Advertisement

If you have an ACS member number, please enter it here so we can link this account to your membership. (optional)

ACS values your privacy. By submitting your information, you are gaining access to C&EN and subscribing to our weekly newsletter. We use the information you provide to make your reading experience better, and we will never sell your data to third party members.

ENJOY UNLIMITED ACCES TO C&EN
09724-cover-cuyahoganowcxd.jpg

June 17, 2019 Cover

Volume 97, Issue 24

River no longer blazes, but cleanup not yet complete

Cover image:Firefighters on a bridge over the Cuyahoga River spray water on a tugboat surrounded by flames in November 1952. This picture became famous after Time magazine ran it in 1969 with a story about ecological degradation in the US.

Credit: Public Domain

Full Article
  • Trade and plastics woes shadow chemical conference

    US executives bemoan tariffs on needed products but see solutions to the plastics crisis

  • New federal rules are supposed to make biosimilars more accessible. Will they work?

    The FDA’s new guidance defines interchangeability and will use insulin as a test case

  • Chemjobber’s mailbag: Business cards, interviewing etiquette, and more

    Chemistry blogger answers readers’ questions in this edition of Bench & Cubicle

ADVERTISEMENT
image name
Pesticides

US EPA to revamp pesticide evaluations

Agency floats revised process for assessing risks to endangered species

ADVERTISEMENT
ADVERTISEMENT