🚨 Take action: CA legislators are deciding NOW whether to approve a bill that would weaken hazardous waste rules for metal shredders.

Metal shredders handle huge quantities of hazardous waste, including materials that contain PCBs, mercury, antifreeze, oil, and explosives that can ignite massive fires. Just such a disaster occurred at the Schnitzer/Radius facility in Oakland in 2023.

But SB 811 would allow metal shredders to largely regulate themselves.

Tell legislators to vote NO on SB 811: https://baykeeper.org/action-alert/take-action-stop-toxic-metal-pollution/

#pollution #oakland #schnitzer
#metalpollution #bayarea

Good news! Newsom has vetoed a bill that would have created a loophole for hazardous metal shredding waste, including for the Schnitzer/Radius facility in #Oakland.

BIG thanks to everyone who responded to our action alert urging the governor to oppose this bill 🙏

Thanks as well to our wonderful partners at the West Oakland Environmental Indicators Project, Earthjustice, and NRDC

#pollution #sb404 #metalpollution #sanfranciscobay #oaklandca

https://baykeeper.org/enews/updates-for-october-2025/

Between 2010 and 2022, the number of satellites in orbit more than doubled. In the decade prior, the increase (from a smaller starting point) was just 17%. Ultimately, what goes up, must come down, and these satellites will all eventually crash and burn in the atmosphere - and indeed most countries legally mandate that their satellite operators to ensure this in a timely manner, rather than leave them in slowly decaying orbits for decades, causing a collision hazard.

However, when incinerating batteries, electronics and other metal rich objects in the open atmosphere, it appears we've finally stumbled across the fact that this produces aerosolised metal pollution. This supposedly unforeseen problem is also one that is set to worsen massively as we launch more and more expendable "swarm" satellites, thanks to galaxy brain geniuses like #ElonMusk and his #SpaceX billionaires toy.

Maintaining the current orbital free-for-all, where we delude ourselves into believing, once again, that we can sling as much junk out into the world as we want, with no consequences will never end well. There is undoubted use and value in being able to place objects into orbit, but we need to ask what is essential to us, given the resources consumed and negative impacts of our obsession, and what is just billionaires chasing fantasies and delusions of grandeur and immortality.

https://www.livescience.com/space/space-exploration/falling-metal-space-junk-is-changing-earths-upper-atmosphere-in-ways-we-dont-fully-understand

#SpaceJunk #Space #MetalPollution #Kessler #Spaceflight #Starlink

Falling metal space junk is changing Earth's upper atmosphere in ways we don't fully understand

A research plane that flew through Earth's stratosphere identified more than 20 elements that are linked to the aerospace industry. Experts predict that the problem could become much worse in the future.

Live Science

After a pair of kayakers discovered thousands of metal coils in the #Alameda shoreline, we investigated--and uncovered a long-forgotten toxic legacy hiding in plain sight.

Now our legal team is compelling the polluters & landowners to clean it up! https://baykeeper.org/blog/hiding-plain-sight

#waterpollution #pollution #metalpollution #alamedaca #alamedacalifornia #sfbay #sanfranciscobay

Hiding in Plain Sight

A few years ago, Baykeeper skipper Jeff Wasserman and his wife Julie were kayaking along the Alameda shoreline on a lazy Saturday afternoon when they noticed something glittering in the embankment. Intrigued, Jeff and Julie navigated closer and were surprised to find that the shore was studded with thousands of ribbons of metal (pictured, below). They immediately reached out to our pollution hotline.

San Francisco Baykeeper
Effect of Microplastics on the Adsorption and Desorption Properties of Cadmium in Soil http://rd.springer.com/10.1007/s00128-022-03669-2 #ecotoxicology #metalpollution #plasticpollution
Effect of Microplastics on the Adsorption and Desorption Properties of Cadmium in Soil - Bulletin of Environmental Contamination and Toxicology

This study analyzed the role of micro polyethylene (mPE) and micro polypropylene (mPP) on cadmium (Cd) adsorption and desorption in soil. Cd adsorption in soils reached equilibrium within 240 min with or without mPP/mPE. The largest Cd adsorption amount was 923.88 mg kg−1 in the control treatment (no MPs). The Cd adsorption amount in the mPP treatment was 872.21 mg kg−1, greater than that in the mPE treatment (780.21 mg kg−1). MPs reduced the soil adsorption of Cd to some extent. Soils supplemented with mPE were more inhibitory to Cd adsorption than mPP. The pseudo-second-order model equation proved to be the most optimal equation for describing Cd adsorption dynamics in the presence of different MPs, while the Freundlich equation was best for describing isothermal adsorption of Cd in the presence of MPs. MPs facilitate the desorption of metals from the soil.

SpringerLink