![Have we made any progress since 2005? Bjorn Lomborg updates his classic TED Talk in a new talk at TED HQ](https://i0.wp.com/blog.ted.com/wp-content/uploads/sites/2/2013/10/ted250_xd5a2246.jpg?resize=283%2C212&ssl=1)
Have we made any progress since 2005? Bjorn Lomborg updates his classic TED Talk in a new talk at TED HQ
Bjorn Lomborg gave a mind-blowing talk at TED2005 on making big decisions about our global priorities. In it, he asked the question: If you had $50 billion, enough to solve either climate change or AIDS — which would you pick? A redditor who discovered the video just last week commented: “Um… isn’t there any opinion […]