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Change Oracle's Polycrisis Project

Disinformation

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Richard Matthews is a researcher, writer, journalist, consultant, and change activist. He has published thousands of articles and contributed to reports for policymakers including a United Nations Environment Program (UNEP) publication. His critical, interdisciplinary analyses have been cited by a wide array of, academic publications. His research interests include carbon removal, nuclear power, and disinformation. He is currently spearheading Change Oracle’s Polycrisis Project (COPP).

Recent Articles

Unrelenting Global Heat: How Rising Temperatures Are Collapsing Terrestrial and Marine Ecosystems

The trajectory of planetary heating has escalated at an alarming rate, transforming what were once considered extreme anomalies into a harrowing baseline reality. With greenhouse gas emissions continuing to rise, we are extending a relentless, decade-spanning streak of record-breaking warmth. From scorching terrestrial heatwaves affecting billions to a boiling marine...

Feedback Loops and the Polycrisis: Interconnected Systems From Doom Loops to Virtuous Cycles

An ever-expanding web of feedback loops is converging to generate system-wide risks—collectively known as the polycrisis. The cascading effects of interconnected crises represent the collision of four deeply intertwined systems: ecology, economics, politics, and social dynamics. Actions in one domain reverberate across the others, attenuating or accelerating crises while weakening...

Welcome to the Polycrisis: Earth’s Life-Support Systems Are Failing as We Cross Planetary Boundaries and Approach Climate Tipping Points

Listen as a podcast Earth’s life-support systems are failing.  Humanity is surpassing critical environmental thresholds and increasing the risk of triggering irreversible climate tipping points. It is hard to overstate the perilousness of our trajectory. While we have seen incremental local gains on a wide range of climate, biodiversity, and...

The Best Good Environmental News Stories of 2025

Listen as a Podcast 2025 delivered a series of meaningful environmental and climate achievements, spanning wildlife recoveries, declining deforestation in key regions, rapid renewable energy expansion, and transformative advances in sustainability-focused technologies. At the same time, local climate initiatives and Indigenous leadership strengthened community-driven conservation and stewardship efforts. Despite intense...

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