ESG Evolution & Backlash Timeline
This timeline traces major ESG milestones from 2015 to 2025 across key jurisdictions including the U.S., EU, China, and Canada. Follow the arc from landmark climate agreements and disclosure mandates to shareholder activism, regulatory retreats, and ideological resistance.
The timeline begins in 2015 with the adoption of the Paris Agreement, widely regarded as the foundational moment for the global ESG movement. It set the stage for a cascade of policy developments, corporate commitments, and, eventually, growing backlash across jurisdictions. This living timeline captures key milestones in the rise and retrenchment of ESG across regions—highlighting major regulatory breakthroughs, market shifts, political flashpoints, and court decisions. As the debate around ESG continues to evolve, this timeline remains a work in progress, open to updates and additions.
If you spot any inaccuracies or would like to suggest additional timeline items, please contact us at admin@ecgi.org.
Timeline
🟢 Dec 2015 ---- 🌐 Global
🏛️ Paris Agreement adopted at COP21, committing nearly every country to limit global warming to well below 2°C. This triggered a global push for climate-related disclosure, net-zero commitments, and sustainable finance policies—laying the groundwork for ESG frameworks and later, political resistance.
🟢 Sep 2016 ---- 🌐 Global
🏛️ Over 20 stock exchanges, under the UN Sustainable Stock Exchanges Initiative, begin issuing voluntary ESG disclosure guidelines for listed companies—marking the formal onset of structured corporate ESG reporting.
🟢 December 2019 ---- 🇪🇺 European Union
🏛️ European Green Deal launched—setting targets for climate neutrality by 2050 and introducing ESG legal frameworks including EU Taxonomy, SFDR, and future sustainability directives
🟢 July 2020 ---- 🇪🇺 European Union
🏛️ The EU Taxonomy Regulation enters into force, creating a classification system for environmentally sustainable economic activities. It defines six environmental objectives and sets clear criteria to determine whether a business activity qualifies as “green.” The goal is to guide investments toward truly sustainable projects and prevent greenwashing.
🟢 December 2020 ---- 🌐 Global
Launch of the Net Zero Asset Managers initiative — a global coalition to align the asset management industry with net zero emissions targets, aiming to reduce financial risk and protect long-term asset value.
🟢 January 2021 ---- 🌐 Global
🏛️ The Global Reporting Initiative’s updated Universal Standards take effect, enhancing ESG reporting with a stronger focus on environmental and human rights impacts, and placing greater emphasis on due diligence and double materiality.
🟢 January 2021 ---- 🇬🇧 United Kingdom
🏛️ UK mandates TCFD-aligned disclosures — The UK becomes the first G20 country to require premium-listed companies to disclose climate-related financial risks in line with the recommendations of the Task Force on Climate-related Financial Disclosures (TCFD), aiming to improve transparency for investors and support the shift to a low-carbon economy.
🟢 Apr 2021 ---- 🇧🇷 Brazil
🏛️ Brazil’s Public Procurement Law (14.133/2021) integrates ESG criteria into public procurement processes to enhance corporate accountability through state contracts by requiring environmental impact assessments, energy and resource efficiency, etc.
🔴 Mar 2021 ---- 🇨🇳 China
Nike and H&M face major boycotts in China after raising concerns about forced labour in Xinjiang; their products are removed from key Chinese e‑commerce platforms, underscoring geopolitical risks linked to ESG advocacy.
🔴 Mar 2021 ---- 🇫🇷 France
Danone ousts CEO Emmanuel Faber after activist investors argued his strong ESG agenda harmed financial performance, highlighting tensions between sustainability leadership and shareholder returns.
🟢 Mar 2021 ---- 🇺🇸 USA
🏛️ SEC launches Climate and ESG Task Force, by establishing a 22-member task force within its Division of Enforcement, the SEC aims to proactively identify ESG-related misconduct, focusing on gaps or misstatements in climate risk disclosures and ESG fund strategies, reflecting increased investor demand for accountability.
🟢 May 2021 ---- 🇳🇱 Netherlands
⚖️ A Dutch court orders Shell to reduce its CO2 emissions by 45% across operations and product use by 2030, marking the first legal precedent holding a private company accountable under climate law consistent with the Paris Agreement.
🟢 May 2021 ---- 🇺🇸 USA
Engine No. 1, with support from BlackRock, wins three board seats at ExxonMobil, calling for a shift away from fossil fuels and triggering conservative backlash.
🟢 Jul 2021 ---- 🇩🇪 Germany
German Parliament passes the Supply Chain Act (LkSG), requiring companies with over 3,000 employees to implement human rights and environmental due diligence across global supply chains. The law marks a major regulatory advance in binding ESG accountability, extending corporate responsibility beyond national borders.
🔴 Sep 2021 ---- 🇺🇸 USA
Vivek Ramaswamy publicly criticizes BlackRock’s ESG agenda and later launches Strive Asset Management to promote unapologetic capitalism and oppose ESG mandates.
🔴 Sep 2021 ---- 🇺🇸 USA (Texas)
🏛️ Senate Bill 13 enacted, formalizing restrictions on state investing in firms “boycotting” fossil fuel or firearm industries.
🟢 Nov 2021 ---- 🌐 Global
🏛️ IFRS Foundation announces creation of the International Sustainability Standards Board (ISSB) at COP26 to develop a comprehensive global baseline of sustainability disclosure standards.
🔴 Apr 2022 ---- 🇺🇸 USA
Walt Disney loses special state privileges. Florida revoked Disney’s special governance status after it opposed the “Don’t Say Gay” bill.
🟢 May 2022 ---- 🇦🇺 Australia
AGL Energy abandons its planned coal spin-off under investor pressure from Mike Cannon-Brookes, prompting the CEO, chair, and two board members to resign and shifting the group’s strategy toward faster decarbonisation.
🟢 May 2022 ---- 🇬🇧 United Kingdom
HSBC suspended Stuart Kirk, its head of responsible investing, after he labeled climate crisis warnings “shrill” and “unsubstantiated.”
🟢 Jun 2022 ---- 🇯🇵 Japan
Toyota faced backlash and had its climate credentials downgraded for lobbying against stricter EV rules and maintaining hybrids over full electrification.
🔴 Aug 2022 ---- 🇺🇸 USA (Texas)
Texas publishes list of financial firms boycotting energy, the Texas Comptroller announces a list of 10 financial firms and nearly 350 investment funds accused of boycotting energy companies, triggering state divestment actions under Chapter 809 of the Texas Government Code and marking an escalation of state-level backlash against ESG investing.
🟢 Oct 2022 ---- 🌐 Global
🏛️ The International Organization for Standardization (ISO) releases ISO 32210 “Sustainable Finance – Principles and Guidance,” establishing a global framework to help financial institutions integrate sustainability into their strategies, operations, products, and services. This milestone supports the financial sector in contributing to global sustainability goals.
🔴 Dec 2022 ---- 🇺🇸 USA
Vanguard exits Net‑Zero Asset Managers initiative, citing the need to maintain independent decision‑making on climate risk.
🟢 Jan 2023 ---- 🇪🇺 European Union
🏛️ Corporate Sustainability Reporting Directive (CSRD) enters into force — requiring large and listed companies to report how social and environmental issues affect their business, and how their operations impact people and the planet.
🟢 Feb 2023 ---- 🇯🇵 Japan
🏛️ Japan enacts its Green Transformation (GX) strategy, aiming to cut emissions by 46% by 2030 and achieve net-zero by 2050, backed by ¥150 trillion in public-private investment.
🟢 Feb 2023 ---- 🇺🇸 USA (Kentucky)
Kentucky’s County Employees Retirement System rejects pressure to divest from BlackRock, declaring that complying with the state’s ESG blacklist would breach their fiduciary duty.
🟢 Mar 2023 ---- 🇯🇵 Japan
🏛️ Japan’s Financial Services Agency requires all listed companies to include TCFD-style sustainability disclosures, covering governance and risk management, in their annual securities filings.
🔴 Apr 2023 ---- 🇺🇸 USA
Bud Light is boycotted over ESG-related controversy following a marketing campaign featuring a transgender influencer, leading to a sharp decline in sales and becoming a flashpoint in the cultural debate over corporate engagement with social issues.
🔴 May 2023 ---- 🇺🇸 USA (Florida)
🏛️ Florida enacts HB 3, banning ESG-based investing and proxy voting across state and local funds, and prohibiting the issuance of ESG bonds.
🔴 Jun 2023 ---- 🇺🇸 USA
BlackRock CEO Larry Fink announces he will no longer use the term "ESG", stating it has been “weaponised” by political figures on both the right and the left. BlackRock reports a sharp drop in support for shareholder ESG proposals, backing only 7% compared to 47% in 2021
🔴 (proxy season) 2023 ---- 🇺🇸 USA
Declining investor enthusiasm for ESG seen across the industry; median shareholder support for ESG proposals drops to 15%, down from 32% in 2021. Major asset managers, including BlackRock and State Street, shift messaging from ESG advocacy to “client choice” and begin offering proxy voting rights directly to clients.
🔴 Jul 2023 ---- 🇺🇸 USA
S&P Global removes ESG scores from credit ratings amid criticism from U.S. lawmakers who argued the metrics were subjective and politically motivated, marking a shift away from incorporating ESG into traditional financial assessments.
🟢 Oct 2023 ---- 🇬🇧 United Kingdom
🏛️ The UK’s TPT publishes its long-awaited disclosure framework to guide companies in setting and reporting climate transition plans, aiming to boost comparability and investor confidence.
🟢 Oct 2023 ---- 🇧🇷 Brazil
🏛️ Brazil’s Securities and Exchange Commission (CVM) issues Resolution 193, aligning national reporting standards with the ISSB framework. The resolution requires listed companies to publish standalone sustainability reports following ISSB standards beginning in 2026 (voluntary until then), enhancing transparency and accountability in the Brazilian capital markets.
🔴 Nov 2023 ---- 🇺🇸 USA (Massachusetts)
Massachusetts Pension Reserves Investment Management Board votes to rename its ESG Committee to the “Stewardship and Sustainability Committee,” citing the politicization of the term ESG and aiming to improve public understanding.
🟢 Dec 2023 ---- 🇪🇺 European Union
🏛️ The EU institutions reach political agreement on the Corporate Sustainability Due Diligence Directive (CSDDD), advancing new obligations for large companies to address human rights and environmental impacts in their operations and supply chains.
🟢 Jan 2024 ---- 🌐 Global
🏛️ The ISSB’s inaugural sustainability disclosure standards (IFRS S1 and S2) officially come into force, setting a global baseline for sustainability and climate-related financial reporting.
🟢 Feb 2024 ---- 🇨🇳 China
🏛️ The China Securities Regulatory Commission mandates ESG disclosure for all listed companies in accordance with local stock exchange standards.
🔴 Feb 2024 ---- 🌐 Global
Major asset managers retreat from Climate Action 100+: JPMorgan Asset Management and State Street Global Advisors exit the Climate Action 100+ investor coalition, while BlackRock scales back its involvement, citing misalignment with fiduciary duties and U.S. legal obligations. Their withdrawal leaves none of the top five global asset managers fully committed to the group’s intensified climate engagement strategy, signaling growing political and legal pressure against ESG collaboration in the U.S.
🟢 Mar 2024 ---- 🇺🇸 USA
🏛️ The U.S. SEC adopts its long-anticipated climate disclosure regulation, requiring listed companies to report key climate-related risks and emissions data.
🟢 Apr 2024 ---- 🇪🇺 European Union
🏛️ The European Parliament passes the Regulation on ESG Rating Activities (ESGR), establishing the first EU-wide rules for transparency, governance, and supervision of ESG ratings.
🟢 May 2024 ---- 🇯🇵 Japan
Activist investors file proposals at four major companies, seeking direct board-shareholder dialogue and promoting better governance practices
🔴 May 2024 ---- 🇺🇸 USA
Target scales back Pride merchandise for a second year following backlash.
🟠 Jun 2024 ---- 🇺🇸 USA
⚖️ U.S. Supreme Court overturns Chevron deference in Loper Bright v. Raimondo, undermining federal agencies’ ability to regulate ESG and environmental standards. This decision diminishes judicial deference toward federal agencies, heightening legal uncertainty around administrative actions related to ESG enforcement and climate regulation.
🟢 Jun 2024 ---- 🇨🇳 China
🏛️ China introduces phased ISSB-aligned ESG reporting standards, with implementation set from 2027 to 2030.
🟢 Jul 2024 ---- 🇪🇺 European Union
🏛️ Corporate Sustainability Due Diligence Directive (CSDDD) enters into force — requiring large EU and non-EU companies to identify, prevent, and address human rights abuses and environmental harm across their operations and global value chains. Companies must also adopt climate transition plans aligned with the Paris Agreement.
🟢 Jul 2024 ---- 🇺🇸 USA (California)
California’s CalPERS pledges $100 billion to low-carbon assets.
🟢 Sep 2024 ---- 🇦🇺 Australia
🏛️ Australia enacts legislation aligned with the ISSB standards requiring climate-related financial disclosures, including scenario analysis and assurance plans; work on a sustainable finance taxonomy continues.
🟢 Sep 2024 ---- 🌐 Global
🏛️ The GFANZ releases updated implementation guidance to support financial institutions in aligning with net-zero targets and addressing credibility gaps.
🟠 Nov 2024 ---- 🇳🇱 Netherlands
⚖️ Dutch appeals court overturns the 2021 ruling that ordered Shell to cut emissions by 45% by 2030, finding no legal basis to impose a specific reduction target on a private company, though it upholds that Shell has a general duty of care to address climate risks under Dutch tort and human rights law. The judgment signals judicial restraint in mandating exact climate targets for corporations, shifting responsibility for such decisions to legislators.
🟢 Dec 2024 ---- 🇨🇳 China
🏛️ China’s Ministry of Finance releases voluntary “Basic Standards” for corporate sustainability disclosures, targeting full implementation by 2030.
🔴 Dec 2024 ---- 🇺🇸 USA
⚖️ Appeals Court strikes down Nasdaq board diversity rules — The Fifth Circuit overturns SEC-approved Nasdaq listing rules that required companies to disclose board diversity and either meet minimum demographic targets or explain noncompliance. The court found the SEC overstepped its authority, marking a major legal blow to diversity mandates and escalating the ESG backlash.
🔴 Dec 2024 ---- 🇺🇸 USA
Major U.S. companies including Walmart, Boeing, and Caterpillar scale back or dissolve DEI initiatives amid mounting political and legal threats, with activists like Robby Starbuck and the incoming Trump administration exerting coordinated influence to curb such efforts.
🔴 Jan 2025 ---- 🇪🇺 European Union
French and German leaders publicly criticized the Corporate Sustainability Reporting Directive, with France describing the rules as “hell” for businesses under excessive administrative burdens
🔴 Jan 2025 ---- 🌐 Global
Net Zero Asset Managers suspends operations — Just days after BlackRock’s withdrawal, the Net Zero Asset Managers initiative halts activities, citing increasing legal pressures and political scrutiny, marking a major retreat in coordinated investor climate action.
🟠 Feb 2025 ---- 🇺🇸 USA
⚖️ A U.S. federal judge upholds the Biden-era ESG investing rule, rejecting a legal challenge from 26 Republican-led states that claimed the rule violated ERISA.
🔴 Feb 2025 ---- 🇪🇺 European Union
🏛️ In response to pressure from France and Germany, the European Parliament voted to delay and dilute both the CSRD and CSDDD frameworks, focusing reporting obligations on only the largest firms.
🔴 Feb 2025 ---- 🇪🇺 European Union
🏛️ European Commission adopts ‘Omnibus’ simplification package — a sweeping set of proposals aimed at reducing regulatory burdens under the CSRD, CSDDD, EU Taxonomy, and related frameworks. The changes postpone some requirements, narrow the scope to only the largest companies (those with 1,000+ employees), and deliver over €6 billion in estimated administrative relief. The move responds to mounting pressure from industry and member states worried that overregulation could undermine European competitiveness and deter private investment.
🔴 Feb 2025 ---- 🇺🇸 USA (Florida)
⚖️ Florida sues Target over DEI disclosures, accusing the company of misleading shareholders about the risks of its DEI and ESG policies following customer backlash to its 2023 Pride campaign.
🔴 Mar 2025 ---- 🌐 Global
Investors withdrew a record $8.6 billion from global sustainable funds (versus $18.1 billion inflow in Q4 2024), although total assets remained ~$3.16 trillion
🔴 Mar 2025 ---- 🇺🇸 USA
U.S. saw its 10th straight quarter of ESG outflows - 20 ESG funds shut down, setting a record for quarterly closures. Pushback driven by conservative criticism of ESG and DEI policies influenced asset manager behavior and branding strategies. A record 20 U.S. ESG funds closed during the quarter amid rising anti‑ESG/DEI sentiment .
🔴 Mar 2025 ---- 🇪🇺 European Union
Europe recorded $1.2 billion in withdrawals—the first ever in the region - 335 sustainable investment products in Europe changed names to avoid ESG-related labels; 116 dropped ESG terms entirely.
🔴 Mar 2025 ---- 🌏 Asia
ESG funds in Asia (excluding Japan) shed $918 million, and Japanese ESG funds also faced outflows, though slightly less than earlier in the year.
🟢 Mar 2025 ---- 🇦🇺 Australia, 🇳🇿 New Zealand, 🇨🇦 Canada,
These markets were the only ones with positive inflows in sustainable funds—each around $300 million.
🟢 Mar 2025 ---- 🇯🇵 Japan
🏛️ The Sustainability Standards Board of Japan (SSBJ) releases its first full sustainability disclosure framework, closely aligned with ISSB’s IFRS S1 and S2.
🔴 Mar 2025 ---- 🇺🇸 USA
🏛️ SEC votes to stop defending its own climate disclosure rule, adopted in March 2024, following a change in administration. This move effectively signals a regulatory retreat and deepens uncertainty around climate-related reporting in the U.S.
🟠 Apr 2025 ---- 🇮🇳 India
🏛️ New SEBI norms allow agencies to withdraw ESG ratings under specific conditions, as part of a broader disclosure review.
🔴 Apr 2025 ---- 🇪🇺 European Union
🏛️ “Stop-the-Clock” Directive adopted — The EU formally delays implementation of key ESG obligations under the CSRD and CSDDD. Large companies not yet reporting and listed SMEs get a two-year postponement, while CSDDD transposition and first-stage application are delayed by one year. The directive responds to concerns over regulatory burden and aims to give businesses greater legal certainty, while the EU institutions continue negotiating longer-term adjustments to ESG legislation under the broader Omnibus simplification package.
🔴 May 2025 ---- 🇺🇸 USA
Corporates retreat from Pride and public ESG — Major brands including Target, Comcast, and Mastercard quietly reduce Pride sponsorships and DEI programs amid escalating backlash. Analysts report growing “greenhushing” trends, where companies pursue ESG goals with less public visibility.
🟢 May 2025 ---- 🇨🇦 Canada
🏛️ CPA Canada and the Canadian Sustainability Standards Board (CSSB) provide a comprehensive update on national and global sustainability reporting developments: finalization of CSDS 1 and 2 (aligned with IFRS S1/S2); regulatory pauses by the CSA on mandatory climate-related and diversity disclosures; and updated OSFI guidance on climate-related risks.
🔴 May 2025 ---- 🇬🇧 United Kingdom
🏛️ The UK’s Financial Conduct Authority pauses plans to extend Sustainability Disclosure Requirements to portfolio and wealth managers, creating uncertainty around green-labelling.
🔴 May 2025 ---- 🇪🇺 European Union
French President and German Chancellor formally urged the EU to abandon the CSDDD, citing risks to competitiveness and echoing calls to simplify or pause ESG laws
🟠 Jun 2025 ---- 🇺🇸 USA
Texas removed BlackRock from its anti-ESG blacklist following the firm’s rollback of key climate commitments, including its withdrawal from the Net Zero Asset Managers initiative and Climate Action 100+, allowing state funds to resume investing with the asset manager. The move reflects the company’s broader shift away from ESG, amid legal challenges and political backlash in Republican-led states.
🟢 Jun 2025 ---- 🇮🇳 India
🏛️ SEBI issues a comprehensive framework for social, sustainability, and sustainability-linked bonds (excluding green bonds), marking a major regulatory step to boost credibility and accountability in ESG debt markets.
🟢 Jun 2025 ---- 🇨🇦 Canada
🏛️ Competition Bureau finalizes guidelines on environmental claims — new rules under amendments to the Competition Act mandate that environmental claims—especially future net-zero goals—must be substantiated by clear, verifiable plans and interim targets. The guidelines significantly raise compliance obligations for Canadian companies and signal stricter enforcement against greenwashing.
🟢 Jun 2025 ---- 🇪🇺 European Union
European pension funds reaffirm ESG stance — Pension funds including the UK’s People’s Pension (£33bn), Dutch PME (€60bn), and Denmark’s AkademikerPension (DKr150bn) strengthen ESG mandates and place U.S. managers under review.
🟢 Jun 2025 ---- 🇦🇺 Australia
🏛️ The Australian Sustainable Finance Institute (ASFI) publishes a new voluntary taxonomy to classify green and transition-aligned economic activities.
🟠 Jun 2025 ---- 🇨🇭 Switzerland
Swiss Federal Council pauses update of corporate climate reporting ordinance pending EU developments and domestic legal revisions. The Council cited the need for alignment with forthcoming EU simplifications.
🟢 Jun 2025 ---- 🇸🇮 Slovenia
Slovenia becomes the first European sovereign to issue a Sustainability-Linked Bond (SLB), raising €1 billion tied to national greenhouse gas reduction targets.
Present ----
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