Frameworks & Standards
Comprehensive guides to the sustainability frameworks, reporting standards, and certification programs shaping corporate disclosure and environmental strategy.
CertificationB Corp Certification: B Lab
The leading certification for businesses balancing purpose and profit — how B Corp assessment works, what it requires, and why Council Fire is a proud B Corp.
Disclosure PlatformsCDP: Climate, Water, and Forest Disclosure
The world's largest environmental disclosure platform — how CDP works, what investors expect, and how to achieve a competitive score.
CircularityCircular Economy Framework: Ellen MacArthur Foundation
The leading framework for transitioning from linear to circular economic models — designing out waste, keeping products and materials in use, and regenerating natural systems.
Sustainable FinanceClimate Bonds Standard
The leading certification scheme for green bonds and climate-aligned debt — how the Climate Bonds Standard ensures credibility in sustainable finance markets.
Sustainable FinanceEquator Principles: Environmental Standards for Project Finance
The financial industry framework for assessing and managing environmental and social risk in project finance — used by 140+ financial institutions covering the majority of global project finance.
Reporting StandardsEU ESRS: European Sustainability Reporting Standards
The mandatory reporting standards under CSRD — how the 12 ESRS standards work, what they require, and how to prepare for Europe's most ambitious sustainability disclosure regime.
Emissions MeasurementGHG Protocol: Greenhouse Gas Protocol
The global standard for measuring and managing greenhouse gas emissions — understanding Scopes 1, 2, and 3, and how to build a credible corporate emissions inventory.
Reporting StandardsGRI Standards: Global Reporting Initiative
The world's most widely used sustainability reporting framework — how GRI Standards work, who uses them, and how to implement impact-based sustainability disclosure.
Management SystemsISO 14001: Environmental Management Systems
The world's most recognized environmental management standard — how ISO 14001 certification works, what it requires, and how it drives continuous environmental improvement.
Emissions MeasurementISO 14064: GHG Accounting and Verification
The international standard for greenhouse gas quantification, monitoring, reporting, and verification — how ISO 14064 complements the GHG Protocol and supports credible climate claims.
Reporting StandardsISSB Standards: IFRS S1 and IFRS S2
The International Sustainability Standards Board's global baseline for sustainability and climate-related financial disclosure — what IFRS S1 and S2 require and how to implement them.
Nature & BiodiversityNatural Capital Protocol
A framework for measuring and valuing organizational impacts and dependencies on natural capital — enabling businesses to account for nature in decision-making.
Sustainable FinancePRI: Principles for Responsible Investment
The world's leading responsible investment framework — how PRI's six principles guide institutional investors in integrating ESG factors across asset classes and investment decisions.
Sustainable FinancePSI: Principles for Sustainable Insurance
The global framework for integrating ESG factors into insurance business — how PSI shapes underwriting, risk management, and claims practices for the insurance industry.
Reporting StandardsSASB Standards: Industry-Specific Sustainability Disclosure
Financially material sustainability metrics for 77 industries — how SASB Standards work, their integration into ISSB, and practical implementation guidance.
Target SettingSBTi: Science Based Targets Initiative
The gold standard for corporate emissions reduction targets — how SBTi works, what validation requires, and how to set targets aligned with limiting warming to 1.5°C.
Nature & BiodiversitySBTN: Science Based Targets for Nature
The emerging framework for setting measurable, science-based corporate targets for nature — covering land, freshwater, ocean, and biodiversity alongside climate targets.
Climate DisclosureTCFD Recommendations: Task Force on Climate-related Financial Disclosures
The foundational framework for climate risk disclosure that reshaped corporate reporting — understanding TCFD's four pillars and their evolution into ISSB and regulatory mandates.
Nature & BiodiversityTNFD: Taskforce on Nature-related Financial Disclosures
The nature equivalent of TCFD — how TNFD's LEAP approach helps organizations assess, manage, and disclose nature-related dependencies, impacts, risks, and opportunities.
Global FrameworksUN SDGs: Sustainable Development Goals
The 17 global goals shaping sustainability strategy — how organizations use the SDGs for strategy alignment, reporting, and stakeholder communication.