Tuesday, January 12, 2021

Part of the Solution? Or part of the Problem? The Government of Manitoba fails in its sacred duty to protect our precious waterways

 by John Fefchak - PinP guest-writer.

        
Lake Winnipeg, clogged with toxic algae. Nutrients from human and animal waste (including large commercial hog operations) pollute the tenth largest freshwater lake in the world.

More than twenty years ago, I, along with many others, became aware of how Lake Winnipeg and other Manitoba waters were becoming polluted. Our government was ignoring the dire situation; and pressing on with the expansion of Intensive livestock (hog) Operations (ILO's).  Our concerns over the massive amounts of manure being created, were ignored. Despite evidence being presented in the media, including a major TV documentary, "Choking Lake Winnipeg," we were called fear-mongers. 

Still, we didn't give up.

Eventually, there was a glimmer of hope. In 2007, Manitoba's Clean Environment Commission released a ground-breaking report, recognizing a problem with the environmental sustainability of hog production.  

The Lake Winnipeg Act was established and stringent regulations were enacted. Progress to help save Lake Winnipeg seemed achievable. The potential was inspiring.

However, over time, governments change. And the positive steps taken then became a "hindrance." So they were trashed. "The Red Tape Reduction and Government Efficiency Act" was introduced - a process to allow the wheels to be "greased," so that many more factory hog barns could be built. (And they are.)

A decades-old map showing hog-barn locations in Manitoba. How many are enough?


So often we hear the outcry for economic development and associated employment, but there are no concerns expressed for environment and our water sources.  

Overwhelming scientific evidence proves our present economic system is rapidly destroying our planet's ability to sustain life. 

Yet, too many of our politicians turn away from science to favour of the same systems of development that have brought us to the brink of this cataclysmic situation. If we forge ahead in total selective ignorance, then we're guilty in the destruction of Earth's life-sustaining gifts. 

For without water,....there is no economy.....without water...there is nothing!

So, as I re-watch the ten-year-old documentary, I have concluded that the waters of Lake Winnipeg are more polluted than before, and one of the main reasons, is government who, instead of being part of the solution, has sadly become a huge part of the problem. 

JF.✈️


Monday, January 11, 2021

The number of people suffering extreme droughts will double. Study.

Phys Org

Drought leaves dead and dying livestock in northern Kenya.
Photo by Oxfam Intl.

By the late 21st century, global land area and population facing extreme droughts could more than double—increasing from 3% during 1976-2005 to 7%-8%. Story here.

Thursday, January 7, 2021

Is lightning striking the Arctic more than ever before?

Nature

A PublicDomainPictures.com photo


Team detects a huge increase and says it could be due to climate change, but others can’t confirm the findings. Story here.

Tuesday, January 5, 2021

Ice arches holding back Arctic's ‘Last Ice Area’ might soon let go, research shows.

University of Toronto 

The vast Milne Ice Shelf, a small part of the Last Ice Area, broke up this summer.
Photo credit: Joseph Mascaro, Planet Labs Inc.

The Last Ice Area may be in more peril than people thought. In a recent paper published in the journal Nature Communications, a Canadian research team describes how this multi-year ice is at risk not just of melting in place, but of floating southward into warmer regions. This would create an “ice deficit” and hasten the disappearance of the Last Ice Area. Details here.


Sunday, January 3, 2021

Alaska oil bid alarms scientists

Science Magazine

Alaska's Arctic National Wildlife Refuge - Canning River/ by Jan Reurink. 
View map here.

Mapping plan for Arctic refuge ignores risks, critics say. Story here.

Thursday, December 31, 2020

Cargill: the company feeding the world by helping destroy the planet

THE BUREAU OF INVESTIGATIVE JOURNALISM

    
North America’s largest single coronavirus outbreak at the time, started at this Cargill meat-packing plant in Alberta in May. At least one worker died. Dozens contracted it. The Union lost its fight to keep the plant closed after a brief shut-down. 
  Photo credit - CBC News.

It's a controversial corporate giant that transformed how we eat and has the global food industry in its grip. So why haven't we heard of it? Details here.

Tuesday, December 29, 2020

The graceful albatross - immortalized over the ages as a symbol of both good and ill - is under siege like never before.

by Larry Powell

This is the story of the "Grey-Head." It's but a single member of a large family of albatrosses called Diomedeidae. Major research studies published recently, warn of twin threats facing the already-endangered bird. Each is different. Each is insidious. 
The grey-headed albatross (Thalassarche chrysostoma). 
Photo by Lieutenant Elizabeth Crapo, NOAA.

In general, the albatross carries higher burdens of mercury in its body than any other bird on earth. (In the marine environment, only some marine mammals carry more.)  

Still, even those who measured levels of mercury in "Grey-Heads" at their largest breeding colony on South Georgia Island recently, must have been shocked by what they found.
Photo credit: Richard Phillips.

They discovered the highest amounts of that contaminant ever recorded in that species anywhere - a threefold increase over twenty-five-years. 

Mercury is described as a “pervasive environmental contaminant that can negatively impact humans and wildlife.” While some of it originates in nature, much probably comes from distant gold mines or coal-fired power plants. In gaseous form, it can travel long-distances through the air. As it settles onto the marine environment, it becomes even more toxic as it moves up through the food web.

The birds then ingest it in their prey. It doesn't kill them outright. But it reduces their ability to reproduce. Adult males on South Georgia who sired the fewest chicks, also had the highest levels of mercury in their bodies.

The "Grey-Head" finds no refuge in the remoteness of its home.

South Georgia is a lonely spot, far out in the Atlantic, east of South America's southernmost tip. (The general area is sometimes referred to as "The Southern Ocean" or "sub-Antarctica.")

In 2003 and 2004, the last available count, there were almost 48 thousand pair breeding on the island - about half of their entire world population.

While that may sound like a lot, their numbers have been in decline for over thirty years. And now, they’re listed by the World Conservation Union as endangered.

The lead author of the study, William Mills of the British Antarctic Survey, tells PinP in an email, "Trends that we found could be due to birds shifting their diets or foraging habitats to more contaminated prey or regions."

In a paper published by The Royal Society in December, Dr. Mills' team concludes, "These results provide key insights into the drivers and consequences of Hg (mercury) exposure in this globally important albatross population."

But the Grey Head's problems don't end with mercury contamination.
Research published last spring in the journal Environment International finds, “Grey-headed albatrosses are exposed to large and increasing amounts of plastics transported from coastal South America in the Subantarctic Current, or discarded from vessels and circulating in the South Atlantic Gyre."

It's a horrible tale, long illustrated by images of the birds (and many other forms of marine life) becoming entangled in fish-nets as "biocatch." The birds also mistake much of the plastic as food. While the adults can sometimes regurgitate it, the chicks cannot and die as a result. 

"Marine plastics are a major, trans-boundary animal-welfare and environmental issue," concludes the report, "that needs to be addressed by much-improved waste-management practices and compliance-monitoring both on land and on vessels in the south Atlantic.”

The albatross....not an "ordinary" bird.

The albatross is among the largest of all the flying birds. Its wingspan can be as wide as a basketball player is tall. Even its lifespan - up to eight decades - is comparable to a human's.

It has the remarkable ability of spending the first few years of its long life never touching land - just soaring above the ocean and resting only on the water. It's such an efficient and effortless flyer - it rarely needs to even flap its wings.

Immortalized over the ages as an omen of either good or ill.

Some interpret "The Rime," below, as a commentary on man's inhumanity toward nature. It was written centuries ago. But is the message really that different all these years later? l.p.

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