How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix: Audiobook
According to The Books Insider's catalog data, the How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix audiobook runs 8.7 hours unabridged, narrated by Grant Cartwright (about 5.8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.7 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 18 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 6 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 8.7 hours, it runs longer than 57% of the 9,905 Social Science audiobooks in our catalog.
More narrated by Grant Cartwright
Grant Cartwright narrates 75 unabridged audiobooks in our catalog, 702 hours in all.
About as long, on the Social Science shelf
1,900 Social Science audiobooks in our catalog run within 10% of this length. The most popular on the store:
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
How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix is an audiobook by Rowan Hooper: a 8.7-hour unabridged recording, read by Grant Cartwright, released April 5, 2022, on the Social Science and Lessons in Philosophy shelves.
The listen at a glance
- Length
- 8.7 hrs
- Narrated by
- Grant Cartwright
- Released
- April 5, 2022
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Social Science, Lessons in Philosophy
- ISBN
- 9781667066769
How to listen to How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix free
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Start listening freeQuestions listeners ask
How long is the How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix audiobook?
How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix runs 8.7 hours unabridged. At 1.5× speed that drops to roughly 5.8 hours.
Is the How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix?
How to Save the World for Just a Trillion Dollars: The Ten Biggest Problems We Can Actually Fix is narrated by Grant Cartwright.