Tsis muaj cov neeg siv khoom tshiab lossis cov neeg siv khoom qub, peb ntseeg hauv cov kab lus dav dav thiab kev ntseeg siab rau cov ntaub ntawv tsis -Pyramid tea, Kannavarai tshuaj yej hmoov, Compostable tshuaj yej ntim,Nrog kas fes hnabCov. Peb tsom rau Generating tus kheej hom lag luam thiab ua ke nrog ntau kev paub txog kev nthuav qhia thiab ua ntej - Cov cuab yeej siv ua ntej. Peb cov khoom koj tsim nyog muaj. Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Tebchaws Europe, Boston, Slovia, Morocco.Pe muaj ntau lawm ntau lawm cov khoom lag luam. Nyob rau tib lub sijhawm, cov kev pabcuam zoo tau txhim kho lub koob npe zoo. Peb ntseeg tias tsuav koj nkag siab peb cov khoom, koj yuav tsum muaj kev kam ua khub nrog peb. Nrhiav rau pem hauv ntej rau koj qhov kev nug.