Q+A: Can we avoid the looming climate wars?
Our options as a humanity may be dwindling in the face of climate change. The coming changes may completely alter the world as we know it with collapsed ecosystems, mass immigration of climate refugees, and more devastating wars over basic necessities such as food and...
How do predators help farmers?
By Christopher O’Bryan, Eve McDonald-Madden, James Watson, Neil Carter Predators are helping farmers and reducing car crashes with surprising results. Humans may be Earth’s apex predator, but the fleeting shadow of a vulture or the glimpse of a big cat can cause...
How do we restore marine ecosystems? ▶
Professor Simon Thrush from the Institute of Marine Science at the University of Auckland talks about his big question, “how do we restore marine ecosystems?” Thrush’s current research interests focus on the ecology of coastal ecosystems, how they respond to...
How bad is oxygen depletion for our oceans?
A major University of Otago-led study into an ancient climate change event that impacted a significant percentage of Earth’s oceans has brought into sharp focus a lesser-known villain in global warming: oxygen depletion. The study is the culmination of a major...
What are tipping points and what do they mean for our ecosystems? 🔊
What are tipping points and what do they mean for our planet and our ecosystems on land and in the water? What causes these sudden changes, and how can society be better prepared for such events? Maria Armoudian discusses the phenomenon that is tipping points with...
Can the bee colony collapse be stopped? 🔊
Throughout much of the world, bee populations have been declining, threatening food supplies that rely on pollinators to reproduce. Their deaths have been tied to insecticides, climate change, and killer mites. What is the latest research on the global health of bees,...
Why is distinguishing native from alien species important?
By James Russell James Russell looks at the issue of introduced species in New Zealand and why distinguishing them from native species is important. From the first moment Polynesians landed ashore and carried their gourds and dogs with them, colonists have sought to...Subscribe by Email
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