sanergy: making hygienic sanitation affordable and accessible for everyone, forever in africa’s...
TRANSCRIPT
FactsOn sanitation
Building healthy, prosperous communities
4.1 billionworldwide
Existing Sanitation Options
Building healthy, prosperous communities
4 million tons
fecal sludge /
yearphoto: World Bank
Building an integratedsanitation value chain
At each step, we create jobs and opportunity, while simultaneously
addressing serious social, environmental and economic needs.
Building healthy, prosperous communities
Fresh LifeToilets
Building healthy, prosperous communities
Building healthy, prosperous communities
Fresh Life Toilets
Business Supportfor Fresh Life Operators
• Business in-a-box• Finance support via
KIVA• Branding• Aspirational
Marketing
Building healthy, prosperous communities
Safe & easywaste removal
Building healthy, prosperous communities
5,168mt
November April
metr
ic t
on
nes
co
llecte
d
May ‘15Dec ‘11
safely collecting
+7 metric
tons/day from
the environment
Nutrient-richOrganic Fertilizer
Building healthy, prosperous communities
ProcessingAt Scale
Building healthy, prosperous communities
The Problem
Building healthy, prosperous communities
The Need ForOrganic Matter
tested, packaged
and branded
Field Trials
Building healthy, prosperous communities
Field trials on our product show the following benefits:
• Increased crop yields – by 20-30%
• Improved pest management - decrease in pests and weeds
• Improved soil quality - including water retention and improved soil
structure
• Increased labor savings - from eliminating preparation of other low-
quality organic material such as manure/crops and reducing effort to
manage pests and weeds
• Increase cost savings – by reducing spending on additional chemical
fertilizers over time
Normal practice
EvergrowOrganic Fertilizer
Observable Gains
Building healthy, prosperous communities
Biogas & electricityThrough anaerobic digestion
Building healthy, prosperous communities
Urine Treatment
Building healthy, prosperous communities
Black Soldier FliesProtein-Rich Animal Feed
Building healthy, prosperous communities
Biochar (soil amendment)Through Pyrolysis
Building healthy, prosperous communities
• Research-related• Finding well equipped local labs to run all types of
analysis that are a pre-requisite to production process
• Policy-related• Perception of the compost as sewage sludge
derivative
Key challenges
Building healthy, prosperous communities
PartnershipsMake Great Ideas Scale
Building healthy, prosperous communities
QUESTIONS
Building healthy, prosperous communities