Sustainability Glossary

ESG & Sustainability
Terminology Guide

A comprehensive reference guide to key ESG, carbon, climate, and sustainability terms to help you navigate the evolving sustainability landscape.

50 terms
Showing 50 terms
Adaptation
A
Actions taken to adjust to actual or expected climate impacts, reducing vulnerability and enhancing resilience.
Biodiversity
B
The variety of living organisms, including plants, animals, and ecosystems, that support environmental health and resilience.
BRSR (Business Responsibility and Sustainability Report)
B
An ESG disclosure framework introduced by SEBI for listed companies in India to report sustainability-related performance and governance practices.
Carbon Accounting
C
The process of measuring, tracking, calculating, and reporting greenhouse gas emissions using standardized methodologies.
Carbon Footprint
C
The total amount of greenhouse gas emissions generated directly or indirectly by an organization, product, activity, or individual, expressed as carbon dioxide equivalent (CO₂e).
Carbon Intensity
C
The amount of carbon emissions generated per unit of activity, such as revenue, production output, or energy consumed.
Carbon Neutrality
C
Achieving a balance between emitted carbon emissions and carbon offsets or removals, resulting in a net carbon impact of zero.
Carbon Offset
C
A reduction or removal of greenhouse gas emissions used to compensate for emissions produced elsewhere. Examples include reforestation projects and renewable energy initiatives.
Circular Economy
C
An economic model focused on minimizing waste and maximizing resource efficiency through reuse, recycling, repair, and regeneration of materials.
Climate Change
C
Long-term shifts in global temperatures and weather patterns primarily caused by human activities that increase greenhouse gas concentrations in the atmosphere.
Climate Resilience
C
The ability of an organization, community, or system to prepare for, respond to, and recover from climate-related disruptions.
Climate Risk
C
Potential business impacts resulting from climate change, including physical risks such as floods and droughts, and transition risks arising from regulations, market changes, and technological shifts.
Decarbonization
D
The process of reducing greenhouse gas emissions through energy efficiency improvements, renewable energy adoption, and low-carbon technologies.
Diversity, Equity & Inclusion (DEI)
D
Policies and practices that promote fair treatment, equal opportunities, and representation for individuals from diverse backgrounds.
Double Materiality
D
An approach that considers both how sustainability issues impact an organization financially and how the organization impacts society and the environment.
Emission Factor
E
A coefficient used to estimate greenhouse gas emissions from a specific activity, fuel type, material, or energy source.
Energy Efficiency
E
The practice of reducing energy consumption while maintaining the same level of output, service, or performance.
ESG (Environmental, Social, and Governance)
E
A framework used to evaluate an organization's environmental impact, social responsibility, and governance practices. ESG helps businesses measure sustainability performance and manage risks and opportunities beyond financial metrics.
ESG Data Management
E
The collection, monitoring, analysis, and reporting of sustainability-related data to support decision-making, compliance, and stakeholder transparency.
ESG Rating
E
An assessment of a company's ESG performance conducted by rating agencies, investors, or specialized sustainability organizations.
ESG Reporting
E
The process of measuring and disclosing an organization's environmental, social, and governance performance to stakeholders, investors, and regulators.
ESG Risk Assessment
E
The process of identifying, evaluating, and managing environmental, social, and governance risks that may affect business performance or stakeholder value.
ESG Strategy
E
A structured plan that integrates environmental, social, and governance considerations into business operations, decision-making, and long-term objectives.
Greenhouse Gas (GHG) Emissions
G
Gases that trap heat in the atmosphere and contribute to climate change. Common greenhouse gases include carbon dioxide (CO₂), methane (CH₄), and nitrous oxide (N₂O).
GHG Inventory
G
A comprehensive record of greenhouse gas emissions generated by an organization during a reporting period.
GRI (Global Reporting Initiative)
G
One of the world's most widely used sustainability reporting standards, helping organizations communicate ESG impacts consistently and transparently.
Human Rights Due Diligence
H
The process of identifying, preventing, mitigating, and addressing human rights impacts associated with business operations and value chains.
IFRS S1
I
An international sustainability disclosure standard that requires organizations to report sustainability-related risks and opportunities that may affect enterprise value.
IFRS S2
I
A climate-related disclosure standard requiring organizations to report climate risks, opportunities, governance, strategy, metrics, and targets.
Life Cycle Assessment (LCA)
L
A methodology used to evaluate the environmental impacts of a product, service, or process throughout its entire life cycle.
Materiality Assessment
M
A structured process used to identify and prioritize sustainability issues that are most important to an organization and its stakeholders.
Mitigation
M
Efforts aimed at reducing greenhouse gas emissions or enhancing carbon removals to limit climate change.
Net Zero
N
A state where the amount of greenhouse gases emitted is balanced by the amount removed or offset, resulting in no net contribution to climate change.
Physical Climate Risk
P
Risks resulting from the physical impacts of climate change, such as floods, heatwaves, droughts, storms, and sea-level rise.
Renewable Energy
R
Energy generated from naturally replenishing sources such as solar, wind, hydropower, biomass, and geothermal energy.
Science-Based Targets (SBTs)
S
Emission reduction targets aligned with the latest climate science and designed to support limiting global warming in line with international climate goals.
Scope 1 Emissions
S
Direct greenhouse gas emissions from sources owned or controlled by an organization, such as fuel combustion in vehicles, generators, or industrial processes.
Scope 2 Emissions
S
Indirect greenhouse gas emissions resulting from purchased electricity, steam, heating, or cooling consumed by an organization.
Scope 3 Emissions
S
All other indirect emissions occurring across an organization's value chain, including purchased goods, transportation, waste disposal, employee commuting, and business travel.
Sustainable Development Goals (SDGs)
S
A set of 17 global goals established by the United Nations to address environmental, social, and economic challenges by 2030.
Stakeholders
S
Individuals or groups that can affect or are affected by an organization's activities, including employees, customers, investors, suppliers, regulators, and local communities.
Supplier ESG Assessment
S
An evaluation of suppliers based on environmental, social, and governance criteria to identify sustainability risks and opportunities within the supply chain.
Sustainability
S
The practice of meeting present needs without compromising the ability of future generations to meet their own needs. It involves balancing environmental protection, social well-being, and economic growth.
Sustainability Reporting
S
The process of disclosing an organization's environmental, social, and governance performance, commitments, and impacts to stakeholders.
Sustainability Risk
S
Potential environmental, social, governance, or climate-related events that could negatively impact an organization's operations, finances, reputation, or stakeholders.
Sustainable Procurement
S
The practice of incorporating environmental, social, and ethical considerations into purchasing decisions and supplier selection.
Sustainable Supply Chain
S
The management of environmental, social, and governance impacts throughout the supply chain, from raw material sourcing to product delivery.
TCFD (Task Force on Climate-related Financial Disclosures)
T
A globally recognized framework for reporting climate-related risks, opportunities, governance structures, and resilience strategies.
Transition Risk
T
Business risks arising from the transition to a low-carbon economy, including policy changes, carbon pricing, technological advancements, and changing consumer preferences.
Value Chain Emissions
V
Greenhouse gas emissions occurring throughout an organization's upstream and downstream activities, typically reported under Scope 3.
🔍
No terms found. Try a different search.
Need help?
Ready to apply these frameworks to your business?
Our ESG experts help organisations navigate sustainability reporting from start to finish.
Book a Free Consultation →