Puas yog Gothenburg raws tu qauv tswj hwm cov pa hluav taws xob?

Cov txheej txheem:

Puas yog Gothenburg raws tu qauv tswj hwm cov pa hluav taws xob?
Puas yog Gothenburg raws tu qauv tswj hwm cov pa hluav taws xob?
Anonim

Xyoo 1999 Gothenburg raws tu qauv yog thawj qhov kev pom zoo los tsom ntau yam pa phem thiab lawv qhov chaw. Tus Txheej Txheem kuj teeb tsa cov kev txwv txo qis rau cov sulfur dioxide(SO2), ammonia (NH3) thiab av-theem ozone (O3) ua ntej nitrogen oxides (NOx) thiab volatile organic compounds (VOCs).

Dab tsi yog leej faj emissions txo txoj cai?

Xyoo 1994 Oslo raws tu qauv tsim nyob rau xyoo 1985 Helsinki raws tu qauv ntawm Kev Txo Cov Sulfur Emissions lossis lawv Transboundary Fluxes tsawg kawg yog 30 feem pua pom paub txog kev ntsuas los ntawm ntau lub teb chaws kom txo cov sulfur emissions raws li xyoo 1985 Helsinki Protocol.

Dab tsi yog Transboundary Air Pollution 1979?

Xyoo 1979 Convention on Long-Range Transboundary Air Pollution (LRTAP), thawj qhov kev pom zoo ntau sab nraud hais txog kev ua pa phem hla ciam teb, tsim lub hauv paus hauv cheeb tsam siv tau rau Europe, North America thiab Russia thiab yav dhau los East Bloc lub teb chaws kom txo tau kev hla ciam teb huab cua muaj kuab paug thiab nkag siab zoo dua huab cua …

Vim li cas ozone suav tias yog huab cua phem?

av-theem ozone yog cov roj uas tsis muaj xim thiab ua rau khaus heev uas tsim los saum lub ntiaj teb saum npoo av. Nws yog hu ua " thib ob" cov pa phem vim tias nws yog tsim thaum ob lub ntsiab pa phem tshwm sim hauv tshav ntuj thiab huab cua. Ob lub ntsiab pa phem no yog nitrogen oxides (NOx) thiab volatile organiccompounds (VOCs).

Koj puas tuaj yeem nyob hauv tsev nrog lub tshuab ozone?

Ib lub tshuab ozone yog lub tshuab txawb uas tuaj yeem siv hauv tsev lossis hauv tsheb kom tshem tawm cov pa phem hauv tsev thiab tsw ntxhiab. … Lub tshuab ozone feem ntau yog qhib thiab tawm mus ua haujlwm rau qee lub sijhawm yam tsis muaj leej twg nyob hauv chav. Chav tsev yuav tsum qhib thiab huab cua tso cai khiav tawm tom qab ozone tau ua tiav nws txoj haujlwm.

Pom zoo: