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How climate change is impacting the world’s water

The Last Time There Was This Much CO2, Trees Grew at the South Pole,    Dahr Jamail, Truthout , 29  April 19,   “……… Water

As usual, there continue to be ample examples of the impacts of climate disruption in the watery realms of the planet.

In oceans, most of the sea turtles now being born are female; a crisis in sea turtle sex that is borne from climate disruption. This is due to the dramatically warmer sand temperatures where the eggs are buried. At a current ratio of 116/1 female/male, clearly this trend cannot continue indefinitely if sea turtles are to survive.

An alarming study showed recently that the number of new corals on the Great Barrier Reef has crashed by 89 percent after the mass bleaching events of 2016 and 2017. With coral bleaching events happening nearly annually now across many of the world’s reefs, such as the Great Barrier, we must remember that it takes an average of a decade for them to recover from a bleaching event. This is why some scientists in Australia believe the Great Barrier Reef to be in its “terminal stage.”

The UN recently sounded the alarm that urgent action is needed if Arab states are to avoid a water emergency. Water scarcity and desertification are afflicting the Middle East and North Africa more than any other region on Earth, hence the need for countries there to improve water management. However, the per capita share of fresh water availability there is already just 10 percent of the global average, with agriculture consuming 85 percent of it.

Another recent study has linked shrinking Arctic sea ice to less rain in Central America, adding to the water woes in that region as well.

In Alaska, warming continues apace. The Nenana Ice Classic, a competition where people guess when a tripod atop the frozen Nenana River breaks through the ice each spring, has resulted in a record this year of the earliest river ice breakup. It broke the previous record by nearly one full week.

Meanwhile, the pace of warming and the ensuing change across the Bering Sea is startling scientists there. Phenomena like floods during the winter and record low sea ice are generating great concern among scientists as well as Indigenous populations living there. “The projections were saying we would’ve hit situations similar to what we saw last year, but not for another 40 or 50 years,” Seth Danielson, a physical oceanographer at the University of Alaska Fairbanks, told The Associated Press of the diminishing sea ice.

In fact, people in the northernmost community of the Canadian Yukon, the village of Old Crow, are declaring a climate disruption State of Emergency. The chief of the Vuntut Gwitchin First Nation in the Yukon, Chief Dana Tizya-Tramm, has stated that his community’s traditional way of life is at stake, including thawing permafrost and rivers and lakes that no longer freeze deeply enough to walk across in the winter, making hunting and fishing difficult and dangerous. He said that declaring the climate emergency is his community’s responsibility to the rest of the planet.

Other signs of the dramatic warming across the Arctic abound. On Denali, North America’s highest mountain (20,310 feet), more than 66 tons of frozen feces left by climbers on the mountain are expected to begin thawing out of the glaciers there as early as this coming summer.

Another study found that tall ice cliffs around Greenland and the Antarctic are beginning to “slump,” behaving like soil and rock in sediment do before they break apart from the land and slide down a slope. Scientists believe the slumping ice cliffs may well be an ominous sign that could lead to more acceleration in global sea level rise, as far more ice is now poised to melt into the seas than previously believed.

In New Zealand, following the third hottest summer on record there, glaciers have been described by scientists as “sad and dirty,” with many of them having disappeared forever. Snow on a glacier protects the ice underneath it from melting, so this is another way scientists measure how rapidly a glacier can melt — if the snow is gone and the blue ice underneath it is directly exposed to the sun, it’s highly prone to melting. “Last year, the vast majority of glaciers had snowlines that were off the top of the mountain, and this year, we had some where we could see snowlines on, but they were very high,” NIWA Environmental Science Institute climate scientist Drew Lorrey told the New Zealand Herald. “On the first day of our survey, we observed 28 of them, and only about six of them had what I would call a snowline.”

Lastly in this section, another study warned that if emissions continue to increase at their current rate, ice will have all but vanished from European Alpine valleys by 2100. The study showed that half of the ice in the Alps’ 4,000 glaciers will be gone by 2050 with only the warming that is already baked into the system from past emissions. The study warned that even if we ceased all emissions at this moment, two-thirds of the ice will still have melted by 2100……… https://truthout.org/articles/the-last-time-there-was-this-much-co2-trees-grew-at-the-south-pole/

April 30, 2019 Posted by | 2 WORLD, climate change, water | Leave a comment

UN assesses world environment in new report – it’s a grim story

In degrading Nature humanity harms itself, UN report warns,  https://www.france24.com/en/20190425-degrading-nature-humanity-harms-itself-un-report-warns Diplomats and scientists from 130 nations gather in Paris next week to vet and validate the first UN global assessment of the state of Nature in more than a decade, and the news is not good.A quarter of 100,000 species already assessed are on a path to extinction, and the total number facing a forced exit from the world stage is closer to a million, according to an executive summary, obtained by AFP, of a 1,800-page scientific report three years in the making.

A score of 10-year targets adopted in 2010 under the UN’s biodiversity treaty — to expand protected areas, slow species and forest loss, and reduce pollution impact — will almost all fail, the draft Summary for Policy Makers reports.

But the focus of the five-day meet is not just pangolins, pandas, polar bears and the multitude of less “charismatic” lifeforms that humanity is eating, crowding or poisoning into oblivion.

Rather, the spotlight is on the one species that has so ravaged Earth’s natural systems as to imperil its own existence as well.

That, of course, would be us: homo sapiens.

The accelerating loss of clean air, drinkable water, healthy soil, pollinating insects, protein-rich fish and storm-blocking mangroves — to name but a few of the dwindling services rendered by Nature — poses no less of a threat to humanity than climate change, according to the report, set to be unveiled May 6.

“Up to now, we have talked about the importance of biodiversity mostly from an environmental perspective,” said Robert Watson, chair of the UN-mandated body that compiled the report, told AFP.

“Now we are saying that Nature is crucial for food production, for pure water, for medicines and even social cohesion.”

And to fight climate change, he added.

Forests and oceans, for example, soak up half of the planet-warming greenhouse gases we spew into the atmosphere. If they didn’t, Earth might already be locked into an unliveable future of runaway global warming.

And yet, an area of tropical forest five times the size of England has been destroyed since 2014, mainly to service the growing global demand for beef, biofuels, soy beans and palm oil.

It would be like setting fire to a lifeboat while lost at sea in order to cook the fish one just caught.

– Hidden impacts –

“We need to recognise that climate change and loss of Nature are equally important, not just for the environment, but as development and economic issues as well,” Watson said.

The way we produce our food and energy is undermining the regulating services that we get from Nature.”

Set up in 2012, the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) synthesises published science for policymakers in the same way the IPCC does for climate.

Both advisory bodies are tied to UN treaties.

But the Convention on Biological Diversity has always been a poor stepchild compared to its climate counterpart, and the IPBES — unlike the Intergovernmental Panel on Climate Change — was added two decades later as an afterthought, making its authority harder to establish.

For the public, “biodiversity” remains an abstract concept, and its impacts harder to see: species loss is invisible and remote compared to deadly heatwaves, superstorms and sea-level rise.

“There is no question that the climate convention is stronger,” Watson said.

“But our goal is to make sure that governments and the private sector really start to take biodiversity as seriously as they do climate.”

– Species disappearing –

One major finding of the report to be reviewed next week that might help do that is “an imminent rapid acceleration in the global rate of species extinction.”

The pace of loss “is already tens to hundreds of times higher than it has been, on average, over the last 10 million years,” it notes.

“Half-a-million to a million species are projected to be threatened with extinction, many within decades.”

Experts on biodiversity are also trying to engineer a “Paris moment,” something equivalent to the 2015 climate treaty that set a hard target for capping global warming at under two degrees Celsius (3.6 Fahrenheit).

That could come next year in China at the next full meeting of the Convention on Biodiversity, they say.

But the plan to save Nature — and humanity along with it — must be every bit as “transformative” as the changes proposed to avert a climate-addled future of human misery, said Watson.

“The way we produce and use energy, with way we produce and waste food — all of that has to be looked at,” he said.

“The global report will make the case that biodiversity is essential to a sustainable world and human well-being.”

April 27, 2019 Posted by | 2 WORLD, environment | Leave a comment

Negative ecological impacts of low dose radiation

Chernobyl at 33: More evidence of slow-moving ecological catastrophe, Beyond Nuclear, April 19       
Following more than a decade of research indicating negative ecological impacts of low dose radiation, a new study points to reduced success in breeding among a type of rodent living in contaminated areas of Chernobyl. The more radiation, the greater the impact; and what would be normal interactions with the natural ecology can make this impact even worse, which is why lab experiments can’t replicate it fully. These impacts “can lead to significant consequences for individuals, populations, and likely even entire ecosystems.”
Such revelations bode poorly for people who might resettle in areas contaminated by radiological catastrophes. Discovering what happens to people in these areas has been made more difficult because whole databases of radiation doses to humans  have gone missing and research has focused mostly on catastrophic impacts rather than more subtle impacts. This is according to a new book “Manual for Survival: A Chernobyl Guide to the Future” by Kate Brown, interviewed on Nuclear Hotseat. Brown also reasons that before we think of using nuclear technology to address climate change, we need to figure out what radiation exposure from nuclear weapons and power has already done to our health.

April 27, 2019 Posted by | environment, Ukraine | Leave a comment

New report – half a million species for extinction within a few decades

A million species face extinction due to humans, UN report finds  https://www.heraldscotland.com/news/17592216.a-million-species-face-extinction-due-to-humans-un-report-finds/  By Phil Miller, Arts Correspondent, 24 Apr 19, UP to a million species face extinction due to the actions of humanity, a new UN report finds.

The Agence France-Presse agency, based in Paris, has seen the draft of a report which catalogues how “humanity has undermined the natural resources upon which its very survival depends.”

These include accelerating loss of clean air, drinkable water, carbon dioxide-absorbing forests, pollinating insects, protein-rich fish and storm-blocking mangroves.

The report, which says these issues are as important as climate change, is due to be officially published in early May.The 44-page Summary for Policy Makers distills a 1,800-page UN assessment of scientific literature on the state of nature

Robert Watson, chair of the UN-mandated body that compiled the report, said: “We need to recognise that climate change and loss of nature are equally important, not just for the environment, but as development and economic issues as well.

“The way we produce our food and energy is undermining the regulating services that we get from Nature.”

The report says deforestation and agriculture, including livestock production, account for about a quarter of greenhouse gas emissions, and have wreaked havoc on natural ecosystems as well.

The Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) report warns of “an imminent rapid acceleration in the global rate of species extinction.”

The pace of loss “is already tens to hundreds of times higher than it has been, on average, over the last 10 million years.

“Half-a-million to a million species are projected to be threatened with extinction, many within decades.”

Scientists estimate that Earth is today home to some eight million distinct species, a majority of them insects.

Other findings in the report are that three-quarters of land surfaces, 40 percent of the marine environment, and 50 percent of inland waterways across the globe have been “severely altered”.

It says that many of the areas where nature’s contribution to human wellbeing will be most severely compromised are home to indigenous peoples and the world’s poorest communities that are also vulnerable to climate change.

It also says that subsidies to fisheries, industrial agriculture, livestock raising, forestry, mining and the production of biofuel or fossil fuel energy encourage “waste, inefficiency and over-consumption.”

April 25, 2019 Posted by | 2 WORLD, environment | Leave a comment

Local residents still waiting for old Santa Susana Field Laboratory to be cleaned up

 

As hikers head to Santa Susana Field Lab, residents rally for a cleanup , Daily News, By OLGA GRIGORYANTS | ogrigoryants@scng.com | Los Angeles Daily News April 19, 2019   An Earth Day nature walk sponsored by Boeing Co. near the old Santa Susana Field Laboratory is drawing the scorn of local residents, who say the walk is part of an effort to gloss over the lack of a cleanup in the area after years of Cold War contamination from the rocket engine testing.

The walk includes a tour of the former field laboratory and the landscape around it in a region that includes massive sandstone rock formations, expansive views and oak trees nestled in the hills above the west edge of the San Fernando Valley……

a group of residents and activists plan to show up in the area Saturday to continue efforts calling for a long-promised clean up of contamination at the site that dates back to the Cold War, and to research and testing on the Mercury and Apollo missions. ….

The lab appeared on the map in the 1940s, and about two decades later it became the site of a partial meltdown accident that left the area polluted with radioactive and chemical contamination.

The United States Department of Energy and NASA signed an agreement in 2010, promising to remove all contamination from the site by 2017. The state’s Department of Toxic Substance Control, or DTSC, asked Boeing, which owns a portion of the area, to commit to its own cleanup. https://www.dailynews.com/2019/04/19/as-hikers-head-to-santa-susana-field-lab-residents-rally-for-a-cleanup/

April 23, 2019 Posted by | environment, USA | Leave a comment

ANOTHER FEDERAL JUDGE RULES THE TRUMP ADMINISTRATION ILLEGALLY ROLLED BACK CRITICAL ENVIRONMENTAL PROTECTIONS 

ON EVE OF EARTH DAY, ANOTHER FEDERAL JUDGE RULES THE TRUMP ADMINISTRATION ILLEGALLY ROLLED BACK CRITICAL ENVIRONMENTAL PROTECTIONS  https://www.atg.wa.gov/news/news-releases/eve-earth-day-another-federal-judge-rules-trump-administration-illegally-rolled   Apr 21 2019

AG Ferguson’s 20th legal victory against Trump Administration

OLYMPIA — Attorney General Bob Ferguson released the following statement today after a federal judge in Montana ruled that the Trump Administration illegally revoked an Obama-era moratorium on new coal leases on federal lands, and must comply with a federal law requiring environmental analysis before leasing coal-mining rights on public lands:

“It’s fitting that on the eve of Earth Day, another federal judge slaps down the Trump Administration’s illegal effort to roll back basic environmental protections,” said Ferguson. “The Trump Administration illegally revoked the Obama-era moratorium on leasing public lands for coal-mining even though its Interior Department admitted it did not fully understand the societal and environmental impacts of extraction. This ruling sends a clear message that the federal government cannot take an action that impacts our environment without careful review and deliberation – which, to be polite, is not a strong suit of The Trump Administration.”

Case background

In May 2017, Ferguson filed a federal lawsuit against the U.S. Department of the Interior and the Bureau of Land Management over a program to lease coal mining rights on public land, which contributes to significant coal-train traffic through the state of Washington. The lawsuit challenged then-Secretary Ryan Zinke’s decision to restart the federal coal-leasing program without supplementing or replacing its nearly 40-year-old environmental study.

The lawsuit was jointly filed by California, New Mexico, New York and Washington in the U.S. District Court for the District of Montana, Great Falls Division.

Coal from federal leases following Zinke’s order would be transported by rail across Washington. In particular, coal from the Powder River Basin is shipped to or through the state. According to the Washington Department of Transportation, the baseline number of trains in 2015 numbered 70 per day on some track segments in the state, including multiple coal trains. Diesel exhaust and coal dust from uncovered coal train cars can negatively affect air quality.

Washington has a further interest in the effects of increased coal production and consumption on climate change. Washington experiences many negative effects of climate change, including rising ambient temperatures, a diminished and unpredictable snowpack necessary for water consumption and hydropower generation, and ocean warming and acidification, which is harmful to Washington’s shellfishery.

The AGO’s Counsel for Environmental Protection is handling the case for Washington.

Attorney General Ferguson created the Counsel for Environmental Protection in 2016 to protect our environment and the safety and health of all Washingtonians.

Ferguson has filed 35 lawsuits against the Trump Administration and has not lost a case. Ferguson now has 20 legal victories against the Trump Administration. Eleven of those cases are finished and cannot be appealed. The Trump Administration has or may appeal the other nine, which include lawsuits involving Dreamers and 3D-printed guns. After more than two years of litigation, no court to rule on the merits of the Attorney General’s arguments in a lawsuit against the Trump Administration has ruled against the office.

-30-

The Office of the Attorney General is the chief legal office for the state of Washington with attorneys and staff in 27 divisions across the state providing legal services to roughly 200 state agencies, boards and commissions. Visit www.atg.wa.gov to learn more.

Contacts:

Brionna Aho, Communications Director, (360) 753-2727; Brionna.aho@atg.wa.gov

April 23, 2019 Posted by | environment, Legal, politics, USA | Leave a comment

Canada’s Came co Corp slow to clean up groundwater contaminated with uranium at Saskatchewan mill

Saskatoon Star Phoenix 20th April 2019 , Canada’s largest uranium producer says it’s developing a plan to clean
up groundwater contaminated with uranium and radiation four months after it was first discovered at a shuttered mill in northern Saskatchewan.

Cameco Corp. reported in December that a sampling well adjacent to its Key Lake mill “was showing an increasing trend in uranium concentration” after 50,000 litres of water were “released” over the previous year. Carey Hyndman, aspokeswoman for the Saskatoon-based company, said this week that the incident was immediately reported to the Saskatchewan Ministry of Environment and the Canadian Nuclear Safety Commission.

https://thestarphoenix.com/news/local-news/cameco-developing-plan-to-clean-up-contaminated-groundwater-at-key-lake

April 22, 2019 Posted by | Canada, Uranium, water | Leave a comment

UK’s EPA concerned over proposals for Sizewell new nuclear power station in Suffolk

ENDS 16th April 2019 The Environment Agency has flagged a series of concerns over proposals for a new nuclear power station in Suffolk, warning that a lack of detail means
that the impacts and proposed suitability of mitigations “cannot be
assessed at this time”. Energy firm EDF plans to build and operate the new
Sizewell C nuclear power station in Suffolk on land immediately to the
north of the Sizewell B power station. The application – which has yet to
be submitted – will be determined via the fast-track Planning Act 2008
regime for nationally significant infrastructure projects, with the
business secretary responsible for making a final decision.

https://www.endsreport.com/article/1582216/environment-agency-concerned-lack-detail-sizewell-c-plans

April 20, 2019 Posted by | environment, politics, UK | Leave a comment

Climate Change Could Unleash Long-Frozen Radiation

https://www.popularmechanics.com/science/environment/a27150094/climate-change-could-unleash-long-frozen-radiation/

Atomic bombs, Chernobyl,Fukushima—radiation has traveled and frozen all over the world. Global warming is changing that.

Melting could be one of the most important phenomena of the 21st century. Thanks to man-made climate change, Arctic ice levels have hit a record low this year. Among the many profound changes that could stem from ice melting across the world, according to a new study from an international group of scientists, is the release of deeply buried radiation.

The international team studied 17 icy locations across the globe, including the Arctic, the Antarctic, Iceland, the Alps, the Caucasus mountains, and British Columbia. While radiation exists naturally, the scientists were looking for example of human-made radiation. It was common to find concentrations at least 10 times higher than levels elsewhere.

“They are some of the highest levels you see in the environment outside nuclear exclusion zones,” says Caroline Clason, a lecturer in Physical Geography at the University of Plymouth, speaking in a press statement.

When human-made radiation is released into the environment, be it in small amounts like the Three Mile Island accident of 1979 or larger quantities like the Chernobyl disaster of 1986and the Fukushima Daichii accident of 2011, it goes into the atmosphere. That includes elements like radioactive cesium, which have been known to make people sick to the point of death across the globe.

After Chernobyl, clouds of cesium traveled across Europe. Radiation spread without regard for borders, reaching as far as England through rains. But when rain freezes, it takes the form of ice. And within ice, it can lay trapped.

“Radioactive particles are very light so when they are taken up into the atmosphere they can be transported a very long way,” Clason tells the AFP. “When it falls as rain, like after Chernobyl, it washes away and it’s sort of a one-off event. But as snow, it stays in the ice for decades and as it melts in response to the climate it’s then washed downstream.”

What does that response look like? Humanity is starting to find out, Clason says. She points to wild boar in Sweden, who in 2017 were found to have 10 times the levels of normal radiation.

Traces of human-made radiation last a famously long time. Ice around the globe contains nuclear material not just from accidents involving nuclear power plants, but also man’s use of nuclear weapons.

“We’re talking about weapons testing from the 1950s and 1960s onwards, going right back in the development of the bomb,” Clason says. “If we take a sediment core you can see a clear spike where Chernobyl was, but you can also see quite a defined spike in around 1963 when there was a period of quite heavy weapons testing.”

Elements within radiation have different life spans. Perhaps the most notorious of these, Plutonium-241 has a 14 year half-life. [ed. most plutonium isotopes have half-lives of many thousands of years] But Americium-241, a synthetic chemical element, has a half life of 432 years. It can stay in ice a long time, and when that ice melts will spread. There isn’t much data yet on its ability to spread into the human food chain, but Clason called the threat of Americum “particularly dangerous”.

A term popular in science these days is the Anthropocene, which refers to the idea that humans have permanently altered the very core of how the Earth functions as a living ecosystem. Looking for radiation buried within icy soil and sediment could offer stronger proof of those changes.

“These materials are a product of what we have put into the atmosphere. This is just showing that our nuclear legacy hasn’t disappeared yet, it’s still there,” she says.

“And it’s important to study that because ultimately it’s a mark of what we have left in the environment.”

April 18, 2019 Posted by | 2 WORLD, climate change, environment, radiation | 1 Comment

50 countries ban Japanese seafoods from Fukushima region, South Korea will maintain the ban

Seoul Welcomes WTO’s Ruling on Fukushima Seafood Ban  by Korea Bizwire  SEOUL, Apr. 12 (Korea Bizwire) — South Korea on Friday welcomed the World Trade Organization’s decision to rule in favor of Seoul’s import restrictions on Japanese seafood in the wake of the 2011 Fukushima nuclear disaster and said it would keep the ban in place going forward.The WTO appellate body overturned several points of the 2018 verdict earlier in the day, saying the Seoul government’s measures are not unfair trade restrictions and do not fall into the category of arbitrary discrimination.

The appellate body, however, sided with Japan on one point, saying that Seoul has not provided enough information to Tokyo in terms of the import ban measures.

“The government has been making all-out efforts to follow the principle of making the health and safety of the people a priority, and the government highly appraises the WTO’s decision,” the Ministry of Trade, Investment and Energy said in a statement.

The South Korean government said it hopes that there would be no further trade dispute with Japan.

In 2015, Japan officially lodged a complaint at the WTO to challenge South Korea’s import bans and additional testing requirements on fish caught after 2013. Tokyo argued that radioactive levels of its fishery product were lower than those from a number of other nations.

The WTO’s dispute settlement body ruled in favor of Japan in February 2018.

South Korea has been placing import restrictions on 28 kinds of fish caught from eight prefectures near Fukushima since the nuclear power plant accident.

The South Korean government said it will keep the existing import ban on all seafood from the eight prefectures. All Japanese seafood companies will be required to hand in safety certificates when any traces of radiation are found, it added.

About 50 countries have maintained bans on imports since the nuclear disaster, but Japan has complained to the WTO about only one country — South Korea.

“Currently, 19 more countries have implemented an import ban (on Japanese seafood) at different levels,” said Yoon Chang-yul, the head of the social policy coordination office under the Office for Government Policy Coordination……..http://koreabizwire.com/seoul-welcomes-wtos-ruling-on-fukushima-seafood-ban/135802

April 13, 2019 Posted by | environment, Japan, South Korea | Leave a comment

World Trade Organization approves South Korea’s right to ban Fukushima seafoods

SOUTH KOREA WTO APPEAL SUCCEEDS IN JAPANESE FUKUSHIMA FOOD DISPUTE, https://www.agriculture.com/markets/newswire/update-2-south-korea-wto-appeal-succeeds-in-japanese-fukushima-food-dispute GENEVA, April 11 (Reuters) – South Korea won the bulk of its appeal on Thursday in a dispute at the World Trade Organization over import bans and testing requirements it had imposed on Japanese seafood in the wake of the 2011 Fukushima nuclear disaster.

Last year a WTO dispute panel supported Japan, saying South Korea was wrong to keep its initial trade restrictions in place. But Thursday’s ruling overturned several key points of that verdict, saying South Korea’s measures were not overly restrictive and did not unfairly discriminate against Japan.

The appeal looked solely at the panel’s interpretation of the WTO rules, without going into the facts about the levels of contaminants in Japanese food products or what the right level of consumer protection should be.

“The South Korean government highly appreciates the WTO’s ruling and welcomes the decision,” South Korea’s Ministry of Trade, Industry and Energy said in a statement.

Following the ruling, South Korea’s current trade restrictions on Japanese seafood will stay in place, the ministry statement added.

South Korea widened its initial ban on Japanese fishery imports in 2013 to cover all seafood from eight Japanese prefectures including Fukushima.

Japan launched its trade complaint at the WTO in 2015, arguing that radioactive levels were safe and that a number of other nations, including the United States and Australia, had lifted or eased Fukushima-related restrictions.

South Korea imported 10.9 billion yen ($102 million) worth of Japanese seafood in the year to August 2013 before it broadened its restrictions. Those imports then fell to 8.4 billion yen the following year, according to the Japanese government. (Reporting by Tom Miles; additional reporting by Jane Chung in SEOUL; Editing by Keith Weir and Hugh Lawson)

April 13, 2019 Posted by | environment, Japan, Legal | Leave a comment

Melting glaciers causing sea levels to rise at ever greater rates

 https://www.eurekalert.org/pub_releases/2019-04/uoz-mgc040419.php

UNIVERSITY OF ZURICH 8 Apr 19, Melting ice sheets in Greenland and the Antarctic as well as ice melt from glaciers all over the world are causing sea levels to rise. Glaciers alone lost more than 9,000 billion tons of ice since 1961, raising water levels by 27 millimeters, an international research team under the lead of the University of Zurich have now found.

Glaciers have lost more than 9,000 billion tons (that is 9 625 000 000 000 tons) of ice between 1961 and 2016, which has resulted in global sea levels increasing by 27 millimeters in this period. The largest contributors were glaciers in Alaska, followed by the melting ice fields in Patagonia and glaciers in the Arctic regions. Glaciers in the European Alps, the Caucasus and New Zealand were also subject to significant ice loss; however, due to their relatively small glacierized areas they played only a minor role when it comes to the rising global sea levels.

Combination of field observations and satellite measurements

For the new study, the international research team combined glaciological field observations with geodetic satellite measurements. The latter digitally measure the surface of the Earth, providing data on ice thickness changes at different points in time. The researchers were thus able to reconstruct changes in the ice thickness of more than 19,000 glaciers worldwide. This was also possible thanks to the comprehensive database compiled by the World Glacier Monitoring Service from its worldwide network of observers, to which the researchers added their own satellite analyses. “By combining these two measurement methods and having the new comprehensive dataset, we can estimate how much ice has been lost each year in all mountain regions since the 1960s,” explains Michael Zemp, who led the study. “The glaciological measurements made in the field provide the annual fluctuations, while the satellite data allows us to determine overall ice loss over several years or decades.”

335 billion tons of ice lost each year

The global mass loss of glacier ice has increased significantly in the last 30 years and currently amounts to 335 billion tons of lost ice each year. This corresponds to an increase in sea levels of almost 1 millimeter per year. “Globally, we lose about three times the ice volume stored in the entirety of the European Alps – every single year!” says glaciologist Zemp. The melted ice of glaciers therefore accounts for 25 to 30 percent of the current increase in global sea levels. This ice loss of all glaciers roughly corresponds to the mass loss of Greenland’s Ice Sheet, and clearly exceeds that of the Antarctic.

April 9, 2019 Posted by | ARCTIC, climate change, oceans | Leave a comment

Catastrophic insect declines in Europe: butterfly numbers have fallen dramatically in Netherlands

Butterfly numbers fall by 84% in Netherlands over 130 years – study, Guardian, Patrick Barkham, @patrick_barkham, Mon 1 Apr 2019

European insect populations shrink as farming leaves ‘hardly any room for nature’ Butterflies have declined by at least 84% in the Netherlands over the last 130 years, according to a study, confirming the crisis affecting insect populations in western Europe.

Researchers analysed 120,000 butterflies caught by collectors between 1890 and 1980 as well as more recent scientific data from more than 2 million sightings to identify dramatic declines in the country’s 71 native butterfly species, 15 of which have become extinct over the last century.

“We are quite sure that the real decline must be much larger,” said Chris van Swaay, of Dutch Butterfly Conservation and one of the co-authors of the study.

The research follows warnings of catastrophic insect declines after a global review calculated that the total mass of insects was falling by 2.5% each year, and a German study found average flying insect abundance had declined by 76% over 27 years.

Since the scientific monitoring of British butterflies began in 1976, there has been a 77% decline in “habitat specialists”, which are found only in certain areas, such as woodland or chalk grassland, while populations of more common species found across the countryside have fallen by 46%. ……. https://www.theguardian.com/environment/2019/apr/01/butterfly-numbers-fall-by-84-in-netherlands-over-130-years-study

April 1, 2019 Posted by | environment, EUROPE | 1 Comment

The unique role of the Earth Journalism Network (EJN)


Inside a Nonprofit That Supports Environmental Journalists Around the World, Many countries, especially in the Global South, struggle to respond to environmental challenges like over-development, deforestation, poaching, pollution and climate change. When these threats are coupled with weak or corrupt government oversight, the news media—and robust, reliable local reporting—can be the only way to draw attention to what’s happening.Among the organizations and funders who support nonprofit journalism, the Earth Journalism Network (EJN) plays a unique role by empowering journalists from developing countries to cover local environmental beats effectively. Along with climate change, the writers it supports work on many intersecting issues like fossil fuel extraction and its effects, biodiversity, wildlife trafficking and more.

Philanthropy upped its journalism game as print news declined and continues to invest in this area as both verbal and violent attacks on the media increase. The Omidyar Network, Democracy Fund and the Knight, MacArthur, International Women’s Media and Ford foundations and others have all contributed substantially to causes like bolstering investigative reporting and local news, combating disinformation, and ensuring safety for reporters. Environmental journalism is one area that’s drawn rising support in recent years, and we’ve written before about the growth of outlets like Grist and InsideClimate News. EJN is different from these publications—operating as a network that provides grants, training and more—but it’s also expanded its reach as funders have grown more concerned about environmental threats.

What Does the Earth Journalism Network Do? …….. https://www.insidephilanthropy.com/home/2019/3/28/inside-a-nonprofit-that-supports-environmental-journalists-around-the-world

April 1, 2019 Posted by | 2 WORLD, environment, media | Leave a comment

NUCLEAR WARNING: Radioactive contamination from Fukushima drifts to America

RADIOACTIVE contamination from Japan’s Fukushima Daichi nuclear power plant has drifted as far as America, experts claim.  By EMILY FERGUSON EXPRESS UK, Mar 28, 2019 

When a tsunami and 9.0-magnitude quake hit the Japanese nuclear plant’s reactors in March 2011, meltdowns were triggered at three of the plant’s six reactors. This resulted in radiation leaking into the air, soil and ocean – forcing 160,000 residents to flee. Radioactive contamination has reached as far north as a remote Alaskan island, scientists from the University of Alaska Fairbanks Sea Grant programme announced on Wednesday.

Water tests collected from seawater last year near St. Lawrence Island in the Bering Strait revealed a slight increase in levels of radioactive cesium-137 attributable to the Fukushima disaster.

But scientists say the levels need to be more than 3,000-times higher to pose a safety concern……..

n September last year the Japanese government acknowledge for the first that that a work at the nuclear power plant died from radiation exposure.

The worker, a man in his 50s, had spent his career working at nuclear plants around Japan and worked at the Fukushima Daiichi plant at least twice after the meltdowns at the station.

He was diagnosed with lung cancer in February 2016, an official said.

The Health, Labour and Welfare Ministry had previously ruled exposure to radiation caused the illnesses of four workers at the plant. https://www.express.co.uk/news/world/1106867/ukushima-disaster-latest-japan-nuclear-radiation-found-america

March 30, 2019 Posted by | environment, USA | Leave a comment