Archive for the 'Climate' Category
05
Dec
Upcoming EPA Review of Nitrates in Waterways Raises Health and Environmental Questions About Synthetic Nitrogen Fertilizer Use. In a quiet reversal of a 2018 Trump administration decision, EPA is resuming an evaluation of the health impacts of nitrate in water, reflecting the long-standing and mounting evidence of synthetic nitrogenâs adverse effects on human health and the environment, particularly in vulnerable communities.
Posted in Agriculture, Alternatives/Organics, California, Cancer, Climate, Climate Change, contamination, Disease/Health Effects, Drinking Water, Environmental Protection Agency (EPA), Fertilizer, Groundwater, Illinois, Iowa, Kansas, Livestock, Maryland, Minnesota, Nebraska, Nitrates, Nitrites, North Dakota, Oklahoma, Pennsylvania, South Dakota, Synthetic Fertilizer, Thyroid Disease, Water, Water Regulation | No Comments »
02
Oct
(Beyond Pesticides, October 2, 2023) On the 50th anniversary of the Endangered Species Act (ESA), statements out of the U.S. Environmental Protection Agency (EPA) raise concerns about the agencyâs ability to meet the challenge of evaluating pesticides for their adverse impact on threatened and endangered species. While EPA has initiated efforts to address a significant backlog of pesticide evaluations, the agency faces a task so extensive that itâŻmay require several additional decades to fully catch up. EPA officials stated, âEven if EPA completed this work for all of the pesticides that are currently subject to court decisions and/or ongoing litigation, that work would take until the 2040s, and even then, would represent only 5 percent of EPAâs ESA obligations.â  As part of a âwhole of governmentâ approach, EPA must redirect its pesticide program to protecting all species and their habitats.  The speed and depth of biodiversity loss has reached crisis proportions. A 1,500-page report in 2019 by Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES )âGlobal Assessment Summary for Policymakers, the most comprehensive look to date at the biodiversity crisis and its implications for human civilization, makes the following finding: âSince 1970, trends in agricultural production, fish harvest, […]
Posted in Biodiversity, Climate, Environmental Protection Agency (EPA), Habitat Protection, Native Americans, Take Action, Uncategorized, Wildlife/Endangered Sp. | No Comments »
28
Sep
(Beyond Pesticides, September 28, 2023) As the United States commemorates the 50th anniversary of the Endangered Species Act (ESA), there is a growing recognition that the planet faces an existential biodiversity crisis, with a rising number of species on the brink of extinction. In a collective effort to address threats to global biodiversity (i.e. diversity of all life), a coalition of environmental organizations including Beyond Pesticides, are sending an urgent letter to President Joe Biden. This letter, titled “Meeting the Challenges of the Biodiversity and Extinction Crisis Over the Next 50 Years,” calls for bold and comprehensive action to preserve our planet’s natural heritage for future generations. The ESA is celebrated as one of the most effective conservation laws globally, credited with preventing the extinction of 99 percent of listed species. Over the past five decades, the ESA has played a pivotal role in preventing these extinctions by safeguarding the most critically endangered species within biological communities. However, this concentration on highly threatened species often results in temporary solutions that may not comprehensively address the broader issue of biodiversity loss. The ESA establishes a framework to categorize species as “endangered” or “threatened,” granting them specific protections. While it is crucial […]
Posted in Alternatives/Organics, Biodiversity, Chemicals, Climate, Climate Change, Congress, contamination, Ecosystem Services, Environmental Protection Agency (EPA), Pesticide Regulation, Pollinators, Uncategorized, Wildlife/Endangered Sp. | No Comments »
14
Sep
(Beyond Pesticides, September 14, 2023) As we celebrate National Organic Month this September, it is the perfect time to reflect on why you should consider going organic. Do you try to buy organic food when you can? Are you looking for a way to reduce your and your familyâs exposure to toxic pesticides? The benefits of choosing an organic lifestyle extend far beyond your diet or your own health. Beyond Pesticides is helping communities transition parks and public lands to organic land management. Here are some reasons why Beyond Pesticides believes in building organic communities: Why Go Organic? Health and Safety: Organic foods and parks are free from harmful pesticides, fossil-fuel-based substances, and toxic chemicals, making them safer and healthier for all ages. Visit Beyond Pesticideâs 40 Common Lawn and Landscape Chemicals page to learn more about the health impacts of pesticides in communities. Environmental Stewardship: Opting for organic parks and products supports practices that protect pollinators, improve soil health, increase biodiversity, and reduce toxic runoff into water bodies. Learn more about how to protect pollinators in your community by reading BEE Protective. Trust and Transparency: The USDA Certified Organic label ensures strict standards and regulations for organic products, providing […]
Posted in Alternatives/Organics, Biodiversity, Chemicals, Children, Climate, Climate Change, compost, Environmental Justice, Lawns/Landscapes, Parks, Pesticide Regulation, Pets, Pollinators, Uncategorized | No Comments »
08
Sep
(Beyond Pesticides, September 8, 2023) In a united effort, climate and environmental justice movements from around the world have come together to announce a global “end to fossil fuels,â including the end of pesticides. The “March to End Fossil Fuels” is scheduled for September 17 and the Secretary General’s Summit in New York City on September 20. See the full map for other marches around the world. At the Beyond Pesticides, 2022 National Forum session on climate (November, 2022), we discussed the science and the urgent need for a strategic response to the climate crisis as part of a constellation of crises that intersect. Whether we are talking about a health crisis borne out of chemical-induced diseases, the collapse of life-sustaining biodiversity, or the dramatic catastrophes caused by greenhouse gases and rising temperaturesâthe interconnectedness of the crises requires strategic solutions that are holistic and nurturing of our relationship with nature âa relationship we have minimized as a matter of policy and practice. The data on climate calls on us to be audacious in our demand for urgent change in our households and communities, and from decision makers at all levels of government. At Beyond Pesticides, our audacious goal is to […]
Posted in Agriculture, Alternatives/Organics, Biodiversity, Chemicals, Children, Children/Schools, Climate, Climate Change, Environmental Justice, Fertilizer, Household Use, Indigenous People, International, National Politics, New York, Oceans, Parks, Pesticide Drift, Pesticide Regulation, Pollinators, Uncategorized, United Nations | No Comments »
03
Aug
Itâs hard to escape the impacts of the Barbie movieâs estimated $150 million marketing campaign. You may have noticed advertisements with Burger Kingâs pink burgers to Airbnbâs Barbie Dreamhouse. Perhaps you have seen viral memes or news stories about the movieâs takedown of the patriarchy or critiques that the movie is overly woke. The pink symbol of Barbie is often followed by a second symbol â plastic. The total mass of plastics on Earth now doubles the total mass of all living mammals, so would Barbie say life is fantastic? Or, might she urge the National Organic Standards Board to ban plastic mulch, an issue on the agenda at the Boardâs upcoming October meeting? Plastic products, including those used in chemical-intensive and organic agriculture, and pesticides, play a seemingly necessary role in modern life, encompassing many items beyond straws and grocery bags. However, the convenience of plastic comes at a considerable cost to the planet and human health. The majority of plastics are manufactured using oil and gas, exacerbating climate change. Scientists are becoming increasingly alarmed by the repercussions of microplastics, which are plastic particles smaller than 5 mm in size. In 2022, Philip Landrigan, M.D., et al., announced the […]
Posted in Agriculture, Alternatives/Organics, Aquatic Organisms, Chemicals, Children, Climate, Climate Change, contamination, Lawns/Landscapes, National Organic Standards Board/National Organic Program, Oceans, Parks, Pesticide Regulation, Poisoning, Uncategorized, Water | No Comments »
18
Jul
(Beyond Pesticides, July 18, 2023) The Global Environment Facility (GEF) Council, the governing body for the world’s largest source of multilateral funding for biodiversity loss and climate change, has authorized $34 million USD to support the new high seas treaty agreement announced on March 4. The move marks a significant step toward safeguarding the delicate ecosystems of the world’s oceans and promoting sustainable practices on a global scale. The oceans suffer from severe pollution caused by various substances, including pesticides, agricultural runoff, industrial and petrochemical waste, and synthetic chemicals found in plastics. These pollutants pose a significant threat to human health. The ecological consequences of ocean pollution have long been highlighted by Beyond Pesticides. The March draft agreement was approved by 193 countries under the United Nations Convention on the Law of the Sea on the conservation and sustainable use of marine biological diversity of areas beyond national jurisdiction (BBNJ). Then in June, the BBNJ agreement was adopted by consensus at the United Nations meeting in New York. The agreement will be open for countries to sign on September 20, 2023, after the Sustainable Development Goal Summit. In order for the treaty to be entered into force, sixty countries must […]
Posted in Biodiversity, Climate, Climate Change, Oceans, Parks, Uncategorized, Water, Wildlife/Endangered Sp. | 1 Comment »
15
Jun
(Beyond Pesticides, June 15, 2023) The Supreme Courtâs recent ruling in Sackett v. Environmental Protection Agency (EPA) on the Clean Water Actâs jurisdiction dramatically limits the EPAâs ability to protect critical wetland ecosystems. On May 25, in a 5-4 majority decision, the Supreme Court ruled that EPA has authority to protect only âwetlands with a continuous surface connection to bodies that are âwaters of the United Statesâ in their own right.â Wetlands must appear âindistinguishableâ from larger waterways at a surface-level perspective. Wetlands next to a large waterway are no longer protected if they are separated by a manmade or terrestrial barrier. Water flows underground from upstream to downstream sources and exits the confines of its customary boundaries during periods of flooding, so to declare waterways distinct based merely on a surface-level perspective defies scientific understanding of ecosystem health. Critical Nature of Wetland Ecology The conservation of wetland ecology is critical to the health of our environment. The United States Geological Survey (USGS) states, âWetlands are among the most productive habitats on earthâ given their role in flood resilience, improvement in water quality, and coastal erosion control. Wetlands are essential nursery grounds for many species of fish and oases for […]
Posted in Climate, contamination, Department of Justice, Drinking Water, Ecosystem Services, Environmental Protection Agency (EPA), Groundwater, Litigation, National Politics, U.S. Geological Survey, Water, Water Regulation | 2 Comments »
25
Apr
Today, Beyond Pesticides released a special issue, Transformative Change: Informed by Science, Policy, and Action of its journal, Pesticides and You, with a compendium of âshocking scientific findings that compel us to act in our communities, states, and as a nation and world community.â The 168-page issue documents the last year of scientific, peer-reviewed articles, policy deficiencies, and action for change that intersect not only with petrochemical pesticides and fertilizers, but with existential health crises, biodiversity collapse, and the climate emergency.
Posted in Biodiversity, Climate, Disease/Health Effects, Uncategorized | No Comments »
06
Apr
(Beyond Pesticides, April 6, 2023) A study published in Global Change Biology adds to research demonstrating that climate change can exacerbate the adverse impacts of pesticide exposure on managed and wild bees. Temperature can alter the sublethal effect pesticides, particularly the neonicotinoid (neonic) imidacloprid and the sulfoximine sulfoxaflor, have on bumble bee behavior tied to fitness and pollination services. Both an increase and decrease in temperature can cause diverging thermal responses in bumble bee behavior. However, increasing temperature bares more severe behavior abnormalities than cooler temperatures. The pervasiveness of pesticide exposure combined with climate change threatens global species biodiversity. As has been widely reported, pollinators (such as bees, monarch butterflies, and bats) are a bellwether for environmental stress as individuals and as colonies. Pesticides intensify pollinatorsâ vulnerability to health risks (such as pathogens and parasites), with pesticide-contaminated conditions limiting colony productivity, growth, and survival. Now more than ever, people are changing their sentiment toward sustainability, with two-thirds of consumers stating the importance of limiting climate change impacts and 88 percent supporting greater pollution reduction. The globe is currently going through the Holocene Extinction, Earthâs 6th mass extinction, with one million species of plants and animals at risk. With the increasing rate of biodiversity loss, advocates say it is essential for […]
Posted in Biodiversity, Climate, Climate Change, Increased Vulnerability to Diseases from Chemical Exposure, Pollinators | No Comments »
24
Mar
(Beyond Pesticides. March 24, 2023)Â The news on March 20 yielded a telling juxtaposition as the United Nations International Panel on Climate Change (IPCC) issued a report asserting that the world is on the âbrink of catastrophic warmingâ â even while Congressional Republicans passed a measure to allow corporate profiteers to make that warming worse. Fortunately, President Biden vetoed that âESGâ bill, which sought to overturn a Labor Department rule that eased the ability of pension and 401(k) fund managers to consider environmental, social, and corporate governance (ESG) impacts of investments and shareholder rights decisions. (On March 23, House Republicans tried, but failed, to override the veto.) The IPCCâs definitive report finds that humanity is very close to a dangerous climate threshold, but that âit does not mean we are doomedâ if humans rapidly transition off of burning fossil fuels. Beyond Pesticides endorses both investment rules that advance protection of the climate, people, and the environment, and dramatic action on climate â including the cessation of use of fossil-fuel-derived synthetic pesticides and fertilizers and the transition to organic agriculture and land management. The IPCC report, says The Washington Post (WaPo), asserts that the world is very likely to blow by the […]
Posted in Climate, Climate Change, Congress, Uncategorized | 1 Comment »
27
Feb
(Beyond Pesticides, February 27, 2023) Californiaâs Department of Pesticide Regulation (DPR) is asking for comments on its âSustainable Pest Management (SPM) Roadmapâ by 5 pm (PST) March 13, 2023. While recognizing problems inherent in traditional integrated pest management (IPM), DPRâs roadmap is directing us to a destination that includes another generation of exposure to the worst of the worst pesticidesâwhile failing to embrace the elimination of farm inputs harmful to ecosystems and the capacity of soil biology to cycle nutrients and draw down the maximum amount of atmospheric carbon. The Roadmapâs off-handed rejection of organic practices, rather than building on organic systems, creates a lost opportunity for adopting a holistic and serious solution to the current crises of health threats from pesticides, biodiversity collapse, and the climate emergency. Tell DPR to revise its destination to immediately eliminate the worst pesticides and implement wide scale transition to organic practices. DPRâs Roadmap states these goals: By 2050, eliminate the use of Priority Pesticides by transitioning to SPM. By 2050, SPM will be adopted as the de facto pest management system in California. DPR says âThe criteria for classifying pesticides as âPriority Pesticidesâ include, but are not limited to, hazard and risk classifications, […]
Posted in Agriculture, Biodiversity, Climate, Climate Change, Disease/Health Effects, Uncategorized | No Comments »
15
Feb
(Beyond Pesticides, February 15, 2023) Glyphosate use in grassland pastures reduces crop yield and impedes climate change mitigation, finds two studies (1,2) published this month from the University of Turku, Finland. While massive public relations campaigns by the agrichemical industry have poured in millions of dollars to convince politicians and the public that pesticides are necessary to âfeed the worldâ and address the climate crisis, the data does not support these claims. âOnly in recent years, we have started to realise that intensive agriculture and agrochemical pollution in fact contribute to a reversal of the intended purpose. Soils are polluted with pesticides and at the same time, extreme weather events erode soil nutrients,â says study coauthor Benjamin Fuchs, PhD. Researchers approached their investigation through two separate experiments on the grass Festuca pratensis, an important forage crop grown for grazing animals throughout the world. The first experiment was conducted in an enclosed greenhouse, while the second took place in a field setting. For both experiments, plots were separated between glyphosate-sprayed and unsprayed controls. All plots received three different approaches to cutting the grass: one group that was intensely cut to two inches (5cm), the second group cut to six inches (15cm), […]
Posted in Agriculture, Climate, Climate Change, Glyphosate, Uncategorized | 2 Comments »
02
Dec
(Beyond Pesticides, December 2, 2022) The longest-running â four-decade â investigation comparing organic and conventional grain-cropping approaches in North America is reporting impressive results for organic. Recently announced in the Rodale Instituteâs Farming Systems Trial â 40-Year Report are these outcomes: (1) organic systems achieve 3â6 times the profit of conventional production; (2) yields for the organic approach are competitive with those of conventional systems (after a five-year transition period); (3) organic yields during stressful drought periods are 40% higher than conventional yields; (4, 5, and 6) organic systems leach no toxic compounds into nearby waterways (unlike pesticide-intensive conventional farming), use 45% less energy than conventional, and emit 40% less carbon into the atmosphere. Beyond Pesticides reported in 2019 on similar results, from the instituteâs 30-year project mark, which have been borne out by another three years of the trials. The current report builds on results from the FST that were shared in the RIâs 2020 white paper, Regenerative Organic Agriculture and Climate Change: A Down-to-Earth Solution to Global Warming,â which integrated the newest research data and offered action steps for consumers, policymakers, farmers, and others. That report asserted that a global switch to a regenerative food system could not […]
Posted in Alternatives/Organics, Biodiversity, Climate, soil health, Uncategorized | No Comments »
03
Nov
(Beyond Pesticides, November 3, 2022) In a fight against global warming, environmental groups Center for Biological Diversity (CBD) and Californians for Pesticide Reform (CPR) filed a formal legal petition in October 2022 urging the California Air Resources Board (CARB) to phase out the use of sulfuryl fluoride insecticides. Sulfuryl fluoride is a fluoride compound with various adverse health effects, including cancer, endocrine disruption, neurotoxicity (reduced IQ), and reproductive damage. CARB added sulfuryl fluoride to its list of âshort-lived climate pollutants,â being the only state to do so since 1990. However, California does not include sulfuryl fluoride in the list of GHG emissions to reduce by 2020 as researchers were unaware the chemical was a greenhouse gas (GHG) until 2008. These termite and food use insecticides are 4,800 times more potent GHG than carbon dioxide at trapping carbon in the atmosphere. Furthermore, sulfuryl fluoride has high global warming potential and can remain in the atmosphere for more than 36 years. The case of sulfuryl fluoride presents an all too familiar pattern of widespread chemical use without proper knowledge of health and environmental effects before implementation and a failure to take regulatory action on known hazards after allowed in commerce. Therefore, CBDâs […]
Posted in Climate, Climate Change, sulfuryl fluoride | No Comments »
22
Aug
(Beyond Pesticides, August 22, 2022) The Inflation Reduction Act (IRA) is, as President Biden claims, âThe single most aggressive action the U.S. is taking to tackle the climate crisis and create clean energy solutions in American history.â However, that is a low bar to clear. There is much more required to meet the President’s climate goals and much is needed to ensure that the IRA is implemented in a way that helps farmers, fenceline communities, and biodiversity. As stated by Collin O’Mara, president and CEO of the National Wildlife Federation, âPresident Biden and his administration should take this moment not only to celebrate, but also to recommit and refocus on addressing the environmental injustice and wildlife crises.” For more in-depth coverage, see Beyond Pesticidesâ Daily News. Tell President Biden that funds in the Inflation Reduction Act must meet the need for a transformative moment to address the existential health (including environmental justice), biodiversity, and climate crises and shift society to organic practices by eliminating fossil fuel-based pesticides and fertilizers; and that further steps are needed to reach critical and urgent goals. We cannot meet climate goals while maintaining a dependence on fossil fuels. Eliminating that dependence requires more than a shift from gas-powered vehicles to electric vehicles, shifting from […]
Posted in Alternatives/Organics, Biodiversity, Climate, Department of Interior, Environmental Protection Agency (EPA), Take Action, Uncategorized, US Department of Agriculture (USDA) | No Comments »
19
Aug
(Beyond Pesticides, August 19, 2022) On August 16, President Biden signed a bill â the âInflation Reduction Act of 2022â â that will provide unprecedented sums to address the existential threats we face related to climate, biodiversity, and health. The $750 billion total appropriation is far less than the original $1.75 trillion hoped for early in the legislative process, but nevertheless is an historic level of federal investment. Beyond Pesticides sees in the bill, now law, opportunities to make significant headway on our call for the elimination of toxic pesticides over the next decade, which launches during our 2022 National Forum Series. The new law could (and should) also provide investment in the critical transition to organic production methods in agriculture. Should the federal government advance organic systems as a climate, health, and environmental justice solution, those two priorities would go far to improve health, reduce dependence on synthetic, fossil-fuel-based pesticides and fertilizers, and allow natural systems to begin to heal from 70+ years of chemical assault. Component sections of the Inflation Reduction Act include those on Clean Energy and Transmission, Clean Transportation, Buildings and Energy Efficiency, Manufacturing, Environmental Justice, Conservation and Agriculture, Fossil Fuels, and Permitting Reform. Within those categories, […]
Posted in Alternatives/Organics, Biodiversity, Climate, Environmental Protection Agency (EPA), Uncategorized, US Department of Agriculture (USDA) | 1 Comment »
08
Jul
(Beyond Pesticides, July 8, 2022)Â Among the multiple, wrenching decisions handed down by the Supreme Court of the United States (SCOTUS) in a week-long tranche (June 24â30) was one that limits the ability of the U.S. Environmental Protection Agency (EPA) to regulate carbon dioxide (CO2) emissions from power plants. The decision may also, and with much broader implication, call into question the established authority of federal agencies to promulgate regulations not specifically authorized by Congress, but related to their overall mission to protect health and the environment. In this respect, the current court majority of six, arguably very conservative, justices has thus dealt a serious-though-not-fatal blow to EPAâs ability to carry out efforts to thwart the existential climate crisis and other crises on the short horizon, such as biodiversity collapse. The court has left these science-based decisions and strategies to a body locked in political logjamâthe U.S. Congress. As Chief Justice John Roberts opined for the majority, âA decision [on carbon emissions] of such magnitude and consequence rests with Congress itself, or an agency acting pursuant to a clear delegation from that representative body.â Beyond Pesticides and other health, environmental, and environmental and climate justice advocates, as well as Democrats across […]
Posted in Agriculture, Climate, Climate Change, Environmental Protection Agency (EPA), Litigation, Uncategorized | No Comments »
04
May
(Beyond Pesticides, May 4, 2022) Agricultural intensification and climate change are driving unprecedented losses in insect abundance and biodiversity, placing key ecosystem functions like food production in peril. The findings of this research, published in Nature by scientists at University College London, UK, are the first to elucidate the interactions between major drivers of the ongoing insect apocalypse. As civilization moves deeper into a time in which the impacts of a rapidly warming planet meet the devastating effects of habitat loss and rampant chemical use, it becomes ever more critical that action be taken now to avert the worst outcomes for the future of life on the planet. While the solutions are in reach, tremendous public action is needed to stop the fossil fuel and agrichemical industries from their short-sighted pursuit of profit at any cost, climate advocates say. To conduct their analysis, scientists utilized both short-term studies and the Projecting Responses of Ecological Diversity in Changing Terrestrial Systems (PREDICTS) database, which contains insect biodiversity sampling comprising twenty years of information (1992 to 2012). Species richness and total abundance were reviewed for nearly 20,000 insect species, including dragonflies/damselflies, moths and butterflies, flies, true bugs, beetles, bees and wasps, and grasshoppers/crickets […]
Posted in Agriculture, Alternatives/Organics, Climate, Climate Change, Uncategorized | No Comments »
08
Apr
(Beyond Pesticides, April 8, 2022) âThe jury has reached a verdict. And it is damning. This report of the Intergovernmental Panel on Climate Change is a litany of broken climate promises. It is a file of shame, cataloguing the empty pledges that put us firmly on track towards an unlivable world. We are on a fast track to climate disaster.â These words came from United Nations Secretary-General AntĂłnio Guterres in a statement responding to the latest IPCC (Intergovernmental Panel on Climate Change) report released on April 4. As a Beyond Pesticides Daily News Blog headline virtually shouted in October 2021, âClimate Crisis, Soil, Pesticides, Fertilizers: Red alert! This is Not a Drill!â This IPCC report â Climate Change 2022: Mitigation of Climate Change â is the third and final part of the panelâs latest review of climate science. It is informed by the work of thousands of scientists, and follows on the first two of the trio of reports that comprise the comprehensive Sixth Assessment Report. The first, Climate Change 2021: The Physical Science Basis, from the IPCC Working Group I, was released on August 9, 2021. The second, Climate Change 2022: Impacts, Adaptation, and Vulnerability, from Working Group II, […]
Posted in Agriculture, Climate, Climate Change, International, Uncategorized | No Comments »
23
Mar
(Beyond Pesticides, March 23, 2022) A study published in Nature Reviews Earth & Environment warns that thawing of permafrost (a ground that remains completely frozen for two or more years) in the Arctic region can prompt the reemergence of greenhouse gases (e.g., methane and carbon dioxide), microbes, and chemicals (e.g., banned pesticides like DDT). Past research finds gases, microbes, and chemicals drift near the poles, becoming entrapped in ice under the accumulating snowfall. As the global climate continues to rise and the climate crisis worsens, studies like this show significant effects, as ice encapsulating these toxic chemicals is melting. Upon melting, some chemicals can volatilize back into the atmosphere, releasing toxicants into the air and aquatic systems, with the ensuing consequences. Microbes frozen for thousands to millions of years can also emerge from thawing permafrost, with unknown implications on human, animal, and ecosystem health. The melting permafrost is already beginning to impact infrastructure, creating sinkholes that damage roads, trees, and utility poles. Moreover, mixtures of chemicals, microbes, and greenhouse gases (GHGs) in permafrost are difficult to assess. Therefore, studies like this highlight the need to evaluate the health and ecological effects of melting arctic permafrost (and glaciers) from anthropogenic (human)-induced climate change. […]
Posted in Climate, Climate Change, contamination, Pesticide Residues | No Comments »
02
Feb
(Beyond Pesticides, February 2, 2022) Over the last 40 years, dragonfly species have declined in the United States due to an interplay between increasing pesticide use and rising temperatures from climate change, according to a recent study published in Ecological Applications by researchers at the University of Ottawa. The study highlights the need to evaluate and address insect declines on a macroecological scale, as human activities over the last several decades have become key drivers of Earth system processes in the Anthropocene era. At this macroecological level, the authors call for analysis of multiple interacting stressors, including land use change, pesticide applications, precipitation, and temperature. To conduct their macro-scale analysis, researchers used a dataset consisting of over 200,000 observation records for dragonflies in the U.S since 1980. Then, U.S. land was subdivided into 100 x 100 km (62 x 62 mile) quadrants, and observation records plotted and refined to ensure that at least 15 species were observed in each quadrant used. Datasets were also obtained on land use changes (via HYDE dataset), pesticide applications (via U.S. Geological Survey), and changes in precipitation and temperature (via Climatic Research Unit). Review of the data found that out of 104 dragonfly species, each […]
Posted in Climate, Pollinators, Uncategorized, Wildlife/Endangered Sp. | No Comments »
08
Nov
(Beyond Pesticides, November 8, 2021) California state agencies, led by the California Natural Resources Agency (CNRA), released a draft Natural and Working Lands Climate Smart Strategy to guide and accelerate near- and long-term climate action across key California landscapes. All states need such strategies, and to be effective, they must be backed by ambitious targets focused on reduction of pesticides and support for organic agriculture. Tell your state legislators and governor to adopt a Natural and Working Lands Climate Smart Strategy that supports organic agriculture and land management. (CALIFORNIA RESIDENTS: Please use this form.) A Natural and Working Lands Climate Smart Strategy will identify our natural and working lands as a critical yet currently underutilized sector in the fight against climate change. These lands can sequester and store carbon emissions, limit future carbon emissions into the atmosphere, protect people and nature from the impacts of climate change, and build resilience to future climate risks. Climate smart management of our natural and working lands also improves public health and safety, secures our food and water supplies, and increases equity. The strategy should define the stateâs natural and working landscapes; describe how these lands can deliver on climate change goals; highlight priority nature-based climate […]
Posted in Climate, Take Action, Uncategorized, Water | No Comments »