Great Lakes water quality issues to be focus of public forum – News – Voice News

http://www.voicenews.com/articles/2016/09/09/news/doc57d2f5619eab5141364661.txt

Weigh in on environmental issues on Oct 4, in Toronto Canada. If you are a citizen of the US or Canada you are invited to participate. Go to IJC.ORG to find out more. So your part to protect the Great Lakes.

The Southern Ocean is getting less salty. Here’s what that could mean for the rest of the world – The Washington Post

https://www.washingtonpost.com/news/energy-environment/wp/2016/08/31/how-sea-ice-is-making-the-southern-ocean-less-salty-and-what-that-might-mean-for-the-rest-of-the-world/?utm_term=.508241e0b68d

Saltinity important to ocean processes: 

These processes are important drivers of ocean currents all over the world. The salty water created by sea ice formation is denser than fresh water, so it has a tendency to sink to the bottom of the ocean. In doing so, it helps push the water below it forward along the sea floor, creating a current that runs north toward the equator. As the water warms up, it rises to the surface and eventually runs back toward the poles. This process helps carry heat and nutrients around the world.”

Read on

Lake Ontario water colours: What the lake’s hue can tell you — Lake Ontario Waterkeeper

http://www.waterkeeper.ca/blog/2016/9/2/lake-ontario-water-colours-what-the-lakes-hue-can-tell-you

Blue is water’s signature colour. When light shines on a body of water all the wavelengths of light in the light spectrum are absorbed with the exception of the blues, indigos, and violets. Sometimes green light doesn’t get absorbed either. These unabsorbed colours are what we see. Clouds, sunshine, and shadows do beautiful things to the colour of water, making it appear in different shades of blues, purples, blacks, greys, and greens.”

Gabrielle Parent-Doliner

Read on….fascinating

Greenland Inuit oppose open-pit uranium mine on Arctic mountain-top – The Ecologist

http://www.theecologist.org/News/news_analysis/2988016/greenland_inuit_oppose_openpit_uranium_mine_on_arctic_mountaintop.html

“Recently I [Bill Williams] was invited to assess an old Danish uranium exploration site in Kvanefjeld in southern Greenland.”

Inuit Ataqatigiit – the opposition party in the national parliament – had asked me to talk to local people about the health implications of re-opening the defunct mine.

An Australian firm called Greenland Minerals and Energy (GME) has big plans to extract uranium and rare earth minerals here. It would be a world first: an open-pit uranium mine on an Arctic mountain-top.

Any questions?

Flotsam In Area Where Cargo Ship Went Missing, Coast Guard Says | Red River Radio

http://redriverradio.org/post/life-ring-missing-cargo-ship-recovered-coast-guard-says#stream/0

” The El Faro, built in 1975, is variously described as 735 feet and 790 feet in length. It left Jacksonville, Fla., on Sept. 29. On Oct. 1, authorities received a satellite notification saying the vessel had lost propulsion and was listing in hurricane conditions off Crooked Island, Bahamas. The message said that the ship had been taking on water, but that all flooding had been contained.

The ship has a crew of 33, 28 of them Americans.”

Maritime news from Red River radio.

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