శోధన
తెలుగు లిపి
  • English
  • 正體中文
  • 简体中文
  • Deutsch
  • Español
  • Français
  • Magyar
  • 日本語
  • 한국어
  • Монгол хэл
  • Âu Lạc
  • български
  • Bahasa Melayu
  • فارسی
  • Português
  • Română
  • Bahasa Indonesia
  • ไทย
  • العربية
  • Čeština
  • ਪੰਜਾਬੀ
  • Русский
  • తెలుగు లిపి
  • हिन्दी
  • Polski
  • Italiano
  • Wikang Tagalog
  • Українська Мова
  • ఇతరులు
  • English
  • 正體中文
  • 简体中文
  • Deutsch
  • Español
  • Français
  • Magyar
  • 日本語
  • 한국어
  • Монгол хэл
  • Âu Lạc
  • български
  • Bahasa Melayu
  • فارسی
  • Português
  • Română
  • Bahasa Indonesia
  • ไทย
  • العربية
  • Čeština
  • ਪੰਜਾਬੀ
  • Русский
  • తెలుగు లిపి
  • हिन्दी
  • Polski
  • Italiano
  • Wikang Tagalog
  • Українська Мова
  • ఇతరులు
శీర్షిక
ట్రాన్స్క్రిప్ట్
తదుపరి
 

Forever Chemicals: What They Are and How They Affect Our Planet

వివరాలు
డౌన్లోడ్ Docx
ఇంకా చదవండి
Forever chemicals, scientifically known as per- and polyfluorinated alkyl substances or PFAS, were introduced in the 1940s and have been used widely ever since. They don’t break down in the environment, can move through soils, contaminate drinking water sources, and build up in fish-people, wildlife, and even the human body.

The Agency for Toxic Substances and Disease Registry says exposure to PFAS may lead to multiple health issues and a higher risk for testicular, kidney, liver, and pancreatic cancer, increased cholesterol levels, weakened immunity, reproductive problems, and low birth weight. PFAS are used in a staggering array of consumer products and commercial applications, including clothing, furniture, adhesives, non-stick frying pans, firefighting foams, toiletries, and even food packaging.

After decades of heavy use, PFAS are now everywhere, even in rainwater in the world’s most remote places. Not only have researchers found “forever chemicals” in rainwater, but also in our tap water.

While the federal government does not regulate the chemicals, the Environmental Protection Agency (EPA) warned that they pose a greater danger to human health than regulators previously thought.“Yeah, they basically fulfill the characteristics of a ticking time bomb. It’s very dangerous, and they're migrating very slowly.”

In a bipartisan vote last month, the House approved a bill that would force EPA to declare PFAS hazardous and establish a national drinking water limit requiring water systems to start filtering it out.

The great news is scientists have recently found a way to degrade ‘forever chemicals’ with simple ingredients commonly found in soap. Even though this approach doesn’t work on all PFAS compounds, the mix of soap and an organic solvent can destroy PFAS found in shampoos, fast-food wrappers, and fire-dousing foams and could help clean up contamination in thousands of sites worldwide.
మరిన్ని చూడండి
తాజా వీడియోలు
2024-11-05
1 అభిప్రాయాలు
2024-11-04
2823 అభిప్రాయాలు
2024-11-04
969 అభిప్రాయాలు
షేర్
భాగస్వామ్యం చేయండి
పొందుపరిచిన
దీని వద్ద ప్రారంభించు
డౌన్లోడ్
మొబైల్
మొబైల్
ఐఫోన్
ఆండ్రోయిడ్
మొబైల్ బ్రౌజర్లో చూడండి
GO
GO
Prompt
OK
అప్ప్
QR కోడ్ను స్కాన్ చేయండి లేదా డౌన్లోడ్ చేయడానికి సరైన ఫోన్ సిస్టమ్ను ఎంచుకోండి
ఐఫోన్
ఆండ్రోయిడ్