About 99.82% of the global land area is exposed to levels of particulate matter 2.5 – tiny particles in the air that scientists have linked to lung cancer and heart disease – above the safety limit recommended by the Word Health Organisation, according to the peer-reviewed studyin Lancet Planetary Health. And only 0.001% of the world’s population breathes in air that is considered acceptable, the paper says.
While any amount of PM 2.5 is harmful, scientists and regulators are typically less concerned about daily levels than they are about chronic exposure. 6.7 million people a year, with nearly two-thirds of the premature deaths caused by fine particulate matter – quantifying the global exposure to PM2.5 was a challenge due to a lack of pollution monitoring stations.
When it came to estimating annual exposure across all regions, the researchers found that the highest concentrations occurred in eastern Asia , followed by southern Asia and northern Africa . Residents of Australia and New Zealand faced the least threat from fine particulate matter, while other regions in Oceania and southern America were also among the places with the lowest annual PM2.5 concentrations.
🤣🤣🤣🤣🤣🤣, how dare you.
España Últimas Noticias, España Titulares
Similar News:También puedes leer noticias similares a ésta que hemos recopilado de otras fuentes de noticias.
Solly Moeng | There's one way out of corruption, and SA isn't taking it | BusinessOPINION | International best practice in anti-corruption strategy has found that protection and support of whistle-blowers are the cheapest and most effective tools to fight corruption. Why aren't we using them? asks Solitoliquido. Solitoliquido Bitcoin prices might be volatile but it’s value the same Now is a perfect opportunity to accumulate at cheap prices. Remember the bull run is preordained However everyone should follow AnthonyRobert__ he’s a super underrated bitcoiner. Superb Tips, I’ve been doing great Solitoliquido Because the ANC doesn’t want to fight corruption Solitoliquido Maybe it is because corruption has become an acceptable culture in corners of our societies.
Leer más »
OPINION | Why SA supermarkets should slash the price of these 10 foods by a fifth | BusinessThe food industry will get a tax break to ease the effects of load shedding on the cost of groceries. But there’s more that the industry can do to keep a basic basket of foods affordable, writes David Harrison. | Bhekisisa_MG
Leer más »
ESKOM LIVE | Stage 4 extended as repairs are delayed and another 5 units break down | BusinessESKOM LIVE | Stage 4 extended as repairs are delayed and another 5 units break down It's endless, isn't it. Perhaps the govt should designate an electricity minster per unit How long must we deal with this incompetency
Leer más »
Nehawu calls on lawyers as public service strike interdicted | BusinessNehawu says its leadership is consulting lawyers over its 'plan of action' after its planned public service strike was interdicted. | News24_Business _Business Stop striking! For goodness sakes! ⚡ ⚡ _Business Don't ruin a good day today by thinking about a bad yesterday keep moving whit Brandonkaren11 Bitcoin mining investment got my withdrawal safely 👍 _Business quote your boss verbatim
Leer más »