweli ka ua ʻana o nā rana. Akā manaʻo ka poʻe ʻepekema i kēia ʻike wehewehe maʻalahi. ʻO ke kumu o kēia ua ka wai nāha puʻu wai, ʻo ia kahi ʻano puʻu....

ʻO Ecology a me ke aniani o Ulyanovsk.ʻO ka wahi ʻona o ke kūlanakauhale e hōʻike ʻia e nā ʻāpana ʻāpana like ʻole. Ma ke kaona o Ulyanovsk aia kahi noho kō. Aia hoʻi ma ke kahawai ʻo Seld River, ka lalo o Simbirka, Volga a me Svityaga....

Ua hoʻoholo ʻo Smog ma Beijing e lanakila me ke kōkua o nā mea hoʻohele nui, ʻaʻole i kū maikaʻi ʻia nā luna o Beijing me ka pale ʻana i ka smog o nā makahiki i hala. Ua hoʻolaha hou lākou i kahi ho'āʻo hou e hoʻonā i kēia pilikia....