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!
Update: On May 16, 2024, the National Park Service (NPS) launched a public comment period to ask for community input on whether or not to designate the historic 11-mile stretch where Greenfield wants to build as a National Historic Landmark. This is a huge step forward for the campaign — if the NPS designates the area as a National Historic Landmark, it will stop Greenfield’s toxic project for good. You can leave a comment here; the deadline to submit is August 30, 2024.
The West Bank of St. John the Baptist Parish, a pristine 11-mile stretch along the Mississippi River, is a historic and cultural gem that is on the brink of irreversible damage.
This area, recognized by the National Trust for Historic Preservation as one of America’s 11 Most Endangered Places due to the proposed influx of toxic industry, is home to many descendants of enslaved people from the nearby Whitney and Evergreen Plantations. Its survival as an agrarian landscape for over 300 years stands as a testament to its significance and resilience.
But now, Greenfield Louisiana LLC, a company from Denver, wants to erase this vital history by building what would be one of the world’s largest grain elevators — the Greenfield Terminal — in the heart of this historic area. This towering structure, as tall as the Louisiana Superdome, would cause serious environmental harm, potentially disturb archaeological remains and burial grounds, and become a gateway for further industrialization by the oil and gas industry.
