1, siab kim. Thaum lub sij hawm no, nyob rau hauv qhov tiag tiag ntawm kev khiav ntawm carbon dioxide, nws yuav xaus tau hluav taws xob ntau dua li nws yuav txuag, scenario uas loj dhau pib nrog thiab tseem nyob hauv cov theem tsim.
Tus nqi ntawm cov ua cov roj carbon dioxide yuav yog qhov siab tshaj. 2, tsis yog tag nrho cov kuab paug yuav zoo. Tshwj xeeb, quab cua tso pa tawm ntawm tsheb lossis tsheb ciav hlau. Yog li ntawd, Lakna cov neeg cov ntoo ua haujlwm zoo li lub taub dej kom tshem tawm carbon dioxide los ntawm qhov chaw.
Nws lub louver muaj ib cov kua dej zoo xws li dej kua carbon dioxide, tom qab siv tau tshem tawm, thiab ces faus hauv av, qhov nqus ntawm carbon dioxide yav tom ntej yuav ua rau tsis muaj qhov teeb meem me me. Yog li ntawd, lub tswv yim ntawm "tsob ntoo cog ntoo" tsuas tuaj yeem nyob hauv kev kuaj sim tam sim no.
