• We Know for Sure That Bread Is Unhealthy—for the Environment, at Least | Alternet
    http://www.alternet.org/environment/bread-really-unhealthy-least-environment?akid=15668.2663896.KgMr77&rd=1&sr

    The good news is there’s now a clear target to reduce the impact: Nearly half of the emissions (0.589kg, or 13.7oz) come from fertilizer used to grow the wheat. Writing in Nature Plants, Peter Horton and his colleagues from the University of Sheffield analyzed the whole manufacturing process, from planting the seed to putting the bread on the shelf. They found the bulk of the greenhouse gases come from the farm.

    “Our findings bring into focus a key part of the food security challenge—resolving the major conflicts embedded in the agri-food system, whose primary purpose is to make money not to provide sustainable global food security,” commented Horton, who is chief research advisor to the University of Sheffield’s Grantham Center for Sustainable Futures.

    We know plenty of ways to reduce the impact of using fertilizer, such as using it at key points during the season rather than continuously, and using different cropping systems—by planting vegetables between crop cycles (decreasing “fallow frequency"), farmers can keep the land in use and improve the ability of the soil to hold carbon.

    The biggest challenge will be implementing these changes in places where farmers rely on fertilizer to protect their income; after all, it’s a surefire way to make sure the crop grows, regardless of the impact it has on the environment.

    #agriculture #engrais #énergie

  • Big Pharma’s Pollution Is Creating Deadly Superbugs While the World Looks the Other Way | Alternet
    http://www.alternet.org/environment/pollution-creating-deadly-superbugs

    Voyage au bout de l’enfer : quand la pharmacie devient une industrie polluante, le danger finit par devenir plus grand à terme que les avantage maintenant.

    Industrial pollution from Indian pharmaceutical companies making medicines for nearly all the world’s major drug companies is fuelling the creation of deadly superbugs, suggests new research. Global health authorities have no regulations in place to stop this happening.

    A major study published today in the prestigious scientific journal Infection found “excessively high” levels of antibiotic and antifungal drug residue in water sources in and around a major drug production hub in the Indian city of Hyderabad, as well as high levels of bacteria and fungi resistant to those drugs. Scientists told the Bureau the quantities found meant they believe the drug residues must have originated from pharmaceutical factories.

    The presence of drug residues in the natural environment allows the microbes living there to build up resistance to the ingredients in the medicines that are supposed to kill them, turning them into what we call superbugs. The resistant microbes travel easily and have multiplied in huge numbers all over the world, creating a grave public health emergency that is already thought to kill hundreds of thousands of people a year.

    A group of scientists based at the University of Leipzig worked with German journalists to take an in-depth look at pharmaceutical pollution in Hyderabad, where 50% of India’s drug exports are produced. A fifth of the world’s generic drugs are produced in India, with factories based in Hyderabad supplying Big Pharma and public health authorities like World Health Organisation with millions of tons of antibiotics and antifungals each year.

    The researchers tested 28 water samples in and around the Patancheru-Bollaram Industrial zone on the outskirts of the city, where more than than 30 drug manufacturing companies supplying nearly all the world’s major drug companies are based. Thousands of tons of pharmaceutical waste are produced by the factories each day, the paper says.

    #pharmacie #pollution #résistance_aux_antibiotiques #antibiotiques #génériques

  • Why Trendy Nanosilver Products Are Hazardous to Your Health and the Environment | Alternet
    http://www.alternet.org/environment/why-trendy-nanosilver-products-are-hazardous-your-health-and-environment

    Due to these developments, nanosilver has begun to appear in an increasing number of products. There are now over 400 products on the market that employ nanosilver technology, many of which involve direct contact with our bodies and our food, including clothing, sheets, blankets, cosmetics, soaps, nasal spray, hair straightener, ink, air purifiers, vegetable and fruit cleaners, cutting boards, vacuum cleaners and in Korea, even toothpaste.

    Sounds too good to be true, right? It may be. Because the very thing that makes nanoparticles so effective—their size—is also what makes them a potential hazard. We still don’t fully know how nanosilver behaves when it’s released into the environment or absorbed by our bodies. A growing number of studies show that products containing nanosilver can shed these particles, which subsequently end up in wastewater or our bloodstream.

    These rogue nanosilver particles pose a number of potential problems. As we’ve established, silver nanoparticles are highly toxic to bacteria and fungi. This is not good news for soil. Quoted in an article on Scientific American, Ben Colman, a research scientist at Duke University who conducted a study into the effects of nanosilver on soil systems, explained how these particles, “significantly altered [..] plant growth, microbial biomass and microbial activity.”

    On the flipside, nanosilver toxicity poses a different threat to our own biology. The Center for Food Safety’s senior policy analyst Jaydee Hanson, quoted in an article on Civil Eats, noted that over time, overexposure to nanosilver, “may lead to bacteria becoming increasingly resistant to antibiotics.” A study conducted by the Norwegian Institute of Public Health further found that silver nanoparticles had a “toxic effect on cells, suppressing cellular growth and multiplication and causing cell death depending on concentrations and duration of exposure.”

    In 2014, the European Commission and its non-food Scientific Committee on Emerging and Newly Identified Health Risks published findings under the comprehensive title, “Final Opinion on Nanosilver: safety, health and environmental effects and role in antimicrobial resistance.” SCENIHR found that in order to truly ascertain any potential hazards, more data was “needed to better understand bacterial response...to silver nanoparticles exposure.”

    #nanoparticules #nano-argent #effets_secondaires

  • Confronting Monsanto a Half-Century Ago: New Rachel Carson Documentary Honors Author of the Environmental Classic, ’Silent Spring’ | Alternet
    http://www.alternet.org/environment/confronting-monsanto-half-century-ago-new-rachel-carson-documentary-honors

    “Since the mid-1940s, over 200 basic chemicals have been created for use in killing insects, weeds, rodents, and other organisms described in the modern vernacular as ’pests’; and they are sold under several thousand different brand names,” Carson wrote. “Can anyone believe it is possible to lay down such a barrage of poisons on the surface of the earth without making it unfit for all life?”

    #environnement #rachel_carson #documentaire

  • Seed Libraries Are Sprouting Up Across the Planet, and Corporate Dominated Govts Are Trying to Stop Them | Alternet
    http://www.alternet.org/environment/seed-libraries-are-sprouting-across-planet-and-corporate-dominated-govts-a

    Seed libraries—a type of agricultural commons where gardeners and farmers can borrow and share seed varieties, enriching their biodiversity and nutrition—have sprouted up across the U.S. in recent years, as more Americans seek connection to food and the land. This new variety of seed sharing has blossomed from just a dozen libraries in 2010 to more than 300 today. The sharing of seeds “represents embedded knowledge that we’ve collected over 10,000 years,” says Jamie Harvie, executive director of the Institute for a Sustainable Future, based in Duluth, Minnesota. “Healthy resilient communities are characterized not by how we control other people, and more about valuing relationships.”

    #semences #granothèque #partage #échanges

  • Sorry, You Can’t Have Fries With That: 10 Foods That May Disappear Thanks to Climate Change | Alternet
    http://www.alternet.org/environment/10-foods-may-disappear-due-climate-change

    Food may be one of the most apparent and immediate ways many of us will feel the impact of climate change. “The general story is that #agriculture is sensitive,” said David Lobell, deputy director of the Center on Food Security and the Environment at Stanford University. “It’s not the end of the world, but it will be a big enough deal to be worth our concern.”

    #climat #aliments

  • Seed Libraries Are Sprouting Up Across the Planet, and Corporate Dominated Govts Are Trying to Stop Them | Alternet
    http://www.alternet.org/environment/seed-libraries-are-sprouting-across-planet-and-corporate-dominated-govts-a

    De telles bibliothèques se développent dans l’espace même des bibliothèques de lecture publique, certains considérant qu’une semence est un système d’enregistrement du savoir, et à ce titre pleinement redevable de la logique des bibliothèques et la construction de communs.

    Comme vous pouvez l’imaginer, l’industrie des semenciers est vent debout contre de telles bibliothèques de semences... il n’y a pas qu’en France que des activités qui ne font de mal à personne se voient opposer des règlementations concernant la « propriété intellectuelle ». Mais plus inquiétante encore est la démarche de cette responsable de l’Etat de Pennsylvanie qui estime que son pays serait mis en danger par « l’agro-terrorisme », dont les bibliothèques de semences pourraient être les vecteurs !

    Le terrorisme est devenu l’argument ultime de tous ceux qui veulent brider les libertés et les initiatives populaires.

    Faudrait me surveiller toutes ces graines fissa... tiens, en leur ajoutant un gène spécial de repérage, puis les scanner en masse, en faire des big data et confier le travail aux Renseignements généraux, car les services secrets sont déjà débordés ;-)))

    Comment ? Ça existe déjà et ça s’appelle des OGM....
    J’y crois pas !

    Seed libraries—a type of agricultural commons where gardeners and farmers can borrow and share seed varieties, enriching their biodiversity and nutrition—have sprouted up across the U.S. in recent years, as more Americans seek connection to food and the land. This new variety of seed sharing has blossomed from just a dozen libraries in 2010 to more than 300 today. The sharing of seeds “represents embedded knowledge that we’ve collected over 10,000 years,” says Jamie Harvie, executive director of the Institute for a Sustainable Future, based in Duluth, Minnesota. “Healthy resilient communities are characterized not by how we control other people, and more about valuing relationships.”

    Seed Libraries Rising

    “Love the earth around you,” urges Betsy Goodman, a 27-year-old farmer in Western Iowa, where “most of the landscape is covered in uniform rows of corn and soybeans.” Working on an 11-acre organic farm that sprouts 140 varieties of tomatoes and 60 varieties of peppers, among other crops, Goodman has become something of a seed evangelist. In 2012, she launched the Common Soil Seed Library, just across the Missouri River in nearby Omaha, Nebraska—enabling area gardeners and farmers to borrow some 5,000 seed packets (112 different varieties) to date.

    “It didn’t make sense to me that no one was perpetuating the cycle of seed and life,” says Goodman. “People have this idea that you put a seed in the ground, harvest your food, and let it die.” Goodman says she is working to perpetuate life. “The basis of our whole food system comes from the seed,” she says. “I think people are not generally conscious of how grateful we should be for our food diversity and wealth.”

    Goodman sees the seed library as an essential reclaiming of farming traditions and local food security. “I want farmers to go back to saving seeds. It’s our responsibility to uphold our food system. It takes everybody.” But, she says, many farmers remain isolated and unaware of the seed-sharing movement. “The consciousness around this is not there yet. I haven’t really heard from farmers yet…The farmers buy their seed each year from Monsanto and Syngenta, this huge industrial system that’s very much in control of this state and surrounding states.” Farmers, she adds, “rely on these companies to buy their corn, they are very tied into these companies, and can’t even feed themselves off of the food they’re growing.”

    Seed-Sharing Crackdown

    But all this seed-sharing love is butting up against some prodigious economic and regulatory challenges. As the libraries spread across the US, they are catching scrutiny from agriculture officials in states such as Pennsylvania, Minnesota, and Iowa, who express concerns about unlabeled seed packets, and the spreading of contaminated seeds and noxious or invasive species.

    One flashpoint in this battle is a small seed library in Mechanicsburg, Pennsylvania, which ran into a regulatory dispute with the state’s department of agriculture. Last June, the Pennsylvania Department of Agriculture informed an employee of the Joseph T. Simpson Public Library that its seed library ran afoul of state seed laws and would have to shut down or follow exorbitant testing and labeling rules intended for commercial seed enterprises. County Commissioner Barbara Cross raised the specter of terrorism, telling local media, “Agri-terrorism is a very, very real scenario,” she said. “Protecting and maintaining the food sources of America is an overwhelming challenge...so you’ve got agri-tourism on one side and agri-terrorism on the other.”

    The library was forced to limit its sharing, holding a special seed swapping event instead. As Mechanicsburg seed librarian Rebecca Swanger explained to media at the time, “We can only have current-year seeds, which means 2014, and they have to be store-purchased because those seeds have gone through purity and germination rate testing. People can’t donate their own seeds because we can’t test them as required by the Seed Act.”

    Saving the Libraries

    As state agriculture agencies consider whether to curtail seed libraries, legislative efforts are underway in Nebraska, Minnesota, and other states, to protect them. The Community Gardens Act [pdf] currently moving through the Nebraska legislature would exempt seed libraries from state laws governing seed labeling and testing. In December 2014, the city council of Duluth, Minnesota passed a resolution supporting seed sharing “without legal barriers of labeling fees and germination testing.”

    Perhaps more significantly, the Duluth resolution advocated reforming the Minnesota Seed Law to “support the sharing of seeds by individuals and through seed libraries,” by exempting these forms of sharing from the law’s labeling, testing, and permitting requirements. After one reform measure was withdrawn from the Minnesota legislature, activists are gearing up for another legislative push soon.

  • Jane Goodall and Vandana Shiva: Why Women Are Key to Solving Climate Crisis | Alternet
    http://www.alternet.org/environment/jane-goodall-and-vandana-shiva-why-women-are-key-solving-climate-crisis?ak

    VANDANA SHIVA: The first thing is to bring it down from the stratosphere. I think one reason the climate movement on the grassroots has taken longer to grow than movements around biodiversity conservation or water, etc., is because everyone got so overwhelmed with the parts per million, and everyone was looking at the graphs and how they climb and the hockey stick. And looking at the hockey stick is something that is out of control. There’s nothing you can do. But every emission begins on the ground. And every mitigation and adaptation action is on the ground. That’s why I wrote my book, Soil Not Oil. I was starting to feel worried that not only were we only dealing with the IPCC reports, that had kind of become the only place you could act, and go to the climate summits, but we were missing the biggest piece of where do greenhouse gas emissions come from.

    And I think if there’s one thing women can bring to this discussion, in addition to those beautiful words that Jane used of love and compassion, the capacity to have compassion is the capacity to see connections. That’s the disease that the deeply patriarchal mindset has not been able to overcome, that they can’t transcend fragmentation and separation and thinking in silos, and, worse, thinking as if we are separate from the Earth, and therefore, as masters and conquerors, there’s just another experiment of control that you need the freedom to have. And I think we need to give a message saying, no, the Earth was not made by you, therefore you can’t fool around further. You’ve already messed up enough. Stop these geo-engineering experiments.

  • Three Years After the BP Spill and the Gulf Is Still a Mess | Alternet
    http://www.alternet.org/environment/three-years-after-bp-spill-and-gulf-still-mess?akid=10351.108806.jFHAl7&rd

    MNM: What has been the most difficult part of covering this story?

    JD: The most alarming thing for me was that BP controlled media access and the Coast Guard and local governments acquiesced. Detail police where hired by BP to stop journalists like myself from documenting the spill. This is going on again in Arkansas with the EXXON pipeline spill. I find this policy highly objectionable. During the BP spill the mainstream press fought back and BP had to back down, but overall it was always a battle to get close to the oil.

    I managed to get to some beaches the day the oil hit for the first time, before they had been closed down. I did whatever it took to get my images. I challenged BP officials who asked for my ID by asking them for theirs and letting them know, I don’t answer to BP. The media should have access to industrial disaster areas if the public is ever going to get a true picture of the damage.