Sustainability

Monthly Archives: February 2018

73% of Deep-Sea Fish Have Ingested Plastic

Microplastics can really be found everywhere, even in the stomachs of creatures living deep underwater.

Marine scientists from the National University of Ireland (NUI) in Galway found the plastic bits in 73 percent of 233 deep-sea fish collected from the Northwest Atlantic Ocean—one of the highest microplastic frequencies in fish ever recorded worldwide.

https://www.ecowatch.com/plastics-deep-sea-fish-2536726086.html

In Blow to Monsanto, Arkansas Ban on Controversial Herbicide to Remain

Monsanto lost its bid to overturn Arkansas’ ban on dicamba, a controversial weedkiller linked to extensive damage to famers’ crops in the state as well as several other states.

The agribusiness giant makes a version of the herbicide called XtendiMax that’s paired with its seeds that are genetically engineered to resist the product. DuPont Co. and BASF SE also sell their own dicamba-based formulations.

https://www.ecowatch.com/monsanto-arkansas-herbicide-ban-2536779947.html

How to Escape Reality in 10 Simple Steps

Both climate science denying scientists and regular scientists are sensitive to bias, everyone is. Because of this, scientific protocol has scrutiny built-in and it’s called peer-review. It isn’t bullet-proof, but scientists publishing peer reviewed work do have more bias checks in place than consultants who use their own blog posts as references, like Curry. From the 32 references in Curry’s testimony, twelve are her own texts, two of which were published on the website of the Global Warming Policy Foundation, a UK based think tank which aims to challenge the policies envisaged by governments to mitigate anthropogenic global warming. Cognitive bias does not make the majority of climate science research untrue, it does explain in part why people are still openly questioning the reality of anthropogenic global warming, we don’t want it to be true. Facts don’t move people, stories do, and stories of uncertainty work like a powerful anesthetic, paralyzing both the public as well as policy makers. There are several coping mechanisms that kick in when facing the overwhelming threat of global warming (Hamilton, 2010). One of them is distancing. When faced with a threat of such unfathomable proportions as global warming, people distance themselves from it. There is plenty of time to fix the problem. Optimism bias gives people the idea that bad things are less likely to happen to them. Self-serving bias leads to the interpretation of information that is most beneficial. Confirmation bias creates the tendency to interpret information in a way that confirms preconceptions. When presented with conflicting information, cognitive dissonance can lead to outright denial or dismissal of the facts. And that’s just the tip of the iceberg…

#1: Cherry pick data, focusing on the unexplained or anomalous cases

#5: Aggressively disseminate the facts you’ve manufactured

#10: Play the anti-progress card

https://bleu255.com/~marloes/txts/How_to_Escape_Reality_in_10_Simple_Steps/

We Are Drowning In Plastic, and Fracking Companies Are Profiting

Plastic production wreaks havoc on people and the planet—from fracking wells and pipelines in Pennsylvania, to air pollution from plastic plants in Scotland.

We are choking the planet in plastic. Everything from wasteful water bottles to grocery shopping bags are polluting our waterways, and endangering marine life and the natural environment. It’s fair to say that even the most casual news consumer has probably encountered a Facebook post, TV report, or radio segment about the garbage patches in the Pacific Ocean.

But what’s less well-known is what is fueling this plastics binge: fracking. As the Guardian recently reported, in less than a decade, tens of billions of dollars have been invested in creating new manufacturing sites around the world to turn fossil fuels into resin pellets used to manufacture plastic products. The companies profiting off this surge in plastics are contributing to a growing climate crisis while generating mountains of plastic garbage.

http://www.yesmagazine.org/planet/we-are-drowning-in-plastic-and-fracking-companies-are-profiting-20180214

CLIFFE, KENT – JANUARY 02: Plastics and other detritus line the shore of the Thames Estuary on January 2, 2018 in Cliffe, Kent. Tons of plastic and other waste lines areas along the Thames Estuary shoreline, an important feeding ground for wading birds and other marine wildlife. According to the United Nations Environment Programme (UNEP), at current rates of pollution, there will likely be more plastic in the sea than fish by 2050. In December 2017 Britain joined the other 193 UN countries and signed up to a resolution to help eliminate marine litter and microplastics in the sea. It is estimated that about eight million metric tons of plastic find their way into the world’s oceans every year. Once in the Ocean plastic can take hundreds of years to degrade, all the while breaking down into smaller and smaller ‘microplastics,’ which can be consumed by marine animals, and find their way into the human food chain. (Photo by Dan Kitwood/Getty Images)

Ultra-processed foods may be linked to cancer, says study

Findings suggest increased consumption of ultra-processed foods tied to rise in cancers, but scientists say more research is needed.

“Ultra-processed” foods, made in factories with ingredients unknown to the domestic kitchen, may be linked to cancer, according to a large and groundbreaking study.

Ultra-processed foods include pot noodles, shelf-stable ready meals, cakes and confectionery which contain long lists of additives, preservatives, flavourings and colourings – as well as often high levels of sugar, fat and salt. They now account for half of all the food bought by families eating at home in the UK, as the Guardian recently revealed.

A team, led by researchers based at the Sorbonne in Paris, looked at the medical records and eating habits of nearly 105,000 adults who are part of the French NutriNet-Santé cohort study, registering their usual intake of 3,300 different food items.

https://www.theguardian.com/science/2018/feb/14/ultra-processed-foods-may-be-linked-to-cancer-says-study

 

Seabird poop warms the Earth, and cools it

Three new studies of how the world works show that seabird excrement plays an unexpected role, as do polar algae and rotting trees.

 

Three new studies of how the world works show that seabird excrement plays an unexpected role, as do polar algae and rotting trees.

 The world’s seabirds don’t just live off the land, they also nourish it: their excrement delivers 591,000 tons of nitrogen and 99,000 tons of phosphorus to feed plant communities in the soil and the water.

One polar plant community that happens to be flourishing is now to be found on the surface of Greenland’s icecap: green things are growing so well they are darkening the surface, which then reflects less light and absorbs more warmth. This algal darkening could be responsible for at least 5%, and possibly 10%, of the island’s total ice melt each summer.

And although the Arctic tundra wetlands are known to deliver between 16 and 27 million tons of methane to the atmosphere every year, they have unexpected competition in the natural greenhouse gas emission stakes.

Timelapse video: shipping first as LNG tanker crosses Arctic in winter without icebreaker escort

Teekay vessel Eduard Toll is designed to cut through ice and take advantage of the opening of Russia’s Arctic coastline to industry.

An LNG tanker designed for icy conditions has become the first commercial ship to travel the Arctic’s northern sea route in winter.

It marks a milestone in the opening up of Russia’s northern coastline, as thawing polar ice makes industrial development and maritime trade increasingly viable.

The Teekay vessel Eduard Toll set out from South Korea in December for Sabetta terminal in northern Russia, cutting through ice 1.8m thick. Last month, it completed the route, delivering a load of liquefied natural gas (LNG) to Montoir, France. Its voyage was captured by the crew in a timelapse video.

Timelapse video: shipping first as LNG tanker crosses Arctic in winter without icebreaker escort

Melting ice sheets are hastening sea level rise, satellite data confirms

Research shows that pace of melting in Antarctica and Greenland has accelerated.

Melting ice sheets in Greenland and Antarctica are speeding up the already fast pace of sea level rise, new satellite data shows.

At the current rate, the world’s oceans will be on average at least 60cm (2ft) higher by the end of the century, according to research published in Monday’s Proceedings of the National Academies of Sciences.

Based on 25 years of satellite data, however, the research shows that the pace has quickened. It confirms scientists’ computer simulations and is in line with predictions from the UN, which releases regular climate change reports.

https://www.theguardian.com/environment/2018/feb/13/melting-ice-sheets-are-hastening-sea-level-rise-satellite-data-confirms

A eureka moment for the planet: we’re finally planting trees again

After centuries of bad stewardship, communities are at last starting to see the benefits of forests.

China plans to plant forests the size of Ireland. Latin American countries have pledged to restore 20m hectares of degraded forest and African countries more than 100m hectares. India is to plant 13m hectares, and on a single day last year 1.5 million people planted 66m trees in Madhya Pradesh alone.

Much of Europe is physically greener than it was just a few years ago. England is to plant 50m trees in a new coast-to-coast forest and newly planted saplings now cover tens of thousands of hectares of former farmland in Ireland, Norway and France. From Costa Rica to Nepal and Peru to Mongolia, tree planting has become a political, economic and ecological cause, and a universal symbol of restoration, regrowth and faith in the future. More than 120 countries promised in 2015 to plant and restore large areas of forest as a response to the climate crisis, and the UN has set a target to restore 350m hectares by 2030 – an area bigger than India.

https://www.theguardian.com/commentisfree/2018/feb/13/worlds-lost-forests-returning-trees

Dunkin’ Says Bye to Foam Cups (But Bring Your Own Thermos Anyway)

Dunkin’ Donuts announced Wednesday that it is phasing out its landfill-clogging polystyrene foam cups in favor of paper cups. The company’s plan, which kicks off this spring in New York City and California restaurants with a targeted worldwide completion date of 2020, will prevent nearly 1 billion foam cups from entering the waste stream each year—and that’s a pretty good thing!

https://www.ecowatch.com/dunkin-donuts-foam-cups-recyclable-2532462231.html

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