A new study led by Jochen Knies from the iC3 Polar Research Hub has found worrying signs that climate change may be ...

A new study led by Jochen Knies from the iC3 Polar Research Hub has found worrying signs that climate change may be undermining the capacity of Arctic ...

The Net Ecosystem Carbon Balance (NECB) is a crucial metric for understanding integrated carbon dynamics in Arctic and boreal regions, which are vital to the global carbon cycle. These areas are ...

As Arctic ice recedes, orca whales have expanded their hunting grounds, leading to dead beluga and narwhal whales in Northern ...

Fragile Arctic ecosystem at greater risk Oddekalv emphasized that the Andoya Spaceport’s location in the Arctic makes the environmental consequences of such incidents even more severe.

Mosquitoes are the deadly, but wiping them out could disrupt ecosystems in unpredictable ways. While only a few species ...

eats(vegetable_curry, mixed_vegetables). eats(mixed_vegetables, soil_nutrients). eats(milk, cow). eats(cow, grain). in_food_chain(X, Y) :- eats(X, Y). in_food_chain(X ...

Image: Anthony Canamucio It has come as a surprise that many chemicals of anthropogenic origin such as pesticides are detectable at significant concentrations throughout the Arctic ecosystem, despite ...

The findings are part of a growing body of work showing that even in far-flung parts of the Arctic, plastic pollution is ...

Apr. 17, 2025 — Lake ecosystems can receive high inputs of terrestrial organic matter (t-OM) that microbes make available to higher trophic level consumers. A research group examined terrestrial ...

Dr. Paul Grogan is Professor of Plant and Terrestrial Ecosystem Ecology in the Department of Biology at Queen's University, and was awarded a Canada Research Chair (Tier II) in the ecology of arctic ...