Forbes has many specialized news-letters. I subscribe to a weekly post called Forbes Current Climate.
Occasionally my cup runneth over, and I have too many good leads for articles. Then something else comes in. Although I have various methods for capturing this content for later digestion, the simplest (for emailed content) is to just leave it in my in-box. I did that with an issue of Current Climate in early January (after capturing a few leads), and then came back to it in early-February (as I’m writing this). I found two really good leads about crazy-edge generation technologies. These quickly developed into this paper.