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Sharon Kelly's Posts


Safety last: Why a nerve-eating, cancer-causing chemical is still on the market


In November 2002, a small group of scientists gathered at the University of Kansas with one clear mission. The topic at hand: an industrial chemical called n-propyl bromide, or nPB. Their goal, according to the conference agenda and meeting notes, was to design a “research program needed to establish nPB as a safe product.”

“It was clear almost from the beginning that the meeting was not about science,” said Kim Boekelheide, an attendee of the conference and a pathology professor from Brown University. Three days after the conference, Boekelheide wrote a letter to the Kansas researchers asking that his name “not be used in any documents prepared or submitted regarding this activity.”

In the decade after that fateful meeting, nPB grew vastly more popular. In furniture factories throughout the South, this chemical is the glue that bonds foam cushions in most office chairs and home couches. At local dry cleaners, it removes spots from delicate fabrics without getting them wet. Car mechanics use it for degreasing engine parts. The army uses it to waterproof bullets. Spray cans are sold online for household use.

Indeed, the scientists, convened in Kansas by EnviroTech, an Illinois-based company that markets products made from nPB, helped drive the 15-fold increase in nPB’s use from 1998 to 2012, primarily by pushing back against tighter oversight by regulators. The two scientists who played the biggest role in organizing the conference, Karl Rozman and John Doull, had already managed to get an EnviroTech advertising pamphlet published in a peer-reviewed journal, without disclosing who had funded the research. Rozman and Doull were outfitted with a $50,000 budget for the one-day event, and were also paid over $100,000 by EnviroTech to produce research suggesting that concerns about nPB’s health impacts were overblown.

But as nPB found its way into more and more American workplaces, it became clear that something was truly wrong. Across the U.S., factory workers began showing up in local hospitals and emergency rooms, unable to walk and with no feeling in their arms or legs except for sporadic shooting pain or a pins-and-needles sensation. Over the past 15 years, hundreds of people exposed to nPB have been sickened [PDF], many of them left permanently disabled after breathing in the chemical’s fumes, federal records show.

The chemical, it turns out, is a potent neurotoxin that eats away at nerve endings.


Check the math: Study touting ‘safer’ fracking reveals Big Oil’s ties to academia

What do you call a report that makes major math mistakes, pulls language directly from other publications without citation, and fails to disclose the researchers’ financial conflicts of interest?

In the fight over fracking, it might just be called “peer-reviewed” science.

The most recent example of such sketchy research comes from the University of Buffalo, which released a report [PDF] this month concluding that fracking is getting safer and pointing for proof to Pennsylvania, ground zero for drilling.

The problem isn't just that the study itself is misleading and riddled with errors (which it is). It's that in their efforts to win public favor, the fracking industry increasingly hides behind academia to circulate  misinformation -- and the University of Buffalo is the latest cover.

Read more: Uncategorized


Natural born drillers: Why shale gas won’t end our energy woes

If looks could drill ...

Right now the fossil fuel industry, utility execs, pundits, and politicians from both parties would like us to believe that natural gas will solve our chronic energy woes. But they all suffer from short memories. For years, natural gas has been known in the field as the "crack cocaine of the power industry." As one energy company official famously put it: "They get you hooked and then they raise the price."

Natural gas earned this reputation because its prices have fluctuated dramatically over the years. When prices are low (like now), lawmakers, power utilities, and consumers eagerly embrace natural gas. Then the price rockets up and they all suffer the consequences.

All this matters because Washington may be making long-term policy decisions for us based on false, or at least shaky, assumptions. When federal regulators take an overly optimistic natural gas industry at their word, they risk upping this country's fossil fuel addiction and ensure that in due time we're left stranded again in only a few short years without a realistic solution to our energy and climate change woes.

Energy markets as a whole swing like a pendulum, but we can still attempt to untangle the mechanisms that have anointed natural gas as energy-savior-du-jour once again -- mechanisms that can be as tough to pin down as the odorless, colorless gas itself.

How much gas is there, really?

Read more: Natural Gas