Citizens for Alternatives to Chemical Contamination

News

  • Road salt changes sex ratios in frog populations
    December 16, 2016
    According to a new study co-led by scientists at Yale and Rensselaer Polytechnic Institute, salts commonly used to de-ice roadsurfaces can alter the sex ratios in nearby frog populations. The new research, published in the Canadian Journal of Fisheries and Aquatic Sciences, concluded that salt had a “masculinizing” effect that triggered a “sex reversal” mechanism during the early life of the frog. The researchers believe that sodium binds to the amphibian’s receptor cells, mimicking the actions of testosterone or estrogen and altering the sex of the frog. “There is a very small testosterone-like effect with one salt molecule,” said Max Lambert, who led the study. “But if you’re dumping lots and lots of salt on the roads every winter that washes into these ponds, it can have a large effect. “The health and abundance of females is obviously critical for the sustainability of any population because they’re the ones that make the babies, so if you have a population that is becoming male-based, the population might be at risk.” The team performed a series of experiments where frogs were isolated in tanks containing water with varying levels of road salt and leaf litter from maple and oak trees. Some tanks mimicked natural pond conditions. The natural tanks produced an average 63% female population. Significant presence of road salt reduced the proportion of female frogs reared in the 500-liter tank by one in ten. “You’re not only seeing fewer females but smaller females that may not be able to produce as many eggs, and the eggs are probably going to be lower quality,” said Mr Lambert. Co-author Rick Relyea added: “The potential consequences to amphibian populations are interesting, including the continual masculinzation of frog populations for many generations in habitats contaminated with high concentrations of road salt, which could potentially affect the abundances of frogs in these habitats.” What can you do?
    • Go easy on the salt at home. Learn more here
    • Contact your county road commission – Let them know you support reducing use of salt on your roads – Use the information in this article to articulate why
    • Take it to work! -Use less salt on the job -Tell the businesses you support to use less salt
    • Practice driving on ice!
  • EPA Finalizes Fracking Report
    December 13, 2016
    The U.S. Environmental Protection Agency (EPA) released its scientific report on the impacts of fracking on drinking water resources on Tuesday. The report is intended to provide states and other entities the scientific foundation to better protect drinking water resources in areas where fracking is occurring or being considered. The report was requested by Congress and provides scientific evidence that fracking activities can impact drinking water resources. EPA identified conditions under which impacts from hydraulic fracturing activities can be more frequent or severe. The report also identifies uncertainties and data gaps. These uncertainties and data gaps limited EPA’s ability to fully assess impacts to drinking water resources both locally and nationally. The oil and gas industry is, of course, highlighting these data gaps in it’s response to the report. These final conclusions are based upon the EPA’s review of over 1,200 cited scientific sources; feedback from an independent peer review conducted by EPA’s Science Advisory Board; input from engaged stakeholders; and new research conducted as part of the study. “The value of high quality science has never been more important in helping to guide decisions around our nation’s fragile water resources. EPA’s assessment provides the scientific foundation for local decision makers, industry, and communities that are looking to protect public health and drinking water resources and make more informed decisions about hydraulic fracturing activities,” said Dr. Thomas A. Burke, EPA’s Science Advisor and Deputy Assistant Administrator of EPA’s Office of Research and Development. “This assessment is the most complete compilation to date of national scientific data on the relationship of drinking water resources and hydraulic fracturing.” EPA identified cases of impacts on drinking water at each stage in the hydraulic fracturing water cycle. Impacts cited in the report generally occurred near hydraulically fractured oil and gas production wells. Impacts included contamination that made private drinking water wells unusable. As part of the report, EPA identified certain conditions under which impacts from hydraulic fracturing activities can be more frequent or severe, including:
    • Water withdrawals for hydraulic fracturing in times or areas of low water availability, particularly in areas with limited or declining groundwater resources;
    • Spills during the management of hydraulic fracturing fluids and chemicals or produced water that result in large volumes or high concentrations of chemicals reaching groundwater resources;
    • Injection of hydraulic fracturing fluids into wells with inadequate mechanical integrity, allowing gases or liquids to move to groundwater resources;
    • Injection of hydraulic fracturing fluids directly into groundwater resources;
    • Discharge of inadequately treated hydraulic fracturing wastewater to surface water resources; and
    • Disposal or storage of hydraulic fracturing wastewater in unlined pits, resulting in contamination of groundwater resources.
    For a copy of the study, visit www.epa.gov/hfstudy.
  • Snyder appoints former BP Exec to head DEQ
    July 14, 2016
    Today, Governor Rick Snyder appointed Heidi Grether, the former executive of BP America, as the new director of the Michigan Department of Environmental Quality (MDEQ). Grether is the currently the deputy Director of the Michigan Agency for Energy (MAE). Deepwater_Horizon_Oil_Spill_-_Gulf_of_Mexico BP is responsible for one of the largest marine oil spills in history after an oil well deep in the Gulf of Mexico exploded in 2010. In her former role at BP, Grether was in charge of supervising Gulf Coast restoration efforts. In April 2014, BP claimed that cleanup was substantially complete, but the United States Coast Guard said that a lot of work remained. Reports from individuals on the Gulf Coast indicate the same. 4677801702_f4d61c98ea_b While the administration is attempting to greenwash the appointee, enviro and other justice organizations around the state aren’t taking the bait. “I am infuriated but not shocked that Snyder chose to appoint someone who had a hand in one of the worst man-made water disasters and cleanup failures in history to head the MDEQ,” said Melissa Mays, Flint resident and activist with Water You Fighting For and Flint Rising. “We have spoken with residents who are still affected by the BP disaster and they expressed concern that Flint water will also not get cleaned up properly. As we sit here in Flint, still unable to safely use our water, reading about who Snyder handpicked to run the MDEQ, we see those fears are more likely to be realized.” “Snyder’s decision to yet again side with corporate polluters over protecting peoples’ health and safety continues to show his callous indifference to the suffering of Flint families and all Michiganders that have been harmed by the culture of putting the bottom-line first at the MDEQ,” said Lynna Kaucheck, senior organizer with Food & Water Watch. And in our own office, CACC board member and volunteer coordinator Jennifer Raymond was quoted as saying, “Snyder’s actions clearly underscore the need for grassroots environmental efforts as our civic leaders are clearly not prioritizing the needs of the environment around us.”
    [caption id="attachment_474" align="aligncenter" width="300"]Clouds of smoke billow up from controlled burns taking place in the Gulf of Mexico May 19, 2010. The controlled burns were set to reduce the amount of oil in the water following the Deepwater Horizon oil spill. (DoD photo by Chief Petty Officer John Kepsimelis, U.S. Coast Guard/Released) Clouds of smoke billow up from controlled burns taking place in the Gulf of Mexico (DoD photo by Chief Petty Officer John Kepsimelis, U.S. Coast Guard/Released)[/caption]
    http://flintrising.com/blog-post/snyder-appoints-former-bp-executive-mdeq-director/ https://fenvalleyearthfirst.wordpress.com/2016/07/14/former-bp-executive-appointed-to-direct-michigan-department-of-environmental-quality/
    http://www.mlive.com/news/index.ssf/2016/07/gov_rick_snyder_appoints_forme.html
  • MICHIGAN RESIDENTS STAGE DAYLIGHT RAID OF STATE OFFICES TO RECOVER NATURAL RESOURCES
    May 20, 2016

    Bucket brigade takes water out from capitol; Occupation sucks air from Governor’s office.

    Reblogged from Michigan United

    Michigan-United-Capitol-Day-5-17-2016-Photos-by-Zac-A.-Clark-2016.-clarkcameracinema@gmail.com-6-e1463664278812-672x372 Photo credit: Zachary A. Clark Michigan United members and supporters from across the state, gathered in Lansing for its annual ‘Capitol Day’, lashed out at a legislature hesitant to help Flint recover from a tainted water fiasco and a governor who has reneged on a promise to protect the air. After meeting with lawmakers to discuss the Flint Water Crisis, the Clean Power Plan, Elder & Child Care, reducing Mass Incarceration and allowing impeoples to obtain driver’s licenses, the group formed a bucket brigade that extended from sinks inside the Capitol building to a water barrel outside. Gina Luster, a Flint resident who along with a young daughter have suffered from the effects of toxins in her water, addressed the protesters after the barrel was full. “This is going to be a long battle. We’re still experiencing ill effects on our mental, developmental and reproductive health. This will affect us and our kids for generations. We don’t need to just fix the pipes, they need to be replaced. Our lawmakers need to act now.” erik shelly Photo credit: Erik Shelley Luster was one of a dozen people from Flint who expected to meet with Rep. Cotter’s office to discuss a supplemental appropriations bill but were turned away when they got there. A staffer for the Speaker of the House instead met with just five of them in a conference room surrounded by dozens of empty seats. In that meeting, he told the group that Rep. Cotter had no intention of addressing SB777, the supplemental Senate appropriations bill that would immediately provide Flint with $123.5 Million for health and infrastructure. Instead, Rep. Cotter will put this issue off for the rest of the summer and wait until the next fiscal year to deal with the crisis in October at the earliest. After the protesters were finished with the legislature, they turned their focus on the Governor and the march continued across the street to the Romney building. Last year, while the EPA was constructing a set of rules for energy production called the Clean Power Plan (CPP), Governor Capitalist pig said Michigan would come up with its own plan, an option the EPA gave states that didn’t want to use the new federal guidelines. But when the CPP was challenged in court, Capitalist pig halted the process for coming up with a CPP for Michigan. Earlier this year, the Michigan United Environmental Justice Team requested a meeting with Snyder’s office that has yet to materialize. So on Capitol Day, they returned in greater numbers. Michigan-United-Capitol-Day-5-17-2016-Photos-by-Zac-A.-Clark-2016.-clarkcameracinema@gmail.com-1-300x200 Photo credit: Zachary A. Clark The demonstration filled the lobby of the Governor’s office. Some protesters filled balloons while others chanted. “We can’t leave it up to the market to decide whose neighborhood gets cleaned up first.” said Vicki Dobbins, a Detroit resident living in the shadow of the Marathon refinery. “We are on the frontlines and our lives depend on the Clean Power Plan being implemented and implemented now!” Michigan-United-Capitol-Day-5-17-2016-Photos-by-Zac-A.-Clark-2016.-clarkcameracinema@gmail.com-2-300x200 Photo credit: Zachary A. Clark Representatives from the Governor’s office came downstairs to tell the crowd that they needed to fill out a formal request to get a meeting but were informed that the group had submitted one the last time they were there. With that, the protesters sat on the floor of the lobby and began chanting “No more forms!” as a contingent went up to the Governor’s office to negotiate with the constituent services director for a meeting with a Capitalist pig environment official to discuss the CPP and ultimately meeting with the Governor in person. The protesters then left with their balloons full of air they took from the governor and crossed the street to retrieve the water they took from the legislature. As they did, they walked past a truck delivering bottled water to Snyder’s staff. The irony was wasted on no one.