Tuesday, July 16, 2019
Saturday, July 13, 2019
The Guardian view on the climate emergency: a dangerous paralysis
The Guardian
The closer the prospect of disaster becomes, the less the government manages to do.
Story here.
The closer the prospect of disaster becomes, the less the government manages to do.
Story here.
![]() |
A PinP photo. |
Thursday, July 11, 2019
Wednesday, July 10, 2019
Seismic lines in Alberta's boreal forest boost methane emissions, according to UCalgary study
UToday
Newly discovered emissions would increase Canada's national reporting of greenhouse gases.
Story here.
Story here.
![]() |
Photo by Roland "Roly" Roesler. Photographer's Note |
This
is an aerial view of the Northern Alberta landscape, somewhere between
Athabasca and Swan Hills. It consists of numerous shallow lakes, muskeg, and
the typical vegetation including spruce, willow and poplars. The typical
patterns of the vegetation are determined by the consistence and composition of
the semi-solid soil underneath.
The parallel lines that scar the landscape are seismic lines used for oil and gas exploration, and they cover good part of the province. Seismic exploration is somewhat similar in principle to radar, and even more similar to the ultrasound used in medical facilities. Straight, parallel stripes up to 10 m wide are cleared with bulldozers, and drilling equipment follows these stripes sinking explosive charges in the soil. The sound of the explosions bounces back of rock layers, is collected by listening devices and used for mapping the geology and potential resources. The statistic says that in this oil rich province more ground is cleared for seismic lines than by forestry.
The parallel lines that scar the landscape are seismic lines used for oil and gas exploration, and they cover good part of the province. Seismic exploration is somewhat similar in principle to radar, and even more similar to the ultrasound used in medical facilities. Straight, parallel stripes up to 10 m wide are cleared with bulldozers, and drilling equipment follows these stripes sinking explosive charges in the soil. The sound of the explosions bounces back of rock layers, is collected by listening devices and used for mapping the geology and potential resources. The statistic says that in this oil rich province more ground is cleared for seismic lines than by forestry.
Tuesday, July 9, 2019
Uninhabitable Earth: Life After Warming
Having an awareness of the worst possible climate change scenarios can be motivating rather than paralyzing, argues David Wallace-Wells. The climate crisis has the potential to bring people together in the massive efforts required to mitigate the disaster. Story here.
Sunday, July 7, 2019
CO2 emissions are on track to take us beyond 1.5 degrees of global warming
Science News
A fertilizer plant in Brandon, Manitoba, Can. A PinP photo. Current and planned energy infrastructure could emit around 850 gigatons of the greenhouse gas. Story here. |
Subscribe to:
Posts (Atom)
PLEASE READ LARRY'S BOOK - THE MERCHANTS OF MENACE.
Read Larry's book here.
-
Are hungry kids a priority for the Harper government? by Larry Powell The forum (for the riding of Dauphin - Swan River - Neepawa) w...
-
by Larry Powell Planet In Peril has sorted through some of the confusion surrounding the absence of Robert Sopuck, the Conservative M...
-
Larry Powell Powell is a veteran, award-winning journalist based in Shoal Lake, Manitoba, Canada. He specialize in stories about agriculture...