CU University of Colorado Boulder Mortenson Center in Global Engineering & Resilience
proposed partnership
United Nations University Institute for Water, Environment & Health
A proposed partnership CU Boulder United Nations University

Anchoring the measurement-to-accountability stack for SDG 6.

The Mortenson Center in Global Engineering and Resilience and UNU-INWEH propose to build the missing column in global water security: continuous environmental sensing connected to outcomes-based finance, joined to UN-Water positioning, member-state convening, and joint graduate training.

CU University of Colorado BoulderMortenson Center

Global Engineering & Resilience · ~20 countries · 15-year cluster-RCT record

×
United Nations UniversityUNU-INWEH

Institute for Water, Environment & Health · Hamilton, Canada

10M+
E. coli observations in the largest open microbial water-quality dataset (~180,000 sites, 7 harmonized sources)
2M+
people reached today across seven carbon-financed safe-water programs in sub-Saharan Africa
$5M
NSF Convergence Accelerator Phase 2 award on sensor-informed water systems
29%
reduction in childhood diarrhoea in a ~101,000-household cluster-randomized trial (Lancet Planetary Health)
The opening

The column that isn't yet anchored in the UN system.

Reading across UNU-INWEH's five existing Hubs, the measurement-to-accountability stack for SDG 6 — continuous sensing wired directly to outcomes-based finance — is not yet anchored at any of them. That is precisely the line of work the Mortenson Center has been developing for fifteen years.

The SDG 6 accountability stack

where each layer lives today
  • 01 Earth observation & remote sensing
  • 02 Research-to-policy bridging & advocacy
  • 03 Capacity development & UN convening
  • 04 Continuous in-situ sensing → outcomes-based finance

Layers 01–03 are UNU-INWEH strengths. Layer 04 — ground-truth microbial sensing connected to verified, finance-grade outcomes — is the open column, and the Mortenson Center's core.

"Continuous sensing connected to outcomes-based finance for SDG 6 is the column I have been developing for fifteen years. I have not seen another natural home for that line of work in the UN system." — from the Mortenson Center's note to UNU-INWEH

A 2025 IWA Water and Development Research Award recognized fifteen years of work on monitoring, accountability, and outcomes-based finance in global water security — the methodological foundation this partnership would bring into the UN system.

Complementarity

Two institutes, one continuous chain of custody for water data.

The partnership is differentiated by methodological focus, not geography — pairing field-grade measurement and finance with UN positioning and reach.

Mortenson brings

  • The largest open microbial water-quality dataset known: 10M+ E. coli observations across ~180,000 sites and seven harmonized international sources.
  • A decade-plus peer-reviewed cluster-RCT evidence base on water and household-energy interventions.
  • Sensor-based in-situ environmental monitoring and dMRV infrastructure (Lume) for ground-truth water quality.
  • Operating models for outcomes-based and carbon-financed safe water at scale across ~20 countries.
  • An NSF Convergence Accelerator Phase 2 program on sensor-informed data fusion and community-led watershed restoration.

UNU-INWEH brings

  • UN-Water positioning and the standing to convene member states around a shared evidence base.
  • Earth observation and remote-sensing capability (flood mapping, surface-water change) that complements in-situ sensing.
  • An established research-to-policy bridge, flagship report franchise, and Incident / Policy Brief channels.
  • A global Online Learning Centre and capacity-building reach across the UN system.
  • The UNU Hub model and diploma-granting authority for joint graduate credentials.
The partnership

Five mechanisms, sequenced from quick win to standing institution.

Drawing on UNU-INWEH's partnership model — a flagship product, joint education, specialized courses, executive education, and project collaboration — adapted to leverage the Mortenson Center's measurement and finance expertise.

01 · Flagship product Year-1 anchor

The State of Microbial Water Quality

Co-host the global microbial water-quality dataset as a UN-aligned open-data product — UNU-INWEH providing UN-Water positioning and member-state convening, the Mortenson Center providing infrastructure and curation. Year-one deliverable: a co-branded annual reference report drawing on the dataset and on operational evidence from seven African programs.

→ Co-branded open-data product + recurring flagship report
02 · Joint education

Joint graduate credential

A joint program modeled on the UNU-CCNY structure: students complete their Mortenson / CU Boulder graduate degree while earning a UNU diploma — themed on Monitoring, Accountability & Outcomes-Based Finance for SDG 6 — through co-supervision, a UNU seminar series, a UN-system internship, and an SDG-aligned applied thesis. Minimal additional coursework atop the existing degree.

→ UNU diploma alongside the CU Boulder degree
03 · Specialized course

Sensing & dMRV for water

A specialized course for UNU-INWEH's Online Learning Centre on in-situ environmental sensing, microbial water-quality monitoring, and digital measurement-reporting-verification for outcomes-based finance — capacity-building content the UN system does not currently offer.

→ Featured module on the UNU Online Learning Centre
04 · Executive education

Accountability workshops

Focused executive-education workshops for ministries, utilities, and implementers on designing measurement-to-finance systems — turning the evidence base and operating models into a transferable practice for member states.

→ Convened workshops & executive briefings
05 · Project collaboration & co-development Year 1–2

Joint authorship, joint proposals, and a new UNU Hub

Near term: joint authorship on the operational evidence base for sensor-verified outcomes-based finance in safe drinking water, and co-development of new proposals (e.g. aligned to the Sustainability Transitions Accelerator). The longer arc: formalizing a UNU Hub on accountable water and outcomes-based finance for SDG 6 — differentiated from the existing five Hubs by methodological focus rather than geography, with the Mortenson Center as anchoring academic partner.

→ Co-authored evidence base · joint proposals · a standing UNU Hub
Mechanism 02, in detail

The joint graduate program, modeled on UNU-CCNY.

Like the UNU-CCNY joint programs, students complete their existing CU Boulder degree while earning a UNU diploma through a small set of joint additions. The Mortenson Center already runs the building blocks — a Graduate Certificate in Global Engineering (12 credits, taken concurrently with any CU graduate degree) and a field Practicum across 80+ partner programs — so the UNU layer adds global credentialing, not a parallel degree.

Requirement
CU Boulder pathway today
Proposed UNU–CU Boulder joint additions
Graduate degree
CU todayMS in Environmental / Civil Engineering (30 credits) or PhD (30 coursework + 30 dissertation credits), in CEAE.
Joint addsUnchanged. The CU degree remains the foundation; the joint program builds on it.
Global engineering core
CU todayGraduate Certificate in Global Engineering (12 cr): CVEN 5919 Global Development for Engineers + Mortenson 1-credit modules.
Joint addsCertificate coursework counts toward the joint credential; at least one module on environmental sensing, dMRV, or outcomes-based finance.
Policy / finance course
CU todayElectives chosen with advisor.
Joint addsOne approved course in environmental policy or outcomes-based / climate finance aligned to SDG 6.
UNU seminar series
CU todayDepartmental seminars.
Joint addsA semester-long UNU seminar series featuring UN / UNU scientists, co-hosted by UNU-INWEH and the Mortenson Center.
Co-supervision
CU todayCommittee of CU faculty (+ one external member for the PhD).
Joint addsAt least one UNU, UNU Hub, or UN-system expert on the thesis / dissertation committee.
Research alignment
CU todayThesis on an approved engineering topic.
Joint addsResearch aligned to one or more SDGs, focused on accountable water and sensor-verified outcomes-based finance.
Applied component
CU todayPracticum deliverables.
Joint addsA policy brief or journal article, a contribution to the co-branded State of Microbial Water Quality report, a capacity-building workshop, or an intervention evaluation.
UN-system learning
CU today
Joint addsSelected modules from the UNU-INWEH Online Learning Centre or other UN e-learning (UN Staff College, FAO, UNEP, UNDRR).
Internship / Practicum
CU todayMortenson Practicum placement (80+ partner programs).
Joint addsFulfilled (in-person or remote) at UNU-INWEH, a UNU Hub, or a UN agency.
Credential awarded
CU todayCU Boulder degree + Mortenson Graduate Certificate.
Joint adds+ a UNU diploma in Monitoring, Accountability & Outcomes-Based Finance for SDG 6.

Draft structure for discussion · modeled on the UNU-CCNY joint MS & PhD programs · applies to both MS and PhD tracks · final configuration subject to CU Graduate School and UNU approval.

Sequencing

A phased path from a concrete first step to a standing Hub.

First step

Co-host the open dataset

Stand up the global microbial water-quality dataset as a co-branded, UN-aligned open-data product. Low-friction, high-visibility, and immediately useful to UN-Water and member states.

Year 1

Flagship report & first joint outputs

Publish the inaugural co-branded State of Microbial Water Quality report; launch the specialized Online Learning Centre course; begin joint authorship on the sensor-verified outcomes-based-finance evidence base.

Year 1–2

Joint graduate program

Formalize the joint graduate credential between the Mortenson Center / CU Boulder and UNU, modeled on the UNU-CCNY joint programs, with co-supervision and a UN-system internship pathway.

Year 2+

A new UNU Hub for SDG 6 accountability

Formalize the partnership as a UNU Hub themed on accountable water and outcomes-based finance — the standing UN-system home for the measurement-to-accountability stack.

Proof at scale

A live operational footprint, not a concept.

The Mortenson Center anchors seven large carbon-financed safe-water programs across sub-Saharan Africa today, implemented with field partners including the Millennium Water Alliance, LifeStraw, Helvetas, Asili, Water Mission, and Virridy.

Rwanda

Amazi Meza School Water Program

500+ schools serving ~600,000 students today, scaling to ~1,500 schools / ~1.5M students by 2028.

Kenya

LifeStraw School Program

~4,500 schools; over one million children with safe drinking water at school.

N. Kenya

Drought Resilience Impact Platform (DRIP / FUNDI)

~120,000 people across five counties, with ML-based borehole-functionality forecasting.

Burundi

Solar Water Access

~1,100 active solar borehole systems across all 18 provinces; targeting 350,000 people by 2030.

DRC

Water Kiosk Network (Asili), S. Kivu

100,000+ verified beneficiaries; 84 community-owned "Water Mama" enterprises; 60 km piped network; targeting 350,000 by 2030.

Madagascar

Ranovola Water Program

With Helvetas; targeting 350,000 people across three regions by 2030.

Tanzania

Safe Water

With Water Mission; 31 villages serving ~200,000 residents.

Trajectory

Toward 5 million by 2030

Combined current footprint of well over two million beneficiaries, scaling toward five million.

The evidence base

Anchored in a decade-plus cluster-RCT record.

29%
reduction in childhood diarrhoea
25%
reduction in acute respiratory infections
~97%
reduction in fecal E. coli in stored household water

From the Tubeho Neza programme — a cluster-randomized trial of carbon-credit-financed water filters and improved cookstoves across ~101,000 households in Western Province, Rwanda (The Lancet Planetary Health, with companion papers in Environmental Science & Technology, npj Clean Water, and Nature). Subsequent work integrated household water filters into Rwanda's national Community-Based Environmental Health Promotion Programme, with replicated effects at community-health-worker scale.

Next steps

A concrete first step, with a clear path beyond it.

If this fits both institutes, we would start small and visible — and let the flagship product open the door to joint training, joint authorship, and a standing UNU Hub.

STEP 01

Co-host the dataset

Agree to publish the global microbial water-quality dataset as a co-branded, UN-aligned open-data product.

STEP 02

Scope the flagship report

Define the inaugural co-branded State of Microbial Water Quality reference report and its annual cadence.

STEP 03

Draft the configuration

Select the joint-program and course mechanisms that best leverage each institute, and sketch the Hub.