Nearly everyone involved in the controversy over Canada’s troubled Trans Mountain Pipeline was surprised when Prime Minister Justin Trudeau announced in May that his government would take over the construction from a private company to ensure that additional tar sands crude oil can move from northern Alberta to a port in British Columbia.
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Clothing, Furniture Play a Role in Ocean and Freshwater Pollution
Think summer holidays and you’ll likely call up images of a beautiful beach or a glittering blue lake. But more and more lakes, rivers and coastal areas are plagued by an oversupply of nutrients that causes algae to grow at an explosive rate, which can eventually lead to water bodies that can’t support aquatic life.
China could face deadly heat waves due to climate change
A region that holds one of the biggest concentrations of people on Earth could be pushing against the boundaries of habitability by the latter part of this century, a new study shows.
Neuroscientists uncover secret to intelligence in parrots
University of Alberta neuroscientists have identified what may underlie intelligence in parrots, and potentially provide more insight into the neural basis of human intelligence.
Harmful dyes in lakes, rivers can become colorless with new, sponge-like material
Dyes are widely used in industries such as textiles, cosmetics, food processing, papermaking and plastics. Globally, we produce about 700,000 metric tons — the weight of two Empire State Buildings — of dye each year to color our clothing, eye shadow, toys and vending machine candy.
Baking up an alternative business with bugs
Will they bite?