Poisons Fit For Eating?

The manufacturers have claimed that the herbicide Roundup, whose active ingredient is glyphosate, is "safe enough to drink", and many people are naive enough to believe this.

However, there is mounting evidence of the harm glyphosate-based herbicides do, and concern has been expressed that their toxic effects have been underestimated or played down by the agrochemical industry and international regulators.

When DDT was launched in the 1940s in the aftermath of the Second World War, it was also said to be "safe to eat", and an entomologist trying to sell it to an African tribe apparently gave a practical demonstration of this ill-founded assumption. Watch the clip from the 1946 selling campaign on Youtube. Horrors. The poison is sprayed liberally into the air and on the ground with local tribespeople sitting close to the action. No-one has a protective mask or clothing. The pictures of the entomologist eating his DDT-laced porridge are beyond belief, although the scene may have been staged without the actual poison for the sake of filming. If it really happened, it would be interesting to know what happened to the protagonist later in his life. Unnervingly, the whole film, 'DDT versus Malaria', (viewable on the Wellcome Library), is an unashamed, contrived piece of propaganda for the DDT programme against malaria in Kenya, with the tribe eventually accepting the spraying of their homes, and the prime opponent of the programme being taught his lesson when his child falls ill 'after the malaria epidemic is over'. But the tribal members and their chief who are depicted as initially rejecting the poison were proved right in the long term. DDT was banned from production in the United States in 1972, and banned from agricultural use worldwide through the Stockholm Convention of 2001, with the provviso that it could still be used under controlled conditions against malarial mosquitoes, although alternative methods for combating them have been proposed in order to eliminate the use of DDT. 

DDT is still around and in the food chain, despite the bans all those years ago. No doubt glyphosate herbicides will be banned in due time - probably when the manufacturers ahve a substitute they can sell as 'safer'. How much damage do pesticides have to cause to the environment and human health before they are totally withdrawn, or at least strictly controlled? Or do we really have to keep repeating the cycle of waiting thirty-odd years for the manufacturers to develop new poisons to replace them, with new reassurances that this time these really are safe to ingest, and so on and so on, ad infinitum?

Go Hvar, go ORGANIC!

© Vivian Grisogono 2014

Nalazite se ovdje: Home opasni otrovi Poisons Fit For Eating?

Eco Environment News feeds

  • Banks, asset managers and industry groups move to accommodate US president’s anti-net zero stance

    The second Trump administration is expected to strike a blow to efforts to align the global financial sector with the path to net zero, with banks, asset managers and industry groups already moving to accommodate the incoming president’s avowed policy of “drill, baby, drill”.

    As authorities declared 2024 the hottest on record, atmospheric carbon dioxide leapt by a record amount and fires ravaged Los Angeles, a key private sector climate alliance, the Glasgow Financial Alliance for Net Zero (GFANZ) abandoned a requirement that members be aligned to the Paris agreement.

    Continue reading...

  • Even average use of nitrogen fertilisers cut flower numbers fivefold and halved pollinating insects

    Using high levels of common fertilisers on grassland halves pollinator numbers and drastically reduces the number of flowers, research from the world’s longest-running ecological experiment has found.

    Increasing the amount of nitrogen, potassium and phosphorus doused on agricultural grassland reduced flower numbers fivefold and halved the number of pollinating insects, according to the paper by the University of Sussex and Rothamsted Research.

    Continue reading...

  • Pod Point reports weak demand for new cars as government says no firms will pay fines over ZEV mandate

    A charging company has said proposed UK changes to electric car sales rules could increase uncertainty over demand, as it said that it had been caught out by lower numbers of purchases by British drivers.

    Pod Point, which is majority-owned by EDF Energy, said weak demand for new cars meant it made revenues of £53m in 2024 from its sales of chargers and services, compared with a £60m target. The London-listed company’s share price slumped by more than a third on Monday morning.

    Continue reading...

  • These ibises have a special skill called ‘remote touch’, which they use to find their worm, grub and snail prey through vibrations

    Hadedas are iridescent grey-brown ibises – jack russell-sized birds with long, curved bills and very small heads – found throughout sub-Saharan Africa.

    They have a special skill called “remote touch”, which they use to find their worm, grub and snail prey. At the tip of their bills is an organ that, when they stick it into the soil, can sense the vibrations of their foodnearby.

    Continue reading...

  • String jellyfish species that has killed millions of salmon in Norwegian sea farms reported in Scotland

    A jellyfish species that has been wreaking havoc on Norway’s salmon industry has made its way to Scotland, causing significant damage and prompting calls for urgent action.

    The string jellyfish has killed millions of salmon in Norwegian sea farms with officials urging an extermination of affected stocks.

    Continue reading...

  • One in six Welsh species threatened with extinction but report says Welsh government lacks ‘action and investment’

    The Welsh government is failing to halt the “alarming” decline in nature, putting iconic species at risk, a report has concluded.

    Labour ministers were accused of overseeing “delays, undelivered commitments and missed deadlines” by the Senedd’s cross-party climate change, environment and infrastructure committee.

    Continue reading...

  • Altadena’s Village Playgarden education center served diverse families with outdoor classrooms, small farm and animals – till it was destroyed by flames

    In Altadena, it had become the hot ticket among the preschool set.

    But when Geoff and Kikanza Ramsey-Ray first bought the two-acre property at the edge of town in 2008, it was a shambles. The home was a rental for over 30 years and the grounds were woefully neglected. Yet the couple saw promise. Nestled against Angeles Crest national forest, with a mountain view and on a road with few other homes, the place felt protected and perfect for their vision: an early education center called Village Playgarden.

    Continue reading...

  • Bubbles of air trapped in ancient Antarctic ice, dating up to 2m years old, contain unknown information about Earth’s past climate

    Traversing the world’s most unforgiving continent requires a generous measure of stoicism. “We took risks, we knew we took them,” wrote the Antarctic explorer Robert Falcon Scott in 1912, trapped by a fierce blizzard in the days before he died, on an ill-fated expedition to reach the south pole. “Things have come out against us, and therefore we have no cause for complaint.”

    More than a century later, elemental extremes are still an unfortunate fact of life for scientists in Antarctica. Despite three seasons of bad luck which have delayed his team’s quest to find the world’s oldest ice, the paleoclimate scientist Dr Joel Pedro remains sanguine. He has good reason to be: this summer, after multiple setbacks and a relocation, a plan years in the making is finally coming to fruition.

    Continue reading...

  • Volunteers who leave water in the desert describe rising fears of vigilantes and climate peril

    It was a blustery day in the Sonoran desert as a group of humanitarian aid volunteers hiked through a vast dusty canyon to leave gallons of bottled water and canned beans in locations where exhausted migrants could find them.

    Empty plastic bottles, rusty cans and footprints heading north were among the signs of human activity strewn between the towering saguaro and senita cacti, in an isolated section of the Organ Pipe Cactus national monument – about 20 miles (32km) north of the US-Mexico border.

    Continue reading...

  • Angelenos returning to homes in burned areas could be exposed to toxic materials and mudslides

    The wildfires raging across the Los Angeles landscape have destroyed many thousands of homes and buildings and damaged hundreds more.

    And each property, experts warn, could pose a risk to Angelenos even long after the flames are extinguished.

    Continue reading...

Novosti: Cybermed.hr

Novosti: Biologija.com

Izvor nije pronađen