Menu Close

Articles on Biodiversity

Displaying 161 - 180 of 890 articles

A highway loops around a tailings pond at the Syncrude facility in Fort McMurray, Alta. The proximity of such toxic wastewater ponds to nature threatens its biodiversity. THE CANADIAN PRESS/Jeff McIntosh

As Alberta’s oilsands continue leaking toxic wastewater, aquatic wildlife face new risks

As toxic water continues to spill from tailings ponds across mining developments, decades of scientific research provides evidence of how wildlife will be affected.
There have been arguments about the future of red deer on the Scottish island of South Uist. iSpice/Alamy

How archaeologists can help us live with wild animals

There are arguments over the future of red deer on the Scottish island of South Uist but archaeological expertise can help people live alongside wild animals.
Trees are rooted to the ground — but they move into new areas as the wind carries their seeds or seedlings are planted. (Shutterstock)

How to move without legs or wings: Helping trees migrate to new regions

The rapidly changing climate presents many challenges for the sustainability of forest ecosystems. Assisting the migration of trees is a tool to address these challenges.
Planting native plant seeds on sand dunes at Westward Beach in Malibu, Calif., to stabilize the dunes. Al Seib / Los Angeles Times via Getty Images

A shortage of native seeds is slowing land restoration across the US, which is crucial for tackling climate change and extinctions

Native plants help damaged landscapes by stabilizing soil, fighting invasive species and sheltering pollinators. Two horticulture experts explain what they’re doing to help develop new seed sources.
Roads require de-icing strategies in northern regions, but this practice has negative effects on aquatic biodiversity.

Freshwater ecosystems are becoming increasingly salty. Here’s why this is a concern

Although it has been considerably less studied than other environmental problems, salinization presents major challenges for biodiversity in freshwater and coastal areas.

Top contributors

More