100% of Sea Turtles in Global Study Found With Plastics in Their Bellies
By Julia Conley
A new study of sea turtles in three oceans and seas drove home the point, green campaigners said Wednesday, that the world's governments and corporations are not doing enough to reduce plastic pollution—and marine life is suffering as a result.
One hundred and two sea turtles inhabiting the Atlantic and Pacific oceans and the Mediterranean Sea were the subject of the study by the University of Exeter and Plymouth Marine Laboratory in the United Kingdom—and all 102 of the creatures were found with plastics, microplastics and other synthetics in their digestive systems.
"From our work over the years we have found microplastic in nearly all the species of marine animals we have looked at; from tiny zooplankton at the base of the marine food web to fish larvae, dolphins and now turtles," said Penelope Lindeque, who co-authored the report. "This study provides more evidence that we all need to help reduce the amount of plastic waste released to our seas and maintain clean, healthy and productive oceans for future generations."
A total of about 800 particles less than half a centimeter long were found in the turtles' guts, with scientists finding an average of 150 pieces of plastic in each animal. The Mediterranean was found to be the most polluted body of water the scientists studied, with some turtles' bodies containing 500 plastics.
"How many more studies like this do we need for corporations to take strong action to curb the production of throwaway plastic which is predicted to quadruple by 2050?" said Graham Forbes, global plastic project leader for Greenpeace USA. "This global environmental crisis must be tackled at the source for the sake of marine life, the world's oceans, our health and our communities."
The study provides "a clear sign that we need to act to better govern global waste," study author Brendan Godley told Plastics News. "It really is a great shame that many or even all of the world's sea turtles have now ingested microplastics."
The most common materials found inside the turtles were pieces of tires, marine equipment, cigarettes and clothing. Microbeads used in some cosmetic products, which the UK banned earlier this year following the U.S. ban in 2015, were also found in many of the turtles.
Smaller plastics may not present a choking danger for sea turtles as larger materials do, the study's authors noted, but they can cause other health problems for the animals.
"Future work should focus on whether microplastics may be affecting aquatic organisms more subtly," lead author Dr. Emily Duncan said in a statement. "For example, they may possibly carry contaminants, bacteria or viruses, or they may affect the turtle at a cellular or sub-cellular level. This requires further investigation."
"Our society's addiction to throwaway plastic is fueling a global environmental crisis that must be tackled at source," said Louise Edge, an oceans campaign coordinator at Greenpeace.
Reposted with permission from our media associate Common Dreams.
Finally, some good news about the otherwise terrible partial government shutdown. A federal judge ruled that the Trump administration cannot issue permits to conduct seismic testing during the government impasse.
The Justice Department sought to delay—or stay—a motion filed by a range of coastal cities, businesses and conservation organizations that are suing the Trump administration over offshore oil drilling, Reuters reported. The department argued that it did not have the resources it needed to work on the case due to the shutdown.
Climate change has been called the biggest challenge of our time. Last year, scientists with the United Nations said we basically have 12 years to limit global warming to 1.5ºC to avoid planetary catastrophe.
Amid a backdrop of rising global carbon emissions, there's a real case for pessimism. However, many scientists are hopeful of a way out.
By Andrea Germanos
Organizers said 35,000 people marched through the streets of the German capital on Saturday to say they're "fed up" with industrial agriculture and call for a transformation to a system that instead supports the welfare of the environment, animals and rural farmers.
President Donald Trump has once again contradicted the findings of the U.S. government when it comes to the threat posed by climate change. Days after a Department of Defense report outlined how climate-related events like wildfires and flooding put U.S. military installations at risk, Trump took to Twitter to mock the idea that the world could be getting warmer, Time reported.
Trump's tweet came in response to a massive winter storm that blanketed the Midwest and Northeast this weekend.
By Jason Bittel
Formidable predators stalk the forests between Panama and northern Argentina. They are sometimes heard but never seen. They are small but feisty and have even been documented trying to take down a tapir, which can top out at nearly 400 pounds. Chupacabras? No.
By Rhea Suh
One month on, the longest and most senseless U.S. government shutdown in history is taking a grave and growing toll on the environment and public health.
Food inspectors have been idled or are working without pay, increasing the risk we'll get sick from eating produce, meat and poultry that isn't properly checked. National parks and public wilderness lands are overrun by vandals, overtaken by off-road joyriders, and overflowing with trash. Federal testing of air and water quality, as well as monitoring of pollution levels from factories, incinerators and other sources, is on hold or sharply curtailed. Citizen input on critical environmental issues is being hindered. Vital research and data collection are being sidelined.