The Optimistic Environmentalist: Progressing Toward a Greener Future: Audiobook
According to The Books Insider's catalog data, The Optimistic Environmentalist: Progressing Toward a Greener Future runs 6.9 hours as an unabridged audiobook, narrated by Graham Winton (about 4.6 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 6.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 14 days |
| 1 hour / day | 7 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 5 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 6.9 hours, it is shorter than 53% of the 4,073 Animals & Nature (Non-Fiction) audiobooks in our catalog.
More narrated by Graham Winton
Graham Winton narrates 192 unabridged audiobooks in our catalog, 1,818 hours in all.
About as long, on the Animals & Nature (Non-Fiction) shelf
520 Animals & Nature (Non-Fiction) audiobooks in our catalog run within 10% of this length. The most popular on the store:
- The Hidden Life of Trees: What They Feel, How They Communicate
- The Stranger in the Woods: The Extraordinary Story of the Last True Hermit
- A Life on Our Planet: My Witness Statement and A Vision for the Future
- How to Avoid a Climate Disaster: The Solutions We Have and the Breakthroughs We Need
- The Yosemite
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
The Optimistic Environmentalist: Progressing Toward a Greener Future is an audiobook by David R. Boyd: a 6.9-hour unabridged recording, read by Graham Winton, released February 5, 2016, on the Animals & Nature (Non-Fiction) shelf.
The listen at a glance
- Length
- 6.9 hrs
- Narrated by
- Graham Winton
- Released
- February 5, 2016
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Animals & Nature (Non-Fiction)
- ISBN
- 9781501910975
How to listen to The Optimistic Environmentalist: Progressing Toward a Greener Future free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is The Optimistic Environmentalist: Progressing Toward a Greener Future as an audiobook?
The Optimistic Environmentalist: Progressing Toward a Greener Future runs 6.9 hours unabridged. At 1.5× speed that drops to roughly 4.6 hours.
Is The Optimistic Environmentalist: Progressing Toward a Greener Future free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Optimistic Environmentalist: Progressing Toward a Greener Future?
The Optimistic Environmentalist: Progressing Toward a Greener Future is narrated by Graham Winton.