Registry

Explore Act IDs

Browse 1,594 canonical use-of-proceeds (ACT-U-) across 27 global sustainable finance taxonomies. Use-of-proceeds is the atomic, bindable unit — what bond frameworks and SPO opinions actually reference.

1,594 use-of-proceeds
27 taxonomies
895 with cross-taxonomy mappings
1,328 cross-taxonomy mappings
ACT-ID SUM-OF-ALL Activities A deduplicated union of every unique economic activity across all 26 taxonomies. Overlapping activities are resolved by taxonomy prominence, giving you one clean, canonical list for cross-border portfolio alignment and reporting. → Download PDF version
View Cross-Taxonomy Mappings See how 1,328 activities are mapped across taxonomies →
ACT-ID activity codes are used by XframeworkID to classify 400+ Second Party Opinions. See it in action →
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International 535 activities
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Showing 433 matching activities (page 4 of 8)
Activity Name ACT-ID Source Taxonomy Sector
Unclassified (no NACE link) 60
Construction of elevated equipment platforms ACT-U-N3W04P CBRT Unclassified (no NACE link)
Construction, design and upgrade of protective and safe community spaces ACT-U-YKZCBC CBRT Unclassified (no NACE link)
Construction, upgrade, and/or maintenance of commercial timber assets and operations ACT-U-9Q7PTD CBRT Unclassified (no NACE link)
Cool roof technology and reflective surfaces ACT-U-DHV4N2 CBRT Unclassified (no NACE link)
Cooling systems for server rooms and data centers ACT-U-N1STVY CBRT Unclassified (no NACE link)
Coral reef conservation and restoration ACT-U-D061BC CBRT Unclassified (no NACE link)
Creation / installation / provision of emergency escape and access routes ACT-U-96WSQC CBRT Unclassified (no NACE link)
Creation and curation of climate hazard monitoring and prediction data systems ACT-U-NWM1CB CBRT Unclassified (no NACE link)
Creation and expansion of marine protected areas (MPAs) ACT-U-MLFDZK CBRT Unclassified (no NACE link)
Creation and maintenance of urban green spaces for heat reduction ACT-U-8BUHRT CBRT Unclassified (no NACE link)
Creation of backups and redundancy for critical transport systems ACT-U-D1ASEN CBRT Unclassified (no NACE link)
Creation of data visualisation and communication tools for climate hazard risk awareness and preparedness ACT-U-30MTPX CBRT Unclassified (no NACE link)
Creation of evacuation strategies and early action plans ACT-U-XRM6PX CBRT Unclassified (no NACE link)
Creation of permeable surfaces for water absorption ACT-U-5663GW CBRT Unclassified (no NACE link)
Creation of redundancy and backup systems ACT-U-RVMSXV CBRT Unclassified (no NACE link)
Creation of urban green spaces ACT-U-93YFU4 CBRT Unclassified (no NACE link)
Creation of water retention landscapes ACT-U-0MXXX4 CBRT Unclassified (no NACE link)
Creation of wetland buffers along rivers and streams ACT-U-V5YC4T CBRT Unclassified (no NACE link)
Creation of wildlife escape routes and migration corridors ACT-U-JLUVBP CBRT Unclassified (no NACE link)
Delivering / managing treatment and care ACT-U-47MW5W CBRT Unclassified (no NACE link)
Deployment of pumping stations ACT-U-DAMBHH CBRT Unclassified (no NACE link)
Deployment of smart emergency response teams ACT-U-5H59H1 CBRT Unclassified (no NACE link)
Design and retrofitting of workplaces to minimise thermal stress and improve thermal comfort ACT-U-3NB9HT CBRT Unclassified (no NACE link)
Design of emergency evacuation routes ACT-U-1YCGBH CBRT Unclassified (no NACE link)
Design of flexible insurance policies allowing policyholders to adjust coverage based on changing circumstances ACT-U-U14CB8 CBRT Unclassified (no NACE link)
Design of socially-distanced interior workspaces ACT-U-JPM3WV CBRT Unclassified (no NACE link)
Designing and manufacturing green roof and green wall systems ACT-U-81R2SB CBRT Unclassified (no NACE link)
Designing and manufacturing passive and natural ventilation systems ACT-U-4TZWFN CBRT Unclassified (no NACE link)
Developing DNA barcoding and genomic sequencing technologies ACT-U-3V5H7U CBRT Unclassified (no NACE link)
Developing advanced soil erosion monitoring and modelling technologies ACT-U-HK5PFA CBRT Unclassified (no NACE link)
Developing and improving policies for disaster risk reduction ACT-U-93UEYX CBRT Unclassified (no NACE link)
Developing and manufacturing heat monitoring and warning devices ACT-U-PYTF8K CBRT Unclassified (no NACE link)
Developing and manufacturing wildfire detection and monitoring equipment ACT-U-9SU784 CBRT Unclassified (no NACE link)
Developing and manufacturing wireless sensor networks and microclimatic monitoring systems ACT-U-SQMPGZ CBRT Unclassified (no NACE link)
Developing crop simulation models and decision support tools ACT-U-2RY3B6 CBRT Unclassified (no NACE link)
Developing drought-resilient agricultural technologies ACT-U-B7Q39R CBRT Unclassified (no NACE link)
Developing high-resolution hydrological models and simulation tools ACT-U-1E5VFL CBRT Unclassified (no NACE link)
Developing machine learning algorithms and predictive modelling tools ACT-U-3RS1GV CBRT Unclassified (no NACE link)
Developing precision agroforestry and microclimate management technologies ACT-U-4UWB19 CBRT Unclassified (no NACE link)
Developing topographic surveying and remote sensing technologies (e.g., LiDAR, drone-based photogrammetry) ACT-U-W2FUB0 CBRT Unclassified (no NACE link)
Development and delivery of climate change education programmes ACT-U-XGTLWN CBRT Unclassified (no NACE link)
Development and deployment of evaporative cooling systems ACT-U-D02L4U CBRT Unclassified (no NACE link)
Development and implementation of farm evacuation procedures ACT-U-9A839Y CBRT Unclassified (no NACE link)
Development and implementation of prescribed burning programs ACT-U-5FWTTV CBRT Unclassified (no NACE link)
Development and installation of improved insulation and ventilation systems ACT-U-1B9EWD CBRT Unclassified (no NACE link)
Development and provision of accessible finance for vulnerable communities ACT-U-X3EKW4 CBRT Unclassified (no NACE link)
Development and provision of agricultural insurance products ACT-U-2LSF9S CBRT Unclassified (no NACE link)
Development of biological risk management systems ACT-U-V84CDX CBRT Unclassified (no NACE link)
Development of brackish water desalination facilities ACT-U-DY5K2H CBRT Unclassified (no NACE link)
Development of communication strategy for disseminating information on climate risks to mental health ACT-U-LRHZCU CBRT Unclassified (no NACE link)
Development of community-tailored training materials and evidence base ACT-U-8X9DZW CBRT Unclassified (no NACE link)
Development of curriculum for health worker roles during emergencies ACT-U-12F6N2 CBRT Unclassified (no NACE link)
Development of disaster preparedness and response strategies for vulnerable populations ACT-U-DEYE1G CBRT Unclassified (no NACE link)
Development of drought contingency plans and water sharing agreements ACT-U-33SH2G CBRT Unclassified (no NACE link)
Development of emergency services response strategies for vulnerable populations ACT-U-HBKBHQ CBRT Unclassified (no NACE link)
Development of flood emergency response plans and protocols ACT-U-E8M5FX CBRT Unclassified (no NACE link)
Development of flood-resistant storage facilities ACT-U-V6HRWV CBRT Unclassified (no NACE link)
Development of heat-resistant equipment and materials ACT-U-Q1QJBL CBRT Unclassified (no NACE link)
Development of heat-resistant packaging and handling protocols for temperature-sensitive products ACT-U-8JAGMX CBRT Unclassified (no NACE link)
Development of heatwave contingency plans and water sharing agreements among grassland stakeholders ACT-U-ATFV0L CBRT Unclassified (no NACE link)

Act ID format reference

ACT-ID v0.3 defines nine canonical entity types. ACT-U is the atomic, bindable unit — everything a bond framework references. The other prefixes are supporting structure (classification, variants, hierarchy, criteria, thresholds, objectives, mappings, institutions). See the methodology for the full model.

ACT-U-XXXXXX
Use-of-proceeds atomic / bindable

The specific, financeable thing a bond's capital pays for. What frameworks bind to.

ACT-A-XXXXXX
Economic activity

ISIC/NACE-aligned producer-side classification. One activity, many use-of-proceeds.

ACT-V-XXXXXX
Variant

Attribute-qualified execution variant of a use-of-proceeds (e.g. drought-tolerant vs heat-tolerant).

ACT-H-XXXXXX
Hierarchy node

A taxonomy-specific category that organises use-of-proceeds. Not bindable itself.

ACT-C-XXXXXX
Criterion

A measurable eligibility requirement (paired with a threshold).

ACT-TH-XXXXXX
Threshold

A specific value or range applied against a criterion.

ACT-O-XXXXXX
Objective

Environmental, social, or governance goal (carries structural properties).

ACT-M-XXXXXX
Mapping

An asserted relationship between canonical records — scoped and typed.

ACT-I-XXXXXX
Institution

A body that publishes, develops, or administers a taxonomy.

ACT-T-XXXXXX
Taxonomy framework

A classification framework — carries versions, lifecycle state, and purpose.