Tahsin Tabassum

The Global Tipping Points Report 2025 warns that Earth is entering a dangerous new phase of the climate crisis. The report’s central message is clear: climate change is no longer only a gradual process. Some of Earth’s most important natural systems are now approaching, or already crossing, critical thresholds known as tipping points. A tipping point occurs when a system is pushed beyond a critical limit and begins to change rapidly, often in a self-reinforcing and difficult-to-reverse way....

This is the story of a soldier who never enlisted, a victim who never spoke, and a witness who cannot forget. It is the story of the Earth itself. In the spring of 1914, the forests of the Ardennes and the rolling fields of Flanders were busy with the business of life. Roots whispered to fungi underground; ancient oaks stood as monuments to centuries of slow time. Nature had its own laws, its own Natural Rights , to sunlight, rain, and the quiet rhythm of decay. Then came the Iron Age of...

-A conversation with Dr James Aguirre By the time I finally connected with Professor James Aguirre, he was already settled in the David Rittenhouse Laboratory at UPenn, coffee in hand, surrounded by the quiet hum of machines and equations. He greeted me with the kind of relaxed warmth that instantly cuts through any formality. For someone who spends his days wrestling with the birth of the universe, he was surprisingly down-to-earth. “It’s always exciting to connect with fellow...