Post
From Baby Monitors to Fishing Fleets: Ten Upgrades…
The cost of electronic sensors and mobile technology has dropped low…
Post
Post
Equipping Ships to Monitor Oceans: Five Questions for…
From satellites to research ships, data is collected on oceanic conditions…
Post
Impact Design Hub explores meaning and contexts of…
PlayPumps have been a cautionary tale in global development engineering since…
Post
A “solar hooter” protects southern Indian farms from…
A low-cost “solar hooter” may keep animal intruders at bay on…
Post
Packable solar picnic grills subsidize sales in underserved…
The history of solar cooking as we know it reaches deep…
Post
Welcome to E4C’s Research Fellows of 2017
Our newest cohort has surprises in store for this second year…
Post
Ethiopia’s 8028 Hotline: Aiding farmers through text and…
Ethiopia’s new 8028 Hotline has handled a deluge of calls from farmers looking…
Post
Artificially intelligent traps alert farmers of insect invasions
A new bug trap in development applies artificial intelligence to the…
Post
Bees vs. elephants: From Chad to South Africa,…
African farmers have dug deep into their arsenals for tools to…
Post
A new charitable giving platform vets Indian nonprofits…
It’s easy to forgive indecision when it comes to donating to…