Hauv kev sib tham hauv lub rooj sib tham li niaj zaus ua lag luam thaum lub Kaum Ib Hlis 7, cov lus cog tseg nce qib ib raws li cov lus pom zoo, uas yog ib qho kev pom zoo rau kev pom zoo. Tus naj npawb ntawm theem kuv tshem tawm tuaj yeem txiav txim siab raws li cov ntsiab lus ntawm theem kuv pom zoo.
Tebchaws United Nations ntawm Kev Ua Lag Luam thiab Kev Txhim Kho Cov Tshawb Nrhiav Cov Ntaub Ntawv ntawm Qhov Cuam Tshuam Ntawm Tuam Tshoj Asmeskas Kev Lag Luam. 75% ntawm Tuam Tshoj qhov kev xa tawm mus rau Tebchaws Meskas tseem ruaj khov, xav txog kev ua lag luam sib tw ntawm Suav cov lag luam. Tus nqi nruab nrab ntawm cov khoom lag luam xa khoom cuam tshuam los ntawm cov se tawm ntawm 8%, offsetting ib feem ntawm qhov cuam tshuam ntawm cov khoom siv. Cov neeg siv khoom Asmeskas thiab cov neeg siv khoom siv feem ntau ntawm cov nqi ntawm cov se.