Sustainability: who is not talking about it these days? Even storage tanks can be part of the sustainability movement - steel is the most recycled material in the U.S., making field erected welded steel tanks recycleable products. In addition to recycleable steel, there are now green coatings...

    Welcome to the Think Tank blog! Take a quick break and check out our Top 5 Posts. Today's a good day to catch up on things you might've missed.

    Today we're sharing a Friday treat - a gallery of welded steel tanks and other storage tanks from around the world with creative, educational, inspiring and possibly strange paint jobs. Enjoy!

    We're pleased to welcome Tatsuya Nakagawa, Co-Founder and VP at Castagra Products, Inc., to the Think Tank blog. Castagra specializes in sustainable coatings that are based on castor oil and gypsum. Tats has joined us today to talk about sustainable coatings for above ground storage tanks.