When Saudi Crown Prince Mohammed bin Salman directed authorities to develop land in the kingdom’s arid northwest, he demanded something as ambitious as Egypt’s pyramids. What urban planners came up with in response are plans for the world’s largest structure: two buildings up to 1,600 feet tall, running parallel for 75 miles in a line across coastal, mountain and desert terrain, connected via walkways, according to hundreds of pages of confidential planning documents that lay out the idea for the first time in detail. The project—dubbed the Mirror Line—builds on a previous announcement by Prince Mohammed of plans to create a linear community and is expected to cost up to a trillion dollars and house about five million people when fully completed, according to people aware of the project.
Fire Island, three miles off the shore of New York's Long Island, has long been a haven for the Northeast's LGBTQ community. The Pines were developed in the 1950s, making the enclave one of the youngest on the island. In the '60s, The Pines quickly went from a clothing-optional beach with a few coastal shacks to a clothing-optional beach flanked by impressive, architecturally assertive homes. In The Pines, design talent of the era found a primed audience, and the area rapidly became exceptionally rich in significant modernist residential architecture.
All American Marine, Inc. (AAM) and the vessel owner SWITCH Maritime (SWITCH) are pleased to announce Sea Change, a 70-foot, 75-passenger zero-emissions, hydrogen fuel cell-powered, electric-drive ferry that will operate in the California Bay Area. This will be the first commercial hydrogen fuel cell passenger ferry in the world, representing a monumental step in the US maritime industry’s transition to a sustainable future. The ferry was developed and constructed to demonstrate a pathway to commercialization for zero-emission hydrogen fuel cell marine technologies. While still working on permitting hydrogen fuel systems for maritime vessels with the US Coast Guard, the completed ferry will exhibit the viability of this zero-carbon ship propulsion technology for the commercial and regulatory communities.
PARIS — Expectations have been high for the Leonardo da Vinci exhibition that is being mounted at the Louvre to mark the 500th anniversary of the artist’s death. For months, there has been speculation, about which works would travel to the Louvre, about the geopolitical backstory to each potential loan, and about a problematic but fascinating painting known as the “Salvator Mundi,” which sold at auction for more than $450 million to controversial Saudi prince Mohammed bin Salman, in 2017. Leonardo da Vinci: 1452-1519 is on view at the Louvre in Paris through Feb. 24, 2020.