MuseLetter #400: As America turns 250, its attention to continued survival fades and fractures

MuseLetter #400 / July 2026 by Richard Heinberg Download printable PDF version It’s with tremendous sadness that we share the news of Richard Heinberg’s tragic passing on July 19, 2026, after a short, brutal illness. Please visit the memorial website for Richard to share your own reflections and memories. This month marks the 400th monthly […] The post MuseLetter #400: As America turns 250, its…