") no-repeat center center;background-size:10px 16px;content:' '}@media(min-width:768px){.gpjOba::before{display:none}}.kWYnHL{min-height:389px;margin-bottom:16px;clear:both}@media(min-width:1000px){.kWYnHL{min-height:380px}}@media(min-width:1000px){.qHctg .taboola{display:none}}.qHctg:has(#taboola-carousel-thumbnails){min-height:426px}.qHctg:has(#taboola-mid-article-thumbnails-crime){min-height:405px}@media(min-width:1000px){.qHctg:has(#taboola-carousel-thumbnails),.qHctg:has(#taboola-mid-article-thumbnails-crime){min-height:0}}.hWxisF{width:100%;box-sizing:border-box}@media(min-width:768px){.hWxisF{max-width:634px}}@media(min-width:1250px){.hWxisF{max-width:622px}}.dvfakS{display:flex;width:auto;box-sizing:border-box;align-items:center;justify-content:flex-start;gap:4px;color:#ec1a2e}.ctXiMg{display:block;font:bold 14px/20px 'Indy Sans','Indy Sans Fallback',sans-serif;text-decoration-line:underline;margin-block:0;text-align:center}.CRIit{display:inline-flex;align-items:center;justify-content:center;gap:4px}.CRIit:hover .sc-aja53j-2,.CRIit:hover .sc-a5wy94-0{color:#ac2a2c}.ghJHgZ{font:normal 16px/20px 'Indy Sans','Indy Sans Fallback',sans-serif}.jlvSeZ{display:flex;position:relative;overflow:hidden;width:auto;height:40px;flex-direction:column;order:-1;gap:8px;opacity:1;transition:all .5s ease-in-out;transition-behavior:allow-discrete}.jlvSeZ::after{--fade-from:rgba(255,255,255,0);--fade-mid:rgba(255,255,255,0.5);--fade-to:#fff;position:absolute;bottom:0;left:0;z-index:1;width:100%;height:40px;background-image:linear-gradient(to bottom,var(--fade-from) 0,var(--fade-mid) 50%,var(--fade-to) 100%);content:'';opacity:1;transition:opacity 150ms ease-out}@media(min-width:768px){.ifXxYf{order:-1}}@media(min-width:768px){.gYsKvs{display:flex;position:relative;align-items:flex-start;margin-top:12px}}.hCEqSm .tp-container-inner,.hCEqSm .sc-1suqprf-0{position:relative;box-shadow:0 -22px 16px 22px rgba(255,255,255,0.95)}.hCEqSm.closed{display:none}.jlMLQf{width:32px;color:#627aac}@media(min-width:768px){.jlMLQf.mobile-only{display:none}}.jlMLQf:hover{color:#9cabcb}.ilTwGS{width:32px;color:#4e4e4e}@media(min-width:768px){.ilTwGS.mobile-only{display:none}}.ilTwGS:hover{color:#919191}.hiqCrg{width:32px;color:#25d366}@media(min-width:768px){.hiqCrg.mobile-only{display:none}}.hiqCrg:hover{color:#66e093}.kiwuTP{width:32px;color:#ec1a2e}@media(min-width:768px){.kiwuTP.mobile-only{display:none}}.kiwuTP:hover{color:#f58992}.wViVX{display:flex;gap:12px}.kWPFaS{position:fixed;top:0;left:0;z-index:2147483644;background:rgba(0,0,0,0.5);cursor:pointer;opacity:0;transition:opacity 300ms ease-in-out}.kWPFaS.overlay-background--open{width:100vw;height:100vh;opacity:1}.gXmchn{--trans:300ms ease-in-out;position:fixed;top:0;left:0;z-index:2147483645;width:100vw;height:100vh;opacity:0;pointer-events:none;transform:translateY(-24px);transform-origin:top center;transition:transform var(--trans),opacity var(--trans)}.gXmchn.overlay--open{opacity:1;transform:translateY(0);transition-delay:150ms}.gXmchn.overlay--open>:first-child{pointer-events:auto}.cArLiK .sc-17yxc4y-0{display:none}.cArLiK:hover .sc-17yxc4y-0,.cArLiK.bookmark-button-saved .sc-17yxc4y-0{display:block}.cArLiK:hover .sc-17yxc4y-1,.cArLiK.bookmark-button-saved .sc-17yxc4y-1{display:none}.cArLiK.bookmark-button-saved .sc-17yxc4y-0{display:block}.cArLiK.bookmark-button-saved .sc-17yxc4y-1{display:none}.cArLiK.bookmark-button-saved:hover .sc-17yxc4y-0{display:none}.cArLiK.bookmark-button-saved:hover .sc-17yxc4y-1{display:block}.jKfqFn{--margin-x:12px;--modal-width:calc(100% - (var(--margin-x) * 2));--modal-max-width:351px;--padding:60px 16px 42px;--line-height:1.25;display:flex;position:fixed;top:50%;left:50%;overflow:auto;width:var(--modal-width);max-width:var(--modal-max-width);max-height:100vh;box-sizing:border-box;flex-direction:column;align-items:center;justify-content:center;padding:var(--padding);background-color:#eaf2f2;box-shadow:0 1px 1px rgba(0,0,0,0.5);line-height:var(--line-height);transform:translate(-50%,-50%)}@media(min-width:768px){.jKfqFn{--modal-width:600px;--modal-max-width:none;--padding:72px 80px 64px;--line-height:1.2}}@media(min-width:1000px){.jKfqFn{--modal-width:635px}}.eYHQuU{--close-button-margin:16px;position:absolute;top:var(--close-button-margin);right:var(--close-button-margin)}@media(min-width:768px){.eYHQuU{--close-button-margin:24px}}.gVWZyJ{width:100%;max-width:437px;margin-bottom:20px}@media(min-width:768px){.gVWZyJ{margin-bottom:18px}}.gvKsFx{position:absolute;overflow:hidden;width:.01em;height:.01em;padding:0;border:0;clip:rect(0,0,0,0);white-space:nowrap}.loKuIs{width:100%;margin:0}.ktFUxH{margin:0 0 30px;font:bold 26px/1.15 'Indy Serif','Indy Serif Fallback',serif}@media(min-width:768px){.ktFUxH{font:bold 28px/1.15 'Indy Serif','Indy Serif Fallback',serif}}.cnAboz{display:block;width:100%;padding:0;margin:0 0 30px;font:normal 16px/1.44 'Indy Sans','Indy Sans Fallback',sans-serif}@media(min-width:768px){.cnAboz{font:normal 20px/1.44 'Indy Sans','Indy Sans Fallback',sans-serif}}.bdfufZ{display:block;margin-top:30px;color:#222;font:normal 16px/normal 'Indy Sans','Indy Sans Fallback',sans-serif}.cVoYmY{padding:0}.isfpiE{display:inline-block;width:32px;height:32px;color:#70a5a7}.ixvYXS{display:flex;flex-direction:row;justify-content:center;gap:12px}.hCHeth{display:flex;position:relative;justify-content:center}@media(min-width:768px){.hCHeth{justify-content:flex-end;padding-top:12px;margin:0}}.hvJvAA{display:flex}.sticky .hvJvAA{flex-direction:column}.kciiLJ{overflow:hidden;height:23px;margin-bottom:8px;border-bottom:0;clear:both}@media(min-width:768px){.kciiLJ{height:25px}}.fSsEip{display:inline-block;flex-shrink:0;margin:0 12px 0 0;font:bold 14px/normal 'Indy Sans','Indy Sans Fallback',sans-serif}.fSsEip::after{content:':'}.kdqbii{display:inline-block;margin-right:12px;margin-bottom:4px;color:#222;font:normal 14px/1.29 'Indy Sans','Indy Sans Fallback',sans-serif;text-decoration:underline}.kdqbii::first-letter {text-transform:capitalize}@media(min-width:1000px){.subscribed .lkPksW{margin-top:-184px}.article-feature:not(.article-feature-video) .subscribed .lkPksW{margin-top:-407px}}.lkPksW>p{margin:16px 0}.article-premium .lkPksW>p{line-height:27px}.lkPksW>h2{font-size:21px}.article-climate .lkPksW>h2{color:#ec1a2e}.article-sgi .lkPksW>h2{color:#ec1a2e}.lkPksW>p:first-child{margin-top:0}.lkPksW span:first-child~p:first-of-type{margin-top:0}.cnknzo{display:flex;position:relative;max-width:100%;min-height:600px;justify-content:center;margin:0 auto;background-color:transparent;clear:both}@media(min-width:1000px){.cnknzo{min-height:450px}}.teads .cnknzo{display:block}.cnknzo [data-mpu]{position:sticky;top:16px}@media(min-width:1000px){.dTdlgq{display:none}}.dTdlgq[data-mpu1]{min-height:600px}.dTdlgq.pb-20{padding-bottom:20px}.gMxIQB{margin:0 0 24px;font:normal 16px/20px 'Indy Sans','Indy Sans Fallback',sans-serif}.fJIQUi{font:bold 16px/20px 'Indy Sans','Indy Sans Fallback',sans-serif}.eFDpwi{overflow:hidden;width:100%;box-sizing:border-box;margin-bottom:16px}@media(min-width:768px){.eFDpwi{max-width:634px}}@media(min-width:1250px){.eFDpwi{max-width:622px}}.jkkqcL{width:100%;box-sizing:border-box;padding:8px 12px 12px;border-top:8px solid #ec1a2e;background-color:#fde8ea}@media(min-width:768px){.jkkqcL{padding-top:4px;padding-bottom:12px}}.dDFcwe{font:bold 22px/26px 'Indy Serif','Indy Serif Fallback',serif;margin:0 0 12px;text-align:center}@media(min-width:768px){.dDFcwe{font:bold 30px/34px 'Indy Serif','Indy Serif Fallback',serif;letter-spacing:-0.048px;margin-bottom:12px;text-align:left}}.jbPJqN{display:block;margin-bottom:12px}@media(min-width:768px){.jbPJqN{display:none}}.fdEOdF{display:flex;width:100%;box-sizing:border-box;align-items:center;justify-content:center;gap:4px;background-color:#fde8ea;color:#ec1a2e}@media(min-width:768px){.fdEOdF{width:auto;justify-content:flex-start}}.bcQtEw{display:block;font:bold 14px/20px 'Indy Sans','Indy Sans Fallback',sans-serif;text-decoration-line:underline;margin-block:0;text-align:center}.jIgCsj{display:inline-flex;align-items:center;justify-content:center;gap:4px}.jIgCsj:hover .sc-hez36s-5,.jIgCsj:hover .sc-a5wy94-0{color:#ac2a2c}.bhFQeV{font:normal 16px/20px 'Indy Sans','Indy Sans Fallback',sans-serif}.kqOtlp{display:flex;width:100%;flex-direction:column}@media(min-width:768px){.kqOtlp{display:flow-root;gap:24px;transition:margin-bottom .3s ease-in-out}}.bvgAkY{display:flex;width:100%;flex-direction:column;align-items:center;justify-content:center}@media(min-width:768px){.bvgAkY{position:relative;z-index:1;width:212px;flex-shrink:0;justify-content:flex-start;margin-left:24px;float:right}}.ZbvOr{display:none;flex-direction:row;align-items:center;justify-content:center;gap:8px;margin-top:8px}@media(min-width:768px){.ZbvOr{display:flex;margin-top:12px}}.cqHcKs{display:flex;width:100%;align-items:center;justify-content:center;gap:8px;margin-top:8px;margin-bottom:12px}@media(min-width:768px){.cqHcKs{display:none}}@media(min-width:768px){.bjQKsM{order:-1}}.gBaKpR .sc-aja53j-5::after{--fade-from:rgba(253,232,234,0);--fade-mid:rgba(253,232,234,0.5);--fade-to:#fde8ea}@media(min-width:360px){.gBaKpR .sc-aja53j-5 .sc-aja53j-7{display:none}}.dVyExd{display:flex;min-height:600px;justify-content:center}@media(min-width:1000px){.dVyExd{min-height:450px}}.jHlYLm{min-height:600px}@media(min-width:1000px){.jHlYLm{min-height:450px}}.jHlYLm.mobile-only{display:block}@media(min-width:1000px){.jHlYLm.mobile-only{display:none}}.jHlYLm.desktop-only{display:none}@media(min-width:1000px){.jHlYLm.desktop-only{display:block;margin-bottom:16px}}.jHlYLm.desktop-only+p{margin-top:0}.jHlYLm .third-party-ad{position:sticky;top:16px}.czoMqL{width:100%;flex-grow:1}.czoMqL .amp-article-content[amp-access][amp-access-hide]{display:block;overflow:hidden;max-height:360px}.czoMqL .amp-article-content[amp-access][amp-access-hide] .social-share{display:none}.czoMqL .amp-article-content[amp-access][amp-access-hide].show-all-content{max-height:100%}@media(max-width:594px){.czoMqL .amp-article-content[amp-access][amp-access-hide]{max-height:530px}}.czoMqL .amp-newsletter-reg-gate{position:relative;left:-12px;width:calc(100% + 24px)}.czoMqL .social-share{width:100%;padding-top:10px;padding-bottom:20px}@media(min-width:768px){.czoMqL .social-share{justify-content:flex-start}}.czoMqL .social-share.sticky{display:none}@media(min-width:1000px){.czoMqL .social-share.sticky{display:flex;position:sticky;top:14px;width:34px;flex-direction:column;padding-top:0;margin-top:0;margin-left:-25%}.czoMqL .social-share.sticky amp-social-share,.czoMqL .social-share.sticky .sc-mgcah7-0{margin:0 0 16px}.article-feature-video .czoMqL .social-share.sticky{margin-top:0}.article-feature:not(.article-feature-video) .czoMqL .social-share.sticky{margin-top:35%}}.czoMqL.sponsored-article img,.czoMqL.sponsored-article video{width:100%;max-width:602px;height:auto}.czoMqL.sponsored-article iframe{max-width:602px;max-height:400px}.czoMqL .under-article-prompt-donations{padding-bottom:8px;margin-top:-3px}.czoMqL .big-letter{--color:#222;display:flex;position:relative;width:0;height:0;align-items:center;justify-content:center;padding:40px;margin-top:22px;margin-right:12px;border:1px solid var(--color);float:left;font:normal 52px/1 'Indy Serif','Indy Serif Fallback',serif;text-transform:uppercase}.czoMqL .big-letter:first-child{margin-top:6px}.czoMqL .big-letter::before{position:absolute;top:0;left:0;width:100%;height:100%;box-sizing:border-box;border:1px solid var(--color);border-radius:50%;content:''}.czoMqL #taboola-below-article-1{min-height:2350px}@media(min-width:768px){.czoMqL #taboola-below-article-1{min-height:3370px}}.czoMqL #taboola-below-article-1-split-num-1{min-height:130px}@media(min-width:768px){.czoMqL #taboola-below-article-1-split-num-1{min-height:415px}}.czoMqL .sc-fwko30-0+.sc-1xtsh2b-0{margin-top:-16px}@media(min-width:768px){.czoMqL{max-width:636px;margin:0}}@media(min-width:1000px){.czoMqL{max-width:624px;margin:0}.czoMqL.subscribed{max-width:636px}}@media(max-width:999px){.czoMqL{padding-right:0}.czoMqL .under-article-prompt-donations{margin-top:-18px}}.czoMqL .anchor-nav-header{scroll-margin-top:79px}.czoMqL .anchor-nav-header a{color:#222}.czoMqL .anchor-nav-header a:hover{color:#222}.hxWiMl{display:flex;flex-wrap:wrap;justify-content:flex-start;margin-bottom:8px;color:#fff;font:normal 16px/20px 'Indy Sans','Indy Sans Fallback',sans-serif}@media(min-width:768px){.hxWiMl{width:70%;align-items:center;justify-content:flex-start;margin-bottom:0;font:normal 16px/24px 'Indy Sans','Indy Sans Fallback',sans-serif}}@media(min-width:1000px){.hxWiMl{width:70%;margin-bottom:0}}.hIiCJP{display:flex;height:20px;margin:0 12px 8px 0}.article-voices .hIiCJP{height:auto}@media(min-width:425px){.article-voices .hIiCJP{height:20px}}.hIiCJP::before{display:inline-block;align-self:center;margin-top:1px;margin-right:12px;content:'\2022';transform:scale(1.5)}.hIiCJP:first-child::before{content:none}@media(min-width:768px){.hIiCJP{height:24px;margin-bottom:0}.hIiCJP::before{margin-top:2px}}.hIiCJP time{display:block}.hIiCJP time::first-letter {text-transform:capitalize}.kQUTeT{display:inline-block;margin:0 12px 8px 0;color:#ef4757;font:bold 16px/20px 'Indy Sans','Indy Sans Fallback',sans-serif;letter-spacing:-0.5px}.kQUTeT:hover,.kQUTeT:active{color:#f58992}@media(min-width:768px){.kQUTeT{margin-bottom:0}}.kCpbyG{margin:0 4px 8px 0}.kCpbyG::before{display:inline-block;margin-top:2px;margin-right:12px;color:#fff;content:'\2022';transform:scale(1.5)}.kCpbyG:first-child::before{display:none}@media(min-width:768px){.kCpbyG{margin-bottom:0}}.kuCYzg{display:flex;justify-content:flex-start;padding:0;margin:0 0 16px}@media(min-width:768px){.kuCYzg{display:flex;width:30%;align-items:center;justify-content:flex-end;margin:0}}@media(min-width:1000px){.kuCYzg{width:30%}}.gpMjkH{padding-top:0;border-top:0;border-bottom:0}@media(min-width:768px){.gpMjkH{display:flex;flex-flow:row wrap;padding-bottom:16px}.gpMjkH .sc-1qz44j0-0{order:1}.gpMjkH .sc-1qz44j0-6{order:2}}@media(min-width:1000px){.gpMjkH{flex-direction:row}}.bmsYCE{padding:16px 12px 12px;text-align:left;font:bold 14px/18px 'Indy Sans','Indy Sans Fallback',sans-serif}@media(min-width:768px){.bmsYCE{padding:16px 16px 12px}}.article-infact .bmsYCE{padding:16px 0}@media(min-width:1000px){.bmsYCE{padding:24px 0 19px}.article-feature .bmsYCE{max-width:968px;margin:0 auto}}.bmsYCE a{color:#fff}.bmsYCE a:hover{color:#f58992}.bmsYCE a:hover::after{color:#fff}.bmsYCE a::after{margin-right:4px;margin-left:4px;content:'>'}.bmsYCE a:last-child::after{display:none}.bPeEQC{margin:0 0 20px;letter-spacing:0}.bpwcVt{margin:0;color:#fff;font:normal 16px/20px 'Indy Sans','Indy Sans Fallback',sans-serif}@media(min-width:768px){.bpwcVt{font:normal 18px/22px 'Indy Sans','Indy Sans Fallback',sans-serif}}@media(min-width:1000px){.bpwcVt{font:normal 20px/24px 'Indy Sans','Indy Sans Fallback',sans-serif}}.bpwcVt p{font:inherit}.article-feature .bpwcVt a{font-weight:bold}.jaLjpk{max-width:968px;margin:0 auto;background:#222}@media(min-width:1000px){.jaLjpk{padding:0 16px}.parallax .jaLjpk{max-width:1240px}}.clZtvZ{font:bold 32px/36px 'Indy Serif','Indy Serif Fallback',serif;letter-spacing:-0.0156em}@media(min-width:768px){.clZtvZ{font:bold 44px/48px 'Indy Serif','Indy Serif Fallback',serif;letter-spacing:-0.0113em}}@media(min-width:1000px){.clZtvZ{font:bold 54px/58px 'Indy Serif','Indy Serif Fallback',serif;letter-spacing:-0.0092em}}.cEPZGL{background:#222}.cEPZGL .sc-qvufca-1{max-width:968px;background:#222}.cEPZGL .sc-qvufca-0{margin:0}@media(max-width:999px){.cEPZGL .sc-qvufca-0{margin:0 12px 0}}.cEPZGL .sc-qvufca-2,.cEPZGL .sc-aeekvc-0{color:#fff}.cEPZGL .sc-qvufca-2{margin:0 0 20px}.cEPZGL .sc-aeekvc-0{margin-bottom:16px}@keyframes slidedown-video{from{transform:translateY(-100%)}to{transform:translateY(0)}}@keyframes slideup-video{from{transform:translateY(200%)}to{transform:translateY(0)}}.lnqERm .video-top-container-inner{position:relative}.lnqERm .video-popout-close{display:none}.lnqERm .video-hero-wrapper-inner{display:block}.lnqERm .video-hero-video{width:100%;margin:0;transition:height .2s}.lnqERm .video-hero-wrapper.sticky-video{position:fixed;top:95px;width:400px;margin-left:-332px;transition:margin-left .3s,top .3s .1s}.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video{position:static;right:0;left:auto;width:100%}.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video.liveblog{margin-left:-12px}@media(min-width:768px){.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video{position:absolute;width:400px}}@media(min-width:1000px){.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video{top:94px;right:-56px}.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video.liveblog{right:-400px}}.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video .video-sticky-video{position:fixed;top:0;left:auto;z-index:9;width:100%;background-color:#fff;box-shadow:0 0 40px 10px rgba(0,0,0,0.5)}@media(min-width:768px){.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video .video-sticky-video{width:400px;animation:slidedown-video .4s}}@media(min-width:1000px){.lnqERm .video-top-container.video.sticky:not(.closed) .video-hero-video .video-sticky-video{top:auto;bottom:0;animation:slideup-video .4s}}.lnqERm .video-top-container.video.sticky:not(.closed) .video-popout-close{display:none;width:100%;box-sizing:border-box;align-items:center;justify-content:flex-end;padding:4px 8px 3px;color:#222;cursor:pointer;font-family:'Indy Sans','Indy Sans Fallback',sans-serif;font-size:14px;line-height:14px}@media(min-width:1000px){.lnqERm .video-top-container.video.sticky:not(.closed) .video-popout-close{justify-content:flex-start}}.lnqERm .video-top-container.video.sticky:not(.closed) .video-popout-close::after{display:flex;align-items:center;padding-left:4px;content:'\2715';font-size:12px}.lnqERm .video-top-container.video.sticky:not(.closed) .video-popout-close.shown{display:flex}.kUPUEy{max-width:100%}.kOdxXt{position:relative}.jnopNU{position:relative;width:100%;padding-top:56.25%;background:#000}.iJggkx{display:flex;position:absolute;top:0;left:0;width:100%;height:100%;align-items:center;justify-content:center}.ppqnz{width:10%}.kIJjDj.fullscreen{position:fixed;top:0;left:0;z-index:3000000000;width:100%;height:100%;background:#000}.kIJjDj .closebtn{display:none;position:absolute;top:0;right:0;width:100px;height:100px}.kIJjDj .closebtn.show{display:block}.kIJjDj .btn{position:absolute;top:5px;right:5px;width:25px;height:25px;color:#fff;font-family:helvetica,sans-serif;font-size:20px;line-height:25px;text-align:center}.hIqZkH{max-width:100%;clear:both}.ldpSwp{--bleed:12px;display:flex;box-sizing:border-box;flex-direction:row;gap:32px;padding:16px var(--bleed);background-color:#fff}.article-liveblog .ldpSwp{background-color:#f7f7f7}@media(min-width:768px){.ldpSwp{--bleed:0;max-width:1000px;margin:0 auto}}@media(min-width:1000px){.ldpSwp{--bleed:16px;max-width:1000px;padding:var(--bleed)}}.ilJfaV{overflow:hidden;height:0;color:transparent}.fIgmuu{max-width:100%;margin:0 0 20px}.fIgmuu.sticky{position:sticky;top:16px}.grPbuS{min-height:600px}.grPbuS #mpu1{position:sticky;top:16px}.jfSvuX{min-height:250px}.kdHApG{max-width:100%}.dgoHoz{margin:0 0 6px;color:#646464;font-family:'Indy Sans','Indy Sans Fallback',sans-serif;font-size:15px}.eSkAOW{margin:0 0 12px}.ctSnkl{height:380px}.cCOQKx{width:100%;height:51px}.NgRo{margin-bottom:16px;border-bottom:1px solid #919191}.ksidoU{margin-bottom:16px}.ksidoU [role='listitem']{position:relative;margin-bottom:12px;border-bottom:1px solid #d3d3d3}.ksidoU [role='listitem'] .sc-u4n1j-0{display:flex;position:absolute;bottom:16px;left:10px;width:32px;height:32px;align-items:center;justify-content:center;border-radius:50%;background-color:#ec1a2e}.ksidoU [role='listitem'] .sc-u4n1j-0>svg{width:90%;fill:#fff;stroke:transparent}.ksidoU [role='listitem']:first-child{display:block;padding-bottom:0;margin-bottom:12px}.ksidoU [role='listitem']:first-child .sc-u4n1j-0{top:-15px;bottom:auto;left:12px}.ksidoU [role='listitem']:first-child>*:first-child{display:block;width:100%;height:205px}.ksidoU [role='listitem']:first-child>*:last-child{--content-bg:#222;--content-bg-opaque:rgba(34,34,34,0.7);position:absolute;bottom:0;width:100%;padding:28px 12px 12px;background:linear-gradient(to top,var(--content-bg) 70%,var(--content-bg-opaque) 100%) no-repeat;color:#fff;font-size:17px;font-weight:bold}.ksidoU [role='listitem']:last-child{margin-bottom:0;border-bottom:0 none}.bhdekM{min-height:1924px}@media(max-width:767px){.bhdekM{display:none}}.dvQXpA{width:308px}.dvQXpA.hidden{display:none}@media(max-width:999px){.dvQXpA{display:none}}.article-liveblog .bZTaXI{background-color:#f7f7f7}.wQyIS{justify-content:center}.jQYxbM{justify-content:center}
Space International Space Station dust has higher levels of cancer-causing chemicals than US, Europe, study says Findings have implications for building future space stations and habitats, scientists point out
Subscribe to Independent Premium to bookmark this article Want to bookmark your favourite articles and stories to read or reference later? Start your Independent Premium subscription today.
Subscribe Already subscribed? Log in NASA Just Lost Contact With the ISS for the First Time Since It’s Been In Orbit Your support helps us to tell the story From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.
At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.
The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.
Your support makes all the difference. Read more The levels of potentially harmful chemicals in dust collected from the International Space Station (ISS) exceed those detected in floor dust from American and European homes, new research finds.
The first-of-its-kind study, published in the journal Environmental Science & Technology Letters , analysed dust particles from air filters in the ISS and found the levels of potentially harmful chemical contaminants in them to be higher than the average values seen in many US and European homes.
Researchers from the University of Birmingham in the UK said the findings can help build better spacecraft and space stations in the future.
“Our findings have implications for future space stations and habitats, where it may be possible to exclude many contaminant sources by careful material choices in the early stages of design and construction,” study co-author Stuart Harrad said.
Among the contaminants found in the dust were the known harmful chemicals polycyclic aromatic hydrocarbons (PAH), perfluoroalkyl substances (PFAS ) – commonly known as “forever chemicals” – and polychlorinated biphenyls (PCBs).
In the study, scientists assessed material collected in vacuum bags aboard the ISS, which comprise of previously airborne particles, clothing lint, hair and other debris.
Some of the vacuum bags were returned to Earth to analyse this unique spacecraft cabin dust.
In this dust, researchers also found traces of chemicals like polybrominated diphenyl ethers (PBDEs), hexabromocyclododecane (HBCDD), “novel” brominated flame retardants (BFRs) and organophosphate esters (OPEs), some of which are known to lead to cancer.
The potential human health effects of some of these chemicals have previously led to them being banned or limited in use by many governments across the world.
The UNEP Stockholm Convention deems a set of these chemicals, including PCBs, some PFAS, HBCDD, as well as some formulations of PBDEs as persistent organic pollutants (POPs).
“While concentrations of organic contaminants discovered in dust from the ISS often exceeded median values found in homes and other indoor environments across the US and western Europe, levels of these compounds were generally within the range found on earth,” Dr Harrad said.
Scientists suspect commercially available off-the-shelf items such as cameras, MP3 players, tablet computers, medical devices and clothing, which are brought on board for astronauts to use, may be sources of many of these chemicals.
The higher-than-Earth levels of radiation in the space environment may also be breaking down plastic into micro and nanoplastics that become airborne in the microgravity environment, researchers said.
Thank you for registering Please refresh the page or navigate to another page on the site to be automatically logged in Please refresh your browser to be logged in
Join our commenting forum
Join thought-provoking conversations, follow other Independent readers and see their replies
Comments