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kottke.org posts about Beirut

Detailed Forensic Reconstruction of the Beirut Port Explosions

posted by Jason Kottke   Dec 02, 2020

On August 4, 2020, materials stored in a warehouse in Beirut, Lebanon caught on fire and then exploded multiple times. More than 200 people were killed, 6,500 injured, and around 300,000 residents were left homeless. Using photos and videos shot of the incident as well as other materials, a company called Forensic Architecture built a 3D model of the warehouse (inside and out), the fires, and the explosions. They cleverly used the unique second-to-second shape of the smoke plumes to sync up various bits of video shot from different vantage points.

We collected and examined images and videos taken by witnesses of the blast and shared on different platforms online. Using details about the smoke, fires, and explosions, we were able to geolocate each piece of footage and calculate the camera’s cone of vision. We places the cameras in the open source 3D model of the city , which we had adjusted to match the necessary precision. This helped us to identify the precise location of the source of the smoke plume within Warehouse 12 in each frame of each footage.

It’s a fascinating analysis. After going through more than 9 minutes of explanation of what they learned about the placement of materials (including highly explosive ammonium nitrate, tires, and fireworks) inside the warehouse from smoke colors, interior videos, and warehouse manifests, the narrator says simply:

From an engineering perspective, this is the spacial layout of a make-shift bomb on the scale of a warehouse, awaiting detonation.

The video is also available in Arabic. They’ve made the 3D files of the warehouse, the smoke plumes, and the port — as well as the source media used in their analysis — freely available for download on GitHub. (thx to several people who sent this in)

America’s exceptional exclusionism

posted by Jason Kottke   Nov 17, 2015

There is much to say about the recent events in Syria, Beirut, and Paris, but, closer to home the news, that more than half of the governors of US states say they would refuse to help Syrian refugees seems like a new low in good old fashioned American xenophobia and stupidity.

By late Monday, states refusing Syrian refugees included Alabama, Arkansas, Arizona, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Louisiana, Maine, Massachusetts, Michigan, Mississippi, Nebraska, New Hampshire, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, South Carolina, Tennessee, Texas and Wisconsin.

As @drwave put it, “what a bunch of assholes”. In linking to this piece, The Islamic State wants you to hate refugees, Dave Pell from NextDraft notes:

From everything I’ve read, taking a strong anti-refugee position is closer to collaborating with ISIS than standing up to it.

Having your racist aunt call for closing our doors to innocent people fleeing terrorism and death on her Facebook page is one thing, but to see dozens of elected officials and Presidential candidates calling openly and proudly for it, I just don’t know what to say. I was going to say that it’s unprecedented, but this sort of thing is deeply embedded into the fabric of America, from slavery to the Jim Crow laws to our treatment of Native Americans to the Japanese internment camps during WWII. Have we learned nothing?