Mountains, canyons, plains — these geological features are not only present on land, but also under the sea, where scientists have now charted them in incredible detail in the ocean surrounding Antarctica. The five-year project mapped 18.5 million square miles, and even revealed a new deepest point in the Southern Ocean, a depression lying 7,432 meters (24,383 feet) below sea level called the Factorian Deep. This study and others like it around the world are filling major scientific gaps in our understanding of what the ocean floor looks like, a key part of knowing how to foster ocean health. More mapping also enables us to make an even stronger science-backed case for marine protected areas. If you want to turn this positive progress into action, you can join us today as we call on world leaders to protect Antarctica and secure the largest act of ocean protection in history. We’re close to reaching our goal of 250,000 petition signatures!
Add your name to the official letter to stop deep-sea mining, and we’ll deliver your signature to United Nations and International Seabed Authority Leaders.
Update: 27 nations have now taken positions against deep-sea mining in international waters: Brazil, Canada, Chile, Costa Rica, Ecuador, Federated States of Micronesia, Fiji, Finland, France, Germany, Greece, Ireland, Mexico, Monaco, New Zealand, Palau, Panama, Peru, Portugal, Samoa, Spain, Sweden, Switzerland, the kingdom of Denmark, the Dominican Republic, the United Kingdom, and Vanuatu.
For decades, large corporations have poisoned rivers, devastated forests, and displaced communities. Now, they’re rushing to mine minerals from the last untouched frontier on the planet — the deep sea.
The deep sea may be vast and unexplored, but it is incredibly important. It encompasses 95% of the ocean’s volume and is the largest and least explored of Earth’s ecosystems. Some scientists believe that the deep sea and its water column may be the largest carbon sink on Earth, and new species are still being found there.
