The long awaited report from the US Army Corps of Engineers on how to keep Asian carp out of the Great Lakes has finally been released. The report evaluates the many waterways connecting the Mississippi River to Lake Michigan –all potential avenues to allow several species of Asian carp into the Great Lakes. The 5 year report costing $20M is titled Great Lakes and Mississippi River Interbasin Study (GLMRIS).
Silver and bighead carp already make up about 95% of the biomass in rivers downstream of the Chicago River. Over a century ago Chicago built a canal to reverse the flow of the Chicago River to divert their sewage and stormwater south into the Mississippi rather than their waterfront beaches. The “reversed” Chicago River flow has been supported by two US Supreme Court decisions.
See an electric vehicle next to you on the road and you might not distinguish it from any other gas guzzler confronting rush hour traffic. But drive one yourself...and you won't soon shake the experience.
Electric vehicles (EVs) are powered entirely by their onboard batteries and therefore have no tailpipe. No combustion engine vibrates under their hood and no gears need shifted, giving these machines an unrivalled smoothness. When faced with stop signs, red lights or drive-thrus, EVs don't expend their power idling - they are incapable of idling.
But for all their blessings, EVs have their drawbacks. Their batteries have limited range, they can't be fuelled at the pump and for the time being, they cost more than your average gasoline vehicle. However, professor of mechanical engineering at Dalhousie University, Lukas Swan, said these drawbacks are being left in the dust.
Come out to hear about actions taking place here in Atlantic Canada to stop fracking from damaging our precious water resources! Sierra Club Atlantic will share stories of what local citizens are doing to stop fracking, followed by a screening of Josh Fox’s Gasland 2.
The Garden of Eat’n Café & Food Fare event will support our efforts to educate people about the risks of fracking and to defend Jane Doe, an indigenous community leader who is protecting the voices of the people speaking out against fracking in New Brunswick.
Please RSVP by calling (902) 431-8050 so we make sure no one is turned away!
WHAT: Gasland 2 Film Screening and Fracking Action Coffee House
Walk To Save Southern Ontario’s Vanishing Forests.
By John Bacher
Today we have a bizarre situation where hard wrested environmental progress is being turned back. This is the shrinking of Southern Ontario’s forests, in the fertile agricultural area south of the Canadian Shield.
Following the invasion of what was called Upper Canada there was a rampant destruction through burning of the forests of the land which, after Confederation, became called Ontario. Most of these forests were used to produce ashes, to manufacture soap and other products manufactured in Europe. It took sixty large maple trees to produce a single barrel of potash to be shipped across the sea.
Each blue whale has a unique pattern of spots of its back, like a fingerprint or a nametag. These spots allow researchers to identify each whale as either a newcomer, or an old friend.
The Mingan Island Cetacean Study (MICS) is a non-profit research organization located on the Gulf of St Lawrence's northern shore and they were the first group to begin long term study of marine mammals in the Gulf. Since their founding in 1979, this group has followed blue whale populations in eastern Canada, the Sea of Cortez and in the waters of Iceland.
MICS has discovered something troubling in the northwest Atlantic blue whale population. Of the 475 individual whales they've identified since their genesis in 1979, only 22 have been calves. This suggests a frighteningly low calving rate for a population already swimming on the brink.
Dr John Cherry, a hydrogeologist with the Council of Canadian Academies (CCA), says fracking wells in Canada aren't built for the long haul; they tend to spring leaks.
"In my view, well integrity is likely the most important shale gas issue," said Dr Cherry in Toronto, Thursday, May 29. Dr Cherry chaired the CCA's expert panel on understanding the environmental impacts of shale gas extraction (fracking). This panel released its report in early May.
(Edmonton, Alberta - Dec 9 2013) Several of Alberta’s leading environmental organizations and First Nations have joined the Alberta Union of Provincial Employees, the Alberta Federation of Labour, and many other individual unions in condemning the heavy-handed tactics of the Alberta governments proposed Bill 45 and 46.