![Professor Dieter Helm announced as speaker of 42nd TB Macaulay Lecture: Green and Prosperous Land | SEFARI Professor Dieter Helm announced as speaker of 42nd TB Macaulay Lecture: Green and Prosperous Land | SEFARI](https://www.hutton.ac.uk/sites/default/files/images/frontpage-slideshow/professor-dieter-helm-slideshow-1152x366.jpg?1562857680)
Professor Dieter Helm announced as speaker of 42nd TB Macaulay Lecture: Green and Prosperous Land | SEFARI
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![Stream Talking Economics: Prof.Dieter Helm | Listen to podcast episodes online for free on SoundCloud Stream Talking Economics: Prof.Dieter Helm | Listen to podcast episodes online for free on SoundCloud](https://i1.sndcdn.com/avatars-PgNSjrlPQsWPj8Xr-bnEQbw-t500x500.jpg)
Stream Talking Economics: Prof.Dieter Helm | Listen to podcast episodes online for free on SoundCloud
![Prof Dieter Helm CBE on Twitter: "While not the first energy price crisis, this one is different. Listen to my latest podcast to find out why: https://t.co/TzvijvBT8A or for a more detailed Prof Dieter Helm CBE on Twitter: "While not the first energy price crisis, this one is different. Listen to my latest podcast to find out why: https://t.co/TzvijvBT8A or for a more detailed](https://pbs.twimg.com/media/FIgvwRRXEAAFJMC.png)