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Articles sur Ecology

Affichage de 21 à 40 de 408 articles

Rocky Mountain fires leave telltale ash layers in nearby lakes like this one. Philip Higuera

What 2,500 years of wildfire evidence and the extreme fire seasons of 1910 and 2020 tell us about the future of fire in the West

As the climate warms, devastating fires are increasingly likely. The 2020 fires pushed the Southern Rockies beyond the historical average. Is there hope for the Northern Rockies?
Natural selection can get to work in isolated locations. Birger Strahl/Unsplash

Tropical climates are the most biodiverse on Earth − but it’s not only because of how warm and wet they are

A new study reveals how the geography of global climates influences the rich patterns of species diversity in an ever-changing world.
Language is an ecological phenonemon which responds and evolves with environmental change just as much as environments change with language. (AP Photo/Ross D. Franklin)

How language can turn down the temperature of heated climate change discourse

Language is adaptive, self-balancing and evolves with environmental change. Understanding this may be the key to developing more nuanced climate change discourse.
Agriculture is a leading employer in Africa. Wikimedia Commons

Technology can boost farming in Africa, but it can also threaten biodiversity - how to balance the two

Labour, yields, and biodiversity are all elements of agriculture that need to be balanced.
The search for a balance in meeting human needs within the limits of the environment is a perennial challenge in the history of humanity. (Shutterstock)

Is it possible to measure sustainable development?

Is it possible to measure sustainable development? Can we go beyond merely embracing virtuous principles and put the concept into use?
Warmer temperatures could lengthen the growing season of trees and consequently increase their growth rate. (Shutterstock)

Climate change is making trees bigger, but also weaker

A longer growing season for trees, due to global warming, does not necessarily lead to an increase in wood production.

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