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 1 of 8)
Activity Name ACT-ID Source Taxonomy Sector
Agriculture, forestry and fishing 27
Adjustment of depth of growing ropes ACT-U-3TWY7Q CBRT Agriculture, forestry and fishing
Breeding tolerant species in fish farms ACT-U-0CS3V1 CBRT Agriculture, forestry and fishing
Constructing / expanding / operating / upgrading agri-ecological systems ACT-U-SPG3G1 CBRT Agriculture, forestry and fishing
Constructing / expanding / operating / upgrading agro-forestry production assets ACT-U-YCU53M CBRT Agriculture, forestry and fishing
Constructing / expanding / operating / upgrading fisheries ACT-U-LT49QN CBRT Agriculture, forestry and fishing
Constructing / expanding / operating / upgrading seaweed farms ACT-U-T8DHL6 CBRT Agriculture, forestry and fishing
Creation of fire breaks, defensible spaces, and fuel reduction zones ACT-U-13ULGL CBRT Agriculture, forestry and fishing
Creation of firebreaks ACT-U-6ZL59Z CBRT Agriculture, forestry and fishing
Cultivating / managing crop production ACT-U-1QT765 CBRT Agriculture, forestry and fishing
Cultivating / managing other aquacultural production ACT-U-XR2A7D CBRT Agriculture, forestry and fishing
Implementation of agroecological farming methods based on indigenous and scientific knowledge ACT-U-YGXTD4 CBRT Agriculture, forestry and fishing
Implementation of biological pest control methods ACT-U-JVKVGJ CBRT Agriculture, forestry and fishing
Implementation of cover cropping systems ACT-U-PGL5QX CBRT Agriculture, forestry and fishing
Implementation of crop rotation ACT-U-B25MA7 CBRT Agriculture, forestry and fishing
Implementation of hydrological restoration techniques ACT-U-527NNZ CBRT Agriculture, forestry and fishing
Implementation of intercropping systems ACT-U-R9RDFU CBRT Agriculture, forestry and fishing
Implementation of natural regeneration and assisted natural regeneration techniques ACT-U-M5FD76 CBRT Agriculture, forestry and fishing
Implementation of on-farm water reuse, recycling, and treatment systems ACT-U-2M4FMG CBRT Agriculture, forestry and fishing
Implementation of strategic planting ACT-U-SSJHBL CBRT Agriculture, forestry and fishing
Implementation of terracing and contour farming techniques ACT-U-NFMT9W CBRT Agriculture, forestry and fishing
Installation of fencing to exclude livestock from riparian areas ACT-U-C4Y4YU CBRT Agriculture, forestry and fishing
Management and restoration of riverine forests for coldwater fisheries ACT-U-N6EYGV CBRT Agriculture, forestry and fishing
Managing irrigation ACT-U-Y8V9QS CBRT Agriculture, forestry and fishing
Planting of native riparian tree and shrub species ACT-U-1L0VB5 CBRT Agriculture, forestry and fishing
Planting of native, pest-resistant or groundwater-retaining tree species in reforestation ACT-U-17V47P CBRT Agriculture, forestry and fishing
Raising / managing animal production ACT-U-WRECPP CBRT Agriculture, forestry and fishing
Restoration and management of mangrove forests ACT-U-E6WNDH CBRT Agriculture, forestry and fishing
Manufacturing 3
Installation of climate-resistant processing equipment and machinery ACT-U-KRH99J CBRT Manufacturing
Installation of resized or alternative cooling units at power facilities ACT-U-882W6A CBRT Manufacturing
Provision of agrochemical application equipment ACT-U-7BZ7KH CBRT Manufacturing
Electricity, gas, steam 17
Adjustment of hydropower reservoir, spillway, or turbine capacity ACT-U-P25A88 CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading biomass power generation facilities and equipment ACT-U-HF6SZG CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading geothermal power infrastructure ACT-U-JB1YYL CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading hydropower plants ACT-U-ARRDAA CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading low-carbon thermal power plants ACT-U-BK6ZM9 CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading nuclear power generation facilities and equipment ACT-U-F060KW CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading power transmission and distribution systems ACT-U-QKD8NZ CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading solar power generation facilities and equipment ACT-U-1AWL7Q CBRT Electricity, gas, steam
Constructing / expanding / operating / upgrading wind power facilities ACT-U-C8DKTE CBRT Electricity, gas, steam
Constructing / upgrading / managing transmission networks ACT-U-B6MMZ9 CBRT Electricity, gas, steam
Expansion / installation of smart grid technologies ACT-U-0M25R6 CBRT Electricity, gas, steam
Expansion of community power hubs ACT-U-QKPP01 CBRT Electricity, gas, steam
Installing mini / micro grids ACT-U-BB7T2W CBRT Electricity, gas, steam
Managing vegetation around transmission and distribution lines ACT-U-C1C2AA CBRT Electricity, gas, steam
Strengthening grid configuration for resilience ACT-U-9068SQ CBRT Electricity, gas, steam
Using localised / backup power sources for transport infrastructure ACT-U-AN6L30 CBRT Electricity, gas, steam
Using off-grid energy sources for ICT facility resilience ACT-U-9E54CH CBRT Electricity, gas, steam
Water, sewerage, waste 8
Conducting regular water audits and leak detection surveys to minimise water losses ACT-U-NEW6N9 CBRT Water, sewerage, waste
Constructing / expanding / operating / upgrading desalination facilities ACT-U-86WPBJ CBRT Water, sewerage, waste
Constructing / expanding / operating / upgrading solid waste management facilities and equipment ACT-U-DJRBHC CBRT Water, sewerage, waste
Constructing / expanding / operating / upgrading wastewater treatment systems ACT-U-HYGYXB CBRT Water, sewerage, waste
Implementation of automated water control systems ACT-U-648PC3 CBRT Water, sewerage, waste
Implementation of water conservation and efficiency measures ACT-U-K3PX94 CBRT Water, sewerage, waste
Installation / provision of emergency water supply ACT-U-AB5MD0 CBRT Water, sewerage, waste
Managing slaughterhouse cleaning and waste ACT-U-13DNA0 CBRT Water, sewerage, waste
Construction 5
Adjustment / installation of drainage capacity ACT-U-614FQC CBRT Construction
Adjustment / installation of roof design ACT-U-41BFX4 CBRT Construction
Adjustment of road / bridge height ACT-U-LXG2C6 CBRT Construction
Building sand dams ACT-U-QP2KUH CBRT Construction
Constructing / developing / upgrading food & beverage manufacturing facilities and equipment ACT-U-WAU591 CBRT Construction

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.