“Southwestern Alaska contains a reservoir of gold worth an estimated $120 billion. The lakes and tributaries in the region feed into Bristol Bay and a fishery that generates $500 million a year.“
Check out @Interior’s Tweet: https://twitter.com/Interior/status/874050937492471811?s=09
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.
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.”
“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.”
“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.