EDF Health

Lead Pipes: EDF comments on EPA’s proposed Lead & Copper Rule Improvements

Graphic of lead service lines connected to homes

What’s New

Earlier this week EDF submitted comments that urged EPA to finalize the strongest possible improvements to the Lead and Copper Rule (LCRI). An estimated 9.2 million lead service lines (LSLs) are still connected to homes and buildings throughout the country. EPA’s proposal is a critical step to protect Americans from the harmful of effects of lead in drinking water by requiring LSL replacement.

Why It Matters

The EPA’s proposal, if finalized, would protect public health and yield huge socioeconomic benefits. This rule presents a critical opportunity to fix this longstanding environmental injustice. Read More »

Posted in Drinking water, Environmental justice, Lead, Public health / Tagged , , , , , , , | Authors: / Comments are closed

Why are four notorious carcinogens approved by FDA for food?

By Liora Fiksel, Project Manager, Healthy Communities, and Lisa Lefferts, Environmental Health Consultant

Pregnant woman rests a cup of coffee on her belly.

While exposure data are scant, people who are choosing decaf coffee during pregnancy or for other health reasons may not realize that some popular brands contain methylene chloride.

What’s Happening?

On December 21, 2023, FDA filed a food-additive petition and a color-additive petition submitted by EDF and partners that asks FDA to revoke its approval for four carcinogenic chemicals approved for use in food.

There is broad agreement that benzene, trichloroethylene (TCE), methylene chloride, and ethylene dichloride are carcinogenic,1 and federal law2 is clear: additives that cause cancer in humans or animals are not considered “safe.” All the chemicals have been identified as causing cancer in humans or animals since the 1970s and 1980s.3 Read More »

Posted in Adverse health effects, Carcinogenic, Chemical exposure, Chemical regulation, FDA, Food, Health hazards, Public health, Vulnerable populations / Tagged , , , , , , | Authors: / Comments are closed

FDA’s latest study reaffirms short-chain PFAS biopersist. Now it must act.

By Maricel Maffini, PhD, Consultant, and Tom Neltner, JD

Female rat nursing multiple pups

FDA study found biopersistent PFAS in female rats and their pups,

What Happened

In December 2023, FDA’s scientists published a new study showing that when pregnant rats ingest a form of per- and polyfluorinated alkyl substance (PFAS) called 6:2 fluorotelomer alcohol (6:2 FTOH) their bodies break it down into other PFAS that reach the fetuses and biopersist in the mother and the pups.

The study also showed that the body of a non-pregnant animal produces different breakdown products that also biopersist. This study is the latest evidence that the assumptions made about the safety of short-chain PFAS (chemicals with fewer than 8 carbons) have been wrong. Read More »

Posted in Adverse health effects, Chemical regulation, Emerging science, FDA, Health science, Industry influence, PFAS, Public health, Rules/Regulations, Vulnerable populations / Tagged , , , , , , , | Authors: / Comments are closed

EPA’s new chemical review process: A thought experiment

Two metal gears meshing. The one on the top says "process." The one on the bottom says "optimization."

Note: This is the last in our 6-part series of blogs on EPA’s proposed changes to its new chemical review process. See below under Go Deeper for links to the other blogs in the series.

In our previous blogs in this multipart series, we have focused on some of the major changes we believe EPA needs to make in its review process for new chemicals—and how EPA could propose regulations to make those reviews safer.

In this post, we want to walk you through why EPA must set rules that protect us from all the ways that a chemical is likely to be used. Read More »

Posted in Chemical regulation, Congress, Cumulative risk assessment, Risk assessment, Risk evaluation, Rules/Regulations, TSCA / Authors: / Comments are closed

Eliminating lead service lines yields huge benefits for reducing premature cardiovascular deaths

What’s New?

EPA has proposed improvements to the Lead and Copper Rule (LCR) to reduce lead in drinking water. The proposed rule would require utilities to eliminate the nation’s roughly 9.2 million lead service lines (LSLs) at an estimated cost of $2.1 to $2.9 billion per year.1

The socioeconomic benefits from the rule vastly outweigh the cost and range from $17.3 to $34.8 billion per year2 – a whopping 8 to 12 times the annual cost of replacement. Read More »

Posted in Drinking water, Lead, Public health, Rules/Regulations / Tagged , , , , , , , | Authors: / Comments are closed

New updates to understanding packaging scorecard spur a safer & more sustainable foodservice industry

Posted in BPA, Food, Food contact materials, Food packaging, Markets and Retail / Tagged , , , | Authors: / Comments are closed