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Planetary Crisis & Ecology

Modern Slavery in the Twenty-First Century

Is modern slavery surging, or just better counted? Inside the contested 49.6 million figure, forced-labour supply chains and the new trade crackdown.

Shenzhen, China: Electrifying the Megacity

GREEN CITIES SERIES  |  ARTICLE 10 In 2017, Shenzhen became the first city in the world to operate a fully electric public bus fleet. In...

World Environment Day 2026: Climate Action – Why It’s Still So Hard — and What Works

Clean energy is booming, yet emissions keep breaking records. A clear-eyed 2026 look at climate action—what's working, what's failing, and what it will take.

Barcelona Superblocks: The Radical Battle for Quiet, Green Cities

Inside Barcelona's radical push to reclaim streets from cars. How the superblock grid battles noise, heat, and tourism to recover Cerdà's vision.

Henry David Thoreau and the American Transcendental Vision

Thoreau was an early influence on my thinking and as a teenager I fell in love with his prose, philosophy and the Romantic Transcendentalist...

NSW Protects Koalas With New 476,000‑Hectare National Park

Congratulations and a thousand thanks to the New South Wales Government and Premier Chris Minns and his team for this most welcome and timely...

Hydrogen and Other Energy Power Sources of the Future

Listen to an insight into this article in our Deep Dive Part I: The "White Gold" Rush: An Analysis of Geologic Hydrogen The global energy transition...

Why a Vegetarian Diet is Good for Planet Earth

After over 60 years of a meat eating diet my wife and I are making a determined effort pursue a vegetarian diet persuaded by...

The Koala : Biology, Conservation Status, and Future Prospects

Introduction The koala (Phascolarctos cinereus), Australia's iconic arboreal marsupial, represents one of the world's most specialized mammals and faces an unprecedented conservation crisis. This review...

The State of Global Fish Populations: Crisis and Conservation in the World’s Waters

The Ocean's Vanishing Wealth The world's fish populations stand at a critical juncture, caught between ecological collapse and conservation hope. With 37.7% of assessed marine...

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