A Field Guide to Biochar Water Treatment
Subscribe
Sign in
Home
Book-In-Progress
Field Notebook
Archive
About
Guardianes del Agua (Water Guardians)
a (pair of) fun and educational game(s) for children
Sep 5
•
Josh Kearns
6
Share this post
A Field Guide to Biochar Water Treatment
Guardianes del Agua (Water Guardians)
Copy link
Facebook
Email
Notes
More
3
Roughing filter + "Daylight Drive" water delivery system
a practical, low-cost, off-grid option for removing sediment and sending water where you need it
Jul 15
•
Josh Kearns
10
Share this post
A Field Guide to Biochar Water Treatment
Roughing filter + "Daylight Drive" water delivery system
Copy link
Facebook
Email
Notes
More
4
Anatomy of a decentralized water treatment system
removing arsenic, fluoride, organic chemical contaminants, and microbial pathogens
Apr 14
•
Josh Kearns
10
Share this post
A Field Guide to Biochar Water Treatment
Anatomy of a decentralized water treatment system
Copy link
Facebook
Email
Notes
More
2
Most Popular
View all
Update on writing and field projects
Apr 28, 2021
•
Josh Kearns
1
Share this post
A Field Guide to Biochar Water Treatment
Update on writing and field projects
Copy link
Facebook
Email
Notes
More
Updated biochar water treatment graphical manuals
Jun 18, 2022
•
Josh Kearns
25
Share this post
A Field Guide to Biochar Water Treatment
Updated biochar water treatment graphical manuals
Copy link
Facebook
Email
Notes
More
18
Roughing filter + "Daylight Drive" water delivery system
Jul 15
•
Josh Kearns
10
Share this post
A Field Guide to Biochar Water Treatment
Roughing filter + "Daylight Drive" water delivery system
Copy link
Facebook
Email
Notes
More
4
Publication update, and out-of-sequence preview of later book sections
Mar 15, 2022
•
Josh Kearns
14
Share this post
A Field Guide to Biochar Water Treatment
Publication update, and out-of-sequence preview of later book sections
Copy link
Facebook
Email
Notes
More
14
Anatomy of a decentralized water treatment system
Apr 14
•
Josh Kearns
10
Share this post
A Field Guide to Biochar Water Treatment
Anatomy of a decentralized water treatment system
Copy link
Facebook
Email
Notes
More
2
Establishing a decentralized water treatment social enterprise in Ecuador
Oct 18, 2023
•
Josh Kearns
7
Share this post
A Field Guide to Biochar Water Treatment
Establishing a decentralized water treatment social enterprise in Ecuador
Copy link
Facebook
Email
Notes
More
5
Latest
Top
Discussions
Value engineering bone char for fluoride removal
quick pause for a glance at multiple works-in-progress
Apr 9
•
Josh Kearns
9
Share this post
A Field Guide to Biochar Water Treatment
Value engineering bone char for fluoride removal
Copy link
Facebook
Email
Notes
More
2
Partnership with Living Energy (podcast)
driven by daylight, doing great things
Feb 8
•
Josh Kearns
6
Share this post
A Field Guide to Biochar Water Treatment
Partnership with Living Energy (podcast)
Copy link
Facebook
Email
Notes
More
Andean biologic and geologic observatory
low-tech water collection and filtration at high elevation
Jan 10
•
Josh Kearns
7
Share this post
A Field Guide to Biochar Water Treatment
Andean biologic and geologic observatory
Copy link
Facebook
Email
Notes
More
1
Simple biomass dryer
a low cost method for drying biochar feedstock
Jan 3
•
Josh Kearns
6
Share this post
A Field Guide to Biochar Water Treatment
Simple biomass dryer
Copy link
Facebook
Email
Notes
More
New paper published in Water Security
on our ongoing project in the Ecuadorian Amazon
Dec 7, 2023
•
Josh Kearns
2
Share this post
A Field Guide to Biochar Water Treatment
New paper published in Water Security
Copy link
Facebook
Email
Notes
More
1
The weird wild wonderful world of biochar
a recent podcast with equal parts levity and rigor regarding what's new and upcoming in the biochar sector
Nov 1, 2023
•
Josh Kearns
5
Share this post
A Field Guide to Biochar Water Treatment
The weird wild wonderful world of biochar
Copy link
Facebook
Email
Notes
More
Establishing a decentralized water treatment social enterprise in Ecuador
new biochar and water quality testing capabilities, and an advanced course for core team members
Oct 18, 2023
•
Josh Kearns
7
Share this post
A Field Guide to Biochar Water Treatment
Establishing a decentralized water treatment social enterprise in Ecuador
Copy link
Facebook
Email
Notes
More
5
See all
A Field Guide to Biochar Water Treatment
Low-cost DIY drinking water treatment using biochar to remove chemical pollutants.
Subscribe
A Field Guide to Biochar Water Treatment
Subscribe
About
Archive
Sitemap
Share this publication
joshkearns.substack.com
A Field Guide to Biochar Water Treatment
Copy link
Facebook
Email
Notes
More
Share
Copy link
Facebook
Email
Notes
More
This site requires JavaScript to run correctly. Please
turn on JavaScript
or unblock scripts