{"id":46723,"date":"2025-04-11T18:45:26","date_gmt":"2025-04-11T18:45:26","guid":{"rendered":"https:\/\/247stiri.ro\/index.php\/2025\/04\/11\/praful-din-locuintele-europene-contaminat-cu-aproape-200-de-pesticide-un-cocktail-invizibil-de-substante-toxice\/"},"modified":"2025-04-11T18:45:26","modified_gmt":"2025-04-11T18:45:26","slug":"praful-din-locuintele-europene-contaminat-cu-aproape-200-de-pesticide-un-cocktail-invizibil-de-substante-toxice","status":"publish","type":"post","link":"https:\/\/247stiri.ro\/index.php\/2025\/04\/11\/praful-din-locuintele-europene-contaminat-cu-aproape-200-de-pesticide-un-cocktail-invizibil-de-substante-toxice\/","title":{"rendered":"Praful din locuin\u021bele europene, contaminat cu aproape 200 de pesticide: \u201eUn cocktail invizibil de substan\u021be toxice\u201d"},"content":{"rendered":"

Analiza, cea mai extins\u0103 de acest fel efectuat\u0103 p\u00e2n\u0103 acum \u00een Europa, a identificat nu mai pu\u021bin de 197 de tipuri de pesticide \u00een mostrele colectate din gospod\u0103rii din zece state europene.<\/p>\n

Pericolul nev\u0103zut din propriul c\u0103min<\/p>\n

Conform cercet\u0103rii,<\/a> num\u0103rul de pesticide detectate \u00eentr-o singur\u0103 locuin\u021b\u0103 variaz\u0103 \u00eentre 25 \u0219i 121, iar \u00een peste 40% din cazuri a fost vorba despre substan\u021be chimice cu efecte toxice majore asupra s\u0103n\u0103t\u0103\u021bii umane. Locuin\u021bele din mediul rural, \u00een special cele apar\u021bin\u00e2nd fermierilor, au prezentat cele mai ridicate niveluri de contaminare.<\/p>\n

Paul Scheepers, profesor la Institutul Radboud pentru \u0218tiin\u021be Biologice \u0219i de Mediu, atrage aten\u021bia c\u0103 substan\u021bele ajung \u00een interiorul locuin\u021belor prin intermediul \u00eenc\u0103l\u021b\u0103mintei, al animalelor de companie sau al unor produse de consum aduse din exterior.<\/p>\n

\u00a0 \u00a0 \u201eDac\u0103 nu ne desc\u0103l\u021b\u0103m la u\u0219\u0103 sau dac\u0103 animalele noastre vin de afar\u0103, praful contaminat cu pesticide intr\u0103 direct \u00een cas\u0103. \u00cen plus, produsele de combatere a insectelor, inclusiv tratamentele pentru purici \u0219i c\u0103pu\u0219e, sunt o surs\u0103 frecvent ignorat\u0103,\u201d explic\u0103 Scheepers.<\/p>\n

Combina\u021bii chimice care scap\u0103 reglement\u0103rilor<\/p>\n

Cercet\u0103torii atrag aten\u021bia c\u0103 reglement\u0103rile actuale privind pesticidele analizeaz\u0103 substan\u021bele individual, f\u0103r\u0103 a lua \u00een calcul efectul combinat \u2013 a\u0219a-numitul \u201ecocktail chimic\u201d. Acest lucru poate subestima riscurile reale asupra s\u0103n\u0103t\u0103\u021bii umane, \u00eentruc\u00e2t expunerea simultan\u0103 la zeci de pesticide, chiar \u0219i \u00een doze mici, poate avea efecte cumulative sau sinergice.<\/p>\n

\u00a0 \u00a0 \u201eAvem suficiente dovezi epidemiologice c\u0103 bolile apar nu doar din cauza unei singure substan\u021be, ci ca urmare a amestecului de pesticide prezent \u00een mediu\u201d, subliniaz\u0103 Scheepers.<\/p>\n

Substan\u021be vechi, dar \u00eenc\u0103 active<\/p>\n

Un aspect \u00eengrijor\u0103tor<\/a> al studiului a fost descoperirea unor pesticide interzise de decenii, precum DDT-ul, \u00eenc\u0103 prezent \u00een praf, semn c\u0103 aceste substan\u021be persist\u0103 \u00een mediu. La fel se \u00eent\u00e2mpl\u0103 \u0219i cu PFAS \u2013 compu\u0219i chimici industriali supranumi\u021bi \u201esubstan\u021bele ve\u0219nice\u201d \u2013 care nu se degradeaz\u0103 \u0219i pot cauza probleme grave de s\u0103n\u0103tate.<\/p>\n

Autorii studiului cer autorit\u0103\u021bilor europene s\u0103 schimbe radical modul \u00een care sunt testate \u0219i autorizate pesticidele. Nu doar substan\u021bele noi ar trebui analizate \u00een contextul interac\u021biunii cu cele existente, ci \u0219i amestecurile comerciale de pesticide ar trebui supuse test\u0103rii riguroase.<\/p>\n

\u00a0 \u00a0 \u201eEste vital ca evalu\u0103rile de risc s\u0103 reflecte realitatea expunerii zilnice. Pesticidele nu ac\u021bioneaz\u0103 izolat, ci \u00een combina\u021bie cu alte substan\u021be \u2013 exact ca \u00een cazul descoperirilor noastre\u201d, spun cercet\u0103torii.<\/p>","protected":false},"excerpt":{"rendered":"

Analiza, cea mai extins\u0103 de acest fel efectuat\u0103 p\u00e2n\u0103 acum \u00een Europa, a identificat nu…<\/p>\n","protected":false},"author":0,"featured_media":46724,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-46723","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actual"],"_links":{"self":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts\/46723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/comments?post=46723"}],"version-history":[{"count":0,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/posts\/46723\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/media\/46724"}],"wp:attachment":[{"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/media?parent=46723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/categories?post=46723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/247stiri.ro\/index.php\/wp-json\/wp\/v2\/tags?post=46723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}