Start gifting
Libro.fm for Business
Start a membership, get two free audiobooks
Audiobooks for Camping
Send as gift
Add to Wish List
Almost ready!
In order to save audiobooks to your Wish List you must be signed in to your account.
Log in Create account
Limited-time offer
Get two free audiobooks when you make the switch!
Now’s a great time to shop indie. When you start a new membership supporting local bookstores with promo code SWITCH, we’ll give you two bonus audiobook credits at sign-up.
Make the switch
Gift audiobook credit bundles
You pick the number of credits, your recipient picks the audiobooks, and your local bookstore is supported by your purchase.
Start giftingHow to Save the World for Just a Trillion Dollars
The Ten Biggest Problems We Can Actually Fix
Narrator
Grant Cartwright
This audiobook uses AI narration.
We’re taking steps to make sure AI narration is transparent.
Learn more
Length
8 hours 40 minutes
Language
English
Summary
What would you do with a trillion dollars? The ultimate thought experiment opens our eyes to ten world-changing ideas within our grasp
If we can come up with a trillion dollars to bail out banks, imagine what else we could do. Science journalist Rowan Hooper decided to find out, speaking with experts of all kinds about ten incredibly ambitious projects that— if realized—would secure profound, enduring benefits: trying to end global poverty, reverse climate change, extend our lifespans, refreeze the Arctic, save all endangered species, and more. Then, he dives into strategies and costs to see: How far would $1 trillion really go? You’ll have to read on to learn which project he concludes would do the most good . . . but the biggest surprise is how many astonishing advances are actually within our grasp—if we dare to reach for them.