Biodiversity

The Forgotten Amazon: As a Critical Summit Nears, Politicians must Work Against Deforestation in Bolivia’s Amazon

By Victor Galaz, Stockholm University | – When asked to situate the world’s most iconic rainforest on a map, most people will pinpoint Brazil. And given the intense media coverage of the country’s deforestation and fires – concerns reached a peak under former president Jair Bolsonaro and his free-for-all approach – they might also imagine […]

Biodiversity

Ecological Failure-Loops: Why Ecosystem Collapses may occur much sooner than Expected – New Research

The Conversation

By John Dearing, University of Southampton; Gregory Cooper, University of Sheffield; and Simon Willcock, Bangor University | – Across the world, rainforests are becoming savanna or farmland, savanna is drying out and turning into desert, and icy tundra is thawing. Indeed, scientific studies have now recorded “regime shifts” like these in more than 20 different […]

Acidification of Oceans

Oceans absorb 30% of our CO2 Emissions; Phytoplankton are Central to its Climate Impacts

The Conversation

By Tyler Rohr, University of Tasmania; Anthony Richardson, The University of Queensland; and Elizabeth Shadwick, CSIRO | – The ocean holds 60 times more carbon than the atmosphere and absorbs almost 30% of carbon dioxide (CO₂) emissions from human activities. This means the ocean is key to understanding the global carbon cycle and thus our […]

Agriculture

Time to Dial it Back: We Humans have Exceeded the Boundaries of 80% of the Planet’s Key Systems

The Conversation

By Steven J Lade, Australian National University; Ben Stewart-Koster, Griffith University; Stuart Bunn, Griffith University; Syezlin Hasan, Griffith University; Xuemei Bai, Australian National University | – (The Conversation) – People once believed the planet could always accommodate us. That the resilience of the Earth system meant nature would always provide. But we now know this […]

Biodiversity

To attain global Climate and Biodiversity Goals, we must reclaim Nature in our Cities

The Conversation

By Emma Despland, Concordia University | – The climate and biodiversity crises we have been experiencing for the past few decades are inseparable. The scientific research presented at the back-to-back international summits on climate and biodiversity held in Sharm El-Sheikh in Egypt and in Montréal, Canada, respectively, has made this abundantly clear. Addressing these crises […]

Biodiversity

Antarctica’s Emperor Penguins could be Extinct by 2100 – and other Species may follow if we don’t act

The Conversation

By Jasmine Lee, Queensland University of Technology; Iadine Chadès, CSIRO; and Justine Shaw, The University of Queensland | Greater conservation efforts are needed to protect Antarctic ecosystems, and the populations of up to 97% of land-based Antarctic species could decline by 2100 if we don’t change tack, our new research has found. The study, published […]

Biodiversity

COP15 reaches historic Agreement to protect Biodiversity

China Dialogue

By Regina Lam and Xia Zhijian | – ( China Dialogue ) – Delegates at the COP15 UN Biodiversity Conference have approved a deal to halt and reverse biodiversity loss by 2030, hoping to put nature on a path to recovery for the benefit of all the world’s people. The Kunming-Montreal Global Biodiversity Framework was […]

Biodiversity

Key Summit: Avoiding Climate Breakdown depends on protecting Earth’s Biodiversity

The Conversation

By Nathan Cooper, University of Waikato | – (The Conversation) – Thousands of delegates have gathered in Montreal, Canada, for a once-in-a-decade chance to address the accelerating pace of species loss and the dangers of ecosystem breakdown. COP15 brings together parties to the UN Convention on Biological Diversity (CBD) with a goal of negotiating this […]