Isabel Cacho News Today

This current system has long been believed to have originated approximately 34 million years ago. New research challenges the origins of Earth's most dominant ocean current system.

Circumpolar Currents role in climate questioned; study challenges Antarctic ice origin theory.

About 13,000 years ago, a climate crisis caused a global drop in temperatures in the northern hemisphere. This episode of intense cold, known as the Younger Dryas, also caused severe aridity across the Mediterranean basin, which had a major impact on terrestrial and marine ecosystems. But what do we know about the impact of this climate change on water circulation in the Mediterranean?

Increased salt input from the Mediterranean during the Younger Dryas was key to reactivating the Atlantic circulation that led to rapid warming in Europe.

About 13,000 years ago, a climate crisis caused a global drop in temperatures in the northern hemisphere.

A global perspective on environmental issues. Our mission is to inform, educate, enable and create a platform for global environmental action.

Researchers conclude that the instability of marine-based ice sheets—those that flow directly into the ocean—was instrumental in accelerating global warming.

With Europe gripped by successive heatwaves, climate-change deniers are spreading scepticism by publishing data on social media on extreme temperatures allegedly recorded decades ago to imply scientists…

As Europe is pounded by back-to-back heatwaves, climate change deniers are spreading skepticism by posting data on social media about extreme temperatures

Climate change deniers are spreading scepticism by publishing data on social media on extreme temperatures allegedly recorded decades ago