A storm has broken over Delhi, one of toxic particulate matter previously shrouding the world’s most polluted city. In fact the late Indian March saw the clearest urban landscapes some of her residents have ever known, and farther north, those in the city of Jalandhar beheld the nearby Himalayas for the first time in decades.
Livingroom Science: What Our Best and Brightest are Pretty Sure is Happening with Wildlife
Salamander Night is a time of cheap thrills for the naturalists of Nova Scotia, requiring only a flashlight on the first rainy evening in April over 9°C. Under these conditions several of the province’s amphibians depart their wintering grounds for the ponds in which they’ll soon breed, and no species is more noteworthy in this short, seasonal migration than the Spotted salamander, who, about a decade ago, was caught breaking the rules of biology.
Social Distancing Isn’t Just a Human Thing: How Bats and Trees Stay Apart to Dodge Extinction
The human being is a deeply social animal, which is why, amid the upheavals this pandemic has forced onto daily life, be it the closure of businesses, the sealing of borders, the cancellation of flights and cruises, the most radical imposition on our Canadian identity has been social distancing.
In the Way of Solutions: Keji Receives $1.4 Million to Combat HWA
Hemlock Woolly Adelgid – the invasive aphid-like insect noted for its destruction of Eastern hemlocks throughout the eastern United States – was discovered in Kejimkujik National Park in August of 2018, and now Parks Canada is doing something about it.
Continue reading “In the Way of Solutions: Keji Receives $1.4 Million to Combat HWA”
On Mining, Part 2
How, then, to reconcile the uncomfortable realities of modern mining with those of climate change, environmental integrity and the rights of Canadians to health and natural beauty? It’s a messy maze at best, but Jamie Kneen of MiningWatch Canada, a coalition of sorts concerned with the shortcomings of Canadian mining nationally and abroad, had plenty to say.
On Mining, Part 1
About 370 million years ago, when Nova Scotia was in the act of mountain building, our planet’s tumultuous crust permitted the escape of two elements which, to this day, are found concentrated together in our province’s bedrock. These were arsenic and gold which, eons later, would be respectively shunned and sought by a curious primate, touting 21st century civility while inexorably drawn to all thing shiny.
A Flower for the Prosecution: Nova Scotia Naturalists Take Provincial Government to Court Over Species-at-Risk
I found my first Ram’s Head Lady Slipper while on hands and knees along an obscure walking trail in Hants County, Nova Scotia, its delicate purple flower, no larger than my fingernail, now the focal point of a groundbreaking lawsuit in the provincial capital.
Look Both Ways Before Buying a Car
In a recent column I expounded on the encouraging fact that Canada’s electrical grid derives 67 per cent of its juice from renewable sources, chiefly hydroelectric, wind and solar in descending order. If you include nuclear, which is carbon free though not renewable, the number jumps to 82 per cent.
Owls Head
For years now, members of the conservation community and even anonymous government employees have expressed to me their worry that exactly this would happen – that years of lethargy from our provincial government would result, finally, in their abandoning the Parks and Protected Areas Plan.
Bison Blunder
Newfoundland once qualified as a “remote island,” its ecosystem forming more or less free of the continent, largely lacking in mammals and catering heavily to birds and marine life. In the absence of predators these animals of wing and fin flourished, giving rise to the feathered kingdom described by some of our earliest explorers.