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ESG & Sustainability Events

A comprehensive calendar of global sustainability, ESG, and climate events curated by Sustainable Tourism Tanzania (STTZ) in collaboration with KEY ESG to help tourism stakeholders stay informed and engaged.

2026 Calendar
68 Total Events
12 Months
14 Categories
20+ Countries

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Showing 68 events

Energy

World Future Energy Summit

January 13–15, 2026
Abu Dhabi, UAE

A global forum on clean energy innovation, climate solutions and large-scale sustainability transitions.

Who's it for: Energy leaders, policymakers, sustainability executives and climate-tech innovators.
Policy

World Economic Forum Annual Meeting

January 19–23, 2026
Davos-Klosters, Switzerland

A flagship gathering addressing global risks, economic transformation and sustainability challenges.

Who's it for: World leaders from government, business, academia and civil society.
Climate Tech

Cleantech Forum North America

January 26–28, 2026
San Diego, CA, USA

A forum showcasing emerging climate technologies, investment trends and clean-industry innovation.

Who's it for: Climate-tech innovators, investors and corporate sustainability teams.
Finance

Real Deals Sustainable Investment Forum

January 27, 2026
London, UK

A forum examining ESG integration, disclosure expectations and sustainable value creation in private markets.

Who's it for: Private markets professionals, ESG leads and institutional investors.
Finance

Private Equity Wire European Summit

February 12, 2026
London, UK

Discussions on ESG regulation, due diligence, reporting and risk management in European private equity.

Who's it for: Private equity executives, fund managers and ESG practitioners.
Sustainability

GreenBiz 26

February 17–19, 2026
Phoenix, AZ, USA

A major sustainability conference focused on net-zero pathways, climate strategy and evolving disclosure standards.

Who's it for: Corporate sustainability leaders, innovators, policymakers and ESG strategists.
Finance

CeFPro: Sustainable Finance Europe

February 24–25, 2026
London, UK

Sessions on sustainable finance regulation, ESG data governance and risk management frameworks.

Who's it for: Financial institutions, risk managers and sustainable finance professionals.
Climate

Sustainability LIVE – Net Zero

March 4–5, 2026
London, UK

A cross-sector event exploring net-zero delivery, climate reporting and sustainable operations.

Who's it for: Sustainability leaders, climate strategy owners, corporate ESG teams and senior operations managers.
Finance

Wall Street Green Summit

March 10–11, 2026
New York, USA

A leading forum on climate finance, carbon markets and investment in low-carbon innovation.

Who's it for: Finance, investment and sustainability professionals focused on climate finance and carbon markets.
ESG

KEY ESG Q1 Sustainability Summit

March 12, 2026
TBC

An expert-led summit on regulatory change, ESG data strategy and operational reporting excellence.

Who's it for: Sustainability, finance and risk leaders looking to strengthen ESG data and reporting capabilities.
Coming Soon
Technology

Verdantix Transform

March 17–19, 2026
Amsterdam, Netherlands

A benchmarking event for innovation in ESG, EHS and sustainability software across global organisations.

Who's it for: ESG, EHS and sustainability leaders evaluating technology platforms and digital transformation.
Finance

Responsible Investment Forum: New York

March 18–19, 2026
New York, USA

Investors explore ESG integration, disclosure expectations and long-term value creation in private markets.

Who's it for: Private equity, venture and institutional investors integrating ESG into investment decisions.
Finance

Invest Europe Investors' Forum

March 18–19, 2026
Geneva, Switzerland

A flagship gathering for institutional investors discussing ESG expectations and market developments.

Who's it for: LPs, GPs and asset owners focused on European private markets and responsible investment.
Climate Tech

Climate Technology Show

March 24–25, 2026
London, UK

A showcase of climate technologies accelerating decarbonisation and sustainability performance.

Who's it for: Sustainability teams, innovators, investors and policy stakeholders in climate-tech solutions.
Infrastructure

Infrastructure Investor Global Summit

March 24–27, 2026
Berlin, Germany

Infrastructure investors discuss energy transition, climate risk and sustainable asset management.

Who's it for: Infrastructure investors, asset managers and ESG leaders in energy and real assets.
Manufacturing

Packaging Waste & Sustainability Forum

March 25–27, 2026
Brussels, Belgium

An in-depth forum on circular packaging, regulatory changes and waste-reduction strategies.

Who's it for: Packaging, sustainability and regulatory teams in FMCG, retail and manufacturing.
Sustainability

edie 26

March 25–26, 2026
London, UK

Practical sessions on climate action, reporting and sustainability strategy.

Who's it for: Corporate sustainability, ESG and net-zero leads across UK and European businesses.
Climate

DC Climate Week

April 20–26, 2026
Washington DC, USA

A week-long programme of climate events focused on policy, innovation and collaboration.

Who's it for: Policymakers, NGOs, corporates and investors working on climate policy and action.
Sustainability

Sustainability LIVE – US Summit + Awards

April 21–22, 2026
Chicago, USA

A US-focused summit on climate strategy, ESG reporting and responsible business leadership.

Who's it for: US sustainability, ESG and corporate affairs leaders seeking best practice and peer insights.
Sustainability

Sustainability World Summit

April 23–24, 2026
Frankfurt, Germany

A cross-industry summit on global sustainability trends, regulation and performance improvement.

Who's it for: Global sustainability, risk and strategy leaders across large enterprises.
Climate

Innovation Zero World Congress

April 28–29, 2026
London, UK

A large-scale congress on net-zero technologies, climate policy and system-level change.

Who's it for: Policymakers, corporate leaders, innovators and investors focused on net-zero solutions.
Sustainability

Reuters Responsible Business USA

May 5–6, 2026
Boston, USA

A forum on corporate sustainability strategy, climate transition planning and ESG disclosure.

Who's it for: Sustainability, corporate affairs and strategy leaders at large US organisations.
Manufacturing

Reuters Industrial Decarbonization Europe

May 12–13, 2026
Amsterdam, Netherlands

Industrial leaders explore pathways for deep decarbonisation and regulatory alignment.

Who's it for: Industrial operators, decarbonisation leads and sustainability teams in heavy industry.
Finance

Financial Times Climate & Impact Summit Europe

May 19–20, 2026
London, UK

Strategic insight on climate risk, impact measurement and sustainable finance trends.

Who's it for: Senior executives, investors and policymakers focused on climate risk and impact.
Finance

Impact Investor Global Summit

May 19–20, 2026
London, UK

A global forum on impact-aligned strategies and measurable sustainability outcomes.

Who's it for: Impact investors, asset managers, foundations and family offices.
Finance

Invest Europe CFO Forum

May 21–22, 2026
Malaga, Spain

A forum for finance leaders addressing ESG disclosure, portfolio governance and regulation.

Who's it for: CFOs, COOs and finance leaders in private equity and venture capital.
ESG

EFRAG–OIC Symposium: Sustainability Reporting Standards for SMEs

May 2026 (TBC)
TBC

A technical symposium on applying sustainability standards in small and medium-sized enterprises.

Who's it for: Policy experts, standard-setters and SME finance and reporting leaders.
ESG

Reuters Sustainability Reporting Europe

June 2–3, 2026
London, UK

A deep dive into CSRD, GHG reporting and evolving expectations for disclosure.

Who's it for: CSRD, finance, ESG and reporting leaders across Europe.
Sustainability

Global Sustainability Partnership Network

June 4–5, 2026
London, UK

Collaboration-focused sessions on sustainability leadership and multi-stakeholder initiatives.

Who's it for: Sustainability leaders, partnership managers and NGO or network coordinators.
Finance

Gartner Finance Symposium/Xpo

June 8–9, 2026
London, UK

A finance-focused conference exploring ESG reporting, risk and digital transformation.

Who's it for: CFOs, finance directors and transformation leaders with ESG responsibilities.
Climate

Reset Connect

June 23–24, 2026
London, UK

A sustainability and climate innovation marketplace connecting corporates and solutions providers.

Who's it for: Corporates, investors, start-ups and policymakers in climate and sustainability.
Circular Economy

Circularity 26

June 23–26, 2026
Denver, CO, USA

A deep dive into circular economy strategy, waste reduction and product lifecycle innovation.

Who's it for: Circular economy, sustainability, procurement and product leaders.
Sustainability

Sustainability Summit

June 24–25, 2026
Hamburg, Germany

A European forum on climate policy, reporting and sustainability leadership.

Who's it for: European sustainability, climate and ESG leaders across sectors.
Manufacturing

Sustainable Manufacturing Strategies Summit

June 25–26, 2026
Amsterdam, Netherlands

Practical insights on decarbonising manufacturing and improving operational sustainability.

Who's it for: Manufacturing operations, sustainability and supply chain leaders.
Climate

London Climate Action Week

June 2026 (TBC)
London, UK

City-wide climate events focused on action, innovation and global collaboration.

Who's it for: Climate professionals, city leaders, NGOs, investors and corporates.
ESG

BVCA ESG Conference

June 2026 (TBC)
London, UK

A UK-focused conference on ESG expectations, stewardship and reporting in private markets.

Who's it for: Private equity and venture capital professionals with ESG responsibilities.
Manufacturing

Sustainability in Manufacturing Summit

June 2026 (TBC)
Denver, CO, USA

A summit on sustainability strategy, decarbonisation and efficiency in manufacturing.

Who's it for: Manufacturing sustainability leads, plant managers and operations teams.
ESG

ESG Life Sciences Europe

June 2026 (TBC)
Amsterdam, Netherlands

Sector-specific discussions on ESG disclosure and responsible practice in life sciences.

Who's it for: ESG, compliance and sustainability leads in life sciences and healthcare.
ESG

3rd ESG & Sustainability Reporting Summit

June 2026 (TBC)
Berlin, Germany

A technical summit focused on reporting frameworks, data quality and assurance readiness.

Who's it for: ESG reporting leads, finance teams and assurance providers.
Technology

ESG FinTech Summit

June 2026 (TBC)
London, UK

Exploration of digital tools, ESG data architectures and reporting technology.

Who's it for: Fintech, ESG data, risk and compliance professionals.
ESG

Aspen Institute Business & Society Summit

July 7–9, 2026
Aspen, CO, USA

A summit on responsible leadership, ESG strategy and the role of business in society.

Who's it for: Corporate leaders, academics and practitioners focused on ESG and corporate purpose.
Sustainability

13th International Conference on Sustainable Development

September 9–10, 2026
Rome, Italy

Academic and practical perspectives on delivering the sustainable development goals.

Who's it for: Academics, policymakers, NGOs and sustainability practitioners.
Innovation

Frame Conference

September 17, 2026
London, UK

A multidisciplinary forum on design, sustainability and innovation.

Who's it for: Designers, innovators and sustainability professionals exploring future-focused solutions.
Climate

Climate Week NYC

September 20–27, 2026 (TBC)
New York, USA

A global climate action week convening policymakers, business leaders and civil society.

Who's it for: Global climate professionals, policymakers, businesses and civil society organisations.
ESG

World ESG Summit

September 2026 (TBC)
Saudi Arabia

A global forum focused on ESG strategy, reporting and sustainable finance.

Who's it for: Regional and global ESG, finance and sustainability leaders.
ESG

4th Annual Enterprise ESG Reporting & Data Management Summit

September 2026 (TBC)
Berlin, Germany

Sessions on ESG data architecture, reporting frameworks and assurance processes.

Who's it for: ESG reporting, data, finance and IT leaders in large organisations.
Climate

Sustainability LIVE – Climate Action Week

September 2026 (TBC)
London, UK

A week of sessions on climate delivery, strategy and sustainability leadership.

Who's it for: Sustainability, climate and operations leaders across industries.
ESG

SFR CSRD & Sustainability Reporting

September 2026 (TBC)
London, UK

Technical guidance on CSRD alignment, ESRS data preparation and reporting processes.

Who's it for: CSRD project leads, finance teams and ESG reporting managers.
Infrastructure

Infrastructure Investor Network Investor Forum

September 2026 (TBC)
London, UK

A forum on infrastructure investment, climate risk and ESG integration.

Who's it for: Infrastructure investors, asset owners and ESG specialists.
Sustainability

Sustainability LIVE – Global Summit + ESG Awards

September 2026 (TBC)
London, UK

A large-scale sustainability summit combining strategy sessions and ESG awards.

Who's it for: Sustainability executives, ESG practitioners and climate innovators globally.
Climate

Sustainability LIVE – Climate Week NYC

September 2026 (TBC)
New York, USA

A US-focused sustainability event aligned with Climate Week NYC.

Who's it for: US and global sustainability leaders, climate strategists and policy stakeholders.
ESG

Westminster Insight: ESG & Sustainability Reporting Conference

October 2026 (TBC)
London, UK

A policy-led event on ESG reporting expectations and compliance challenges.

Who's it for: ESG, policy, governance and reporting professionals in the UK.
Climate

Reuters Net Zero USA

October 2026 (TBC)
San Diego, CA, USA

Corporate leaders explore net-zero transition planning and climate risk.

Who's it for: Corporate climate, risk and sustainability leaders across North America.
Awards

Reuters Sustainability Awards

October 2026 (TBC)
TBC

Awards recognising organisations demonstrating leadership in sustainability and impact.

Who's it for: Organisations and teams delivering standout sustainability and ESG programmes.
ESG

Reuters Sustainability Reporting USA

October 2026 (TBC)
Boston, USA

A US forum focused on climate disclosure, SEC rules and data assurance.

Who's it for: US ESG, finance, legal and reporting leaders.
Sustainability

Economist Sustainability Week Europe

October 2026 (TBC)
Amsterdam, Netherlands

A European sustainability forum exploring systemic solutions and regulatory shifts.

Who's it for: European sustainability, policy and corporate strategy leaders.
Sustainability

Produrable

October 2026 (TBC)
Paris, France

A major French sustainability exhibition focused on responsible business and climate solutions.

Who's it for: French and European sustainability, CSR and ESG professionals.
ESG

Innovatrix ESG Europe Summit

October 2026 (TBC)
Vienna, Austria

A summit on ESG data, governance, digitalisation and regulatory change.

Who's it for: ESG, risk, data and compliance leaders across European corporates and financial institutions.
Sustainability

Reuters Sustainability Europe

October 2026 (TBC)
London, UK

A major sustainability forum covering ESG reporting, climate strategy and regulation.

Who's it for: Sustainability, strategy and reporting leaders at large European organisations.
Finance

Responsible Investor Asia

October 2026 (TBC)
Singapore

A regional responsible investment conference focused on ESG themes and market expectations.

Who's it for: Asian institutional investors, asset managers and owners.
Climate Tech

VERGE / Bloom 25

October 2026 (TBC)
San Jose, CA, USA

A convergence of climate technology, net-zero solutions and systems innovation.

Who's it for: Climate-tech innovators, corporate sustainability teams and investors.
Sustainability

Economist Sustainability Week US

2026 (TBC)
New York, USA

A strategic forum on US sustainability challenges, climate policy and corporate action.

Who's it for: US-based sustainability, policy and corporate strategy leaders.
ESG

Business Post ESG Summit

November 2026 (TBC)
Dublin, Ireland

A regional ESG summit focused on reporting, governance and climate readiness.

Who's it for: Irish and European ESG, governance and sustainability leaders.
Finance

Responsible Investment Forum: Europe

November 2026 (TBC)
London, UK

A European forum on ESG integration, stewardship and responsible investment.

Who's it for: European private equity, infrastructure and real asset investors.
Policy

UN COP31

November 2026 (TBC)
Antalya, Turkey

The annual UN climate negotiations setting global climate policy and commitments.

Who's it for: World leaders from government, business, civil society and academia.
Coming Soon
Finance

Impact Investing Forum 25

December 2026 (TBC)
London, UK

A global forum on impact investing, measurable outcomes and sustainable value creation.

Who's it for: Impact investors, wealth managers, institutional investors and foundations.
ESG

World Class Corporate ESG Strategy

December 2026 (TBC)
Portland, OR, USA

A corporate ESG leadership summit focused on strategy, compliance and operational execution.

Who's it for: Corporate ESG, sustainability, strategy and reporting leaders.