Climate Change

By Patrick Omeja, Makerere University; Abay Yimere, Tufts University; Desta Mebratu, Stellenbosch University; and Jennifer Fitchett, University of the Witwatersrand | – (The Conversation) – Can our planet recover from climate change? Commissioning Editor, Kofoworola Belo-Osagie, asked scientists to share the reasons they believe there is hope. Jennifer Fitchett, Associate Professor of Physical Geography, School […]

Climate Crisis

A Water War Is Brewing Over the Dwindling Colorado River

ProPublica

By Abrahm Lustgarten | – (ProPublica) – On a crisp day this fall I drove southeast from Grand Junction, Colorado, into the Uncompahgre Valley, a rich basin of row crops and hayfields. A snow line hung like a bowl cut around the upper cliffs of the Grand Mesa, while in the valley some farmers were […]

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 […]

Climate Crisis

Secret Files reveal how UN Climate Advisers ‘greenwashed’ for BP

Open Democracy

By Lucas Amin and Ben Webster | – ( OpenDemocracy.net) – The PR firm advising the UN on climate change campaigns has been accused by US lawmakers of helping BP “greenwash” its fossil fuel investments, openDemocracy can reveal. Internal BP documents released to the US House of Representatives Oversight and Reform Committee and published last […]

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 […]

Climate Crisis

2022’s US Climate Disasters: A Tale of too much CO2, Too much Rain – and too Little

The Conversation

By Shuang-Ye Wu, University of Dayton | – The year 2022 will be remembered across the U.S. for its devastating flooding and storms – and also for its extreme heat waves and droughts, including one so severe it briefly shut down traffic on the Mississippi River. During a period of five weeks over the summer, […]

Arctic

2022 Revealed how Major Arctic Climate Shifts endanger People, Ecosystems and Wildlife

The Conversation

By Matthew L. Druckenmiller, University of Colorado Boulder; Rick Thoman, University of Alaska Fairbanks; and Twila Moon, University of Colorado Boulder | – In the Arctic, the freedom to travel, hunt and make day-to-day decisions is profoundly tied to cold and frozen conditions for much of the year. These conditions are rapidly changing as the […]

Climate Crisis

Where the Climate Target of 1.5°C (2.7°F) Came from, and Why we must not Lose Sight of its Importance

The Conversation

By Piers Forster, University of Leeds | – The US economist William Nordhaus claimed as early as the 1970s, when scientific understanding of climate change was still taking shape, that warming of more than 2°C would “push global conditions past any point that any human civilisation had experienced”. By 1990, scientists had also weighed in: […]