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Paul Mertenskötter

Paul Mertenskötter advises companies, investors, and governments on regulatory environmental, social, and governance (ESG), international trade, and public policy matters.

He has particular experience advising clients on the European Union’s Green Deal, including the Corporate Sustainability Reporting Directive (CSRD), Corporate Sustainability Due Diligence Directive (CS3D), EU Forced Labor Products Ban, and Carbon Border Adjustment Mechanism (CBAM). He also advises clients on the rules of the World Trade Organization (WTO), free trade agreements, the Paris Agreement, and general public international law.

Prior to joining the firm, Paul was a Visiting Scholar at the WTO in Geneva, clerked at the International Court of Justice in The Hague, and was a Fellow at the Institute for International Law and Justice at NYU Law School.

The United Nations annual climate change conference—officially known as the 27th Conference of the Parties to the UN Framework Convention on Climate Change (“UNFCCC”), or COP27 for short—held in Sharm el Sheik, Egypt, finally concluded early Sunday morning. COP27 was held amidst the ongoing Russian war in Ukraine and its consequent economic turmoil, as well as increasingly tumultuous global weather events over the past year. Against this challenging backdrop, COP27 was never going to be straightforward. But difficulties were compounded by divisions between the developing and developed worlds over the priorities that should form the focus of the Summit, most clearly manifested in tensions over the issue of “loss and damage.” Although COP27 will be viewed as historic for its creation of a fund to compensate countries most impacted by climate change, there were also lost opportunities to adopt more ambitious and accelerated climate mitigation commitments that will be needed given the dire scientific warnings about the rapid impact of climate change on the planet.
Continue Reading COP27: A Flawed Though Still Consequential Climate Summit

On March 3 and 14, 2022, the European Financial Reporting Advisory Group (“EFRAG”) published its most recent set of Working Papers on the future of the EU’s European Sustainability Reporting Standards (“ESRS”). The ESRS will establish dozens of sustainability-related disclosure requirements that will be mandatory for thousands of EU companies under the Corporate Sustainability Reporting Directive (“CSRD”) (see our blog on the CSRD as background). Companies subject to the CSRD will be required to include these disclosures in their annual reports, and these disclosures will need to be audited. Importantly, this is the first time EFRAG has provided significant detail regarding reporting standards for topics that fall under the “S” pillar of the ESG (environmental, social, and governance) framework. The European Commission is currently aiming to have the CSRD and ESRS apply from January 2023, with initial reports due in 2024, and EFRAG will hold public consultations on its draft reporting standards in the coming months.
Continue Reading European Reporting Standards for the “S” in ESG: EFRAG’s New CSRD Disclosure Requirements for Workers and Human Rights Take Shape

On February 2, 2022, the European Commission adopted a Complementary Climate Delegated Act (the “CCDA”) listing specific gas and nuclear activities as “environmentally sustainable” for purposes of the EU Taxonomy Regulation, subject to strict criteria. Only certain activities that comply with strict emissions limits and other criteria detailed below may be so designated. Even so, the Commission’s decision to list nuclear and gas activities as “environmentally sustainable” is controversial and may still be blocked by EU Member States and the European Parliament through an upcoming scrutiny period, and may also be legally challenged before the EU Courts. Nevertheless there is a significant chance that the Commission’s criteria to consider the listed gas and nuclear activities as “environmentally sustainable” will enter into force by the beginning of 2023. This would allow such listed gas and nuclear activities to have access to green investors and ear-marked public funds under the EU’s Next Generation EU investment program.
Continue Reading Gas and Nuclear Activities in the EU Taxonomy Regulation: Under What Conditions Does the Commission Deem Them Environmentally Sustainable?

Last December, the European Commission published its legislative Package on Hydrogen and Decarbonized Markets (“Package”), which proposes new rules aiming to develop a hydrogen market in the EU. The new rules bring much awaited legal clarity to the concepts and role of blue and green hydrogen within the EU’s energy regulatory framework for the climate transition.

In effect, the Commission’s legislative Package is intended to promote the use of blue hydrogen until at least 2030 provided that it achieves the same decarbonization as green hydrogen (i.e., 70% GHG reduction).  However, the European Parliament and Council may amend both the proposed definition and conditions of blue hydrogen and the proposed regulative incentives during their consideration of the Package and its adoption through the legislative procedure that will now follow.  Moreover, the European Commission will be empowered to develop much of the methodologies implementing the definitions of blue and green hydrogen.  Companies intending to engage in blue and green hydrogen operations in the EU/EEA would be well advised to closely follow these developments.Continue Reading New Definitions for Blue and Green Hydrogen: The European Commission’s Package on Hydrogen and Decarbonized Gas Markets

ESG and sustainability disclosure and reporting requirements for listed and non-listed companies are rapidly taking shape. As announced at COP26, there is now an International Sustainability Standards Board (“ISSB”) tasked with encouraging global uptake of ESG reporting standards. In the EU, the European Financial Reporting Advisory Group (“EFRAG”) is the body tasked with developing mandatory sustainability and ESG reporting standards under the EU’s Corporate Sustainability Reporting Directive (“CSRD”). Both the ISSB and EFRAG have each recently published ESG and sustainability disclosure and reporting “prototypes”. These prototypes are important pieces to an emergent reporting regime that is very likely to become critical commercially—if not mandatory—for many companies. There are also encouraging signs that what has until recently been a relatively disjointed set of standards, is beginning to come together under a more harmonized agenda and institutions.

This blog presents an overview of some of the detailed climate-related disclosure and reporting metrics covered by the ISSB and EFRAG climate prototypes, and highlights critical considerations for companies as more detailed and mandatory ESG and sustainability reporting frameworks begin to take shape.Continue Reading ESG & Sustainability Reporting Developments: Climate Disclosure Prototypes

On July 14, the European Commission presented its legislative proposal for a Carbon Border Adjustment Mechanism (“CBAM”).  This long-anticipated tool is intended to make importers pay for the greenhouse gas (“GHG”) emissions embedded in the covered goods that they market in the EU.  A Covington webinar on the main elements of the proposal and related policy considerations is available here.
Continue Reading Will the EU CBAM Cover More Than What You Think? Complex Goods, System Boundaries, and Circumvention Under the Commission’s CBAM Proposal

The European Commission is currently discussing a draft of a proposal for a Carbon Border Adjustment Mechanism (“CBAM”) Regulation that it is expected to present on July 14, 2021.  A CBAM was already announced in the European Commission’s Communication for a Green Deal  and is intended to protect the EU’s domestic industry that is at risk of carbon leakage—to create a level playing field—and to serve as a policy tool to encourage third countries to reduce their greenhouse gas (“GHG”) emissions.
Continue Reading Twelve Things to Know About the Upcoming EU Carbon Border Adjustment Mechanism

The European Commission has presented a package of key enabling legislation on sustainable finance (the “Sustainable Finance Package”).  This includes the much-awaited first technical screening criteria under the Taxonomy Regulation — outlined in the Taxonomy Climate Delegated Act (“TCDA”) — and a proposal for a Corporate Sustainability Reporting Directive (“CSRD”), which significantly revises and expands on the existing Non-Financial Reporting Directive’s remit and disclosure rules for corporates. While the former is directly aimed at financial institutions and investors, and the latter at large and listed entities, the package has broader implications for all corporates.

Sustainable Finance Package: Context and Comment

The Commission’s intention with its Sustainable Finance Package is twofold: (1) in the short term, to set a clear regulatory framework to encourage investments that will contribute to a sustainable and inclusive economic recovery from the COVID-19 pandemic; and (2) in the long term, to ensure the transition to a carbon neutral EU economy by 2050, in accordance with the 2020 European Climate Law.  Following the adoption of the EU Taxonomy Regulation (explained further below), the Sustainable Finance Disclosure Regulation, and the Benchmark Regulation, which enhances the transparency of benchmark methodologies, the Commission has in this legislative package laid out the next building blocks for its envisioned sustainable finance ecosystem.Continue Reading The EU’s Green Capitalism Takes Shape: Taxonomy Screening Criteria and Corporate Sustainability Reporting

In December 2020, the European Commission presented a proposal for a new Regulation on Batteries and Waste Batteries (see Covington’s webinar on the proposal).  The proposed Regulation seeks to achieve the objectives set out in the European Green Deal and subsequent strategies, such as the transition to a carbon neutral and circular economy and the growth of renewable energies and clean mobility.  The European Parliament and Council are currently considering the proposal for its adoption through the ordinary legislative procedure, which is not likely to be completed before mid-2022.
Continue Reading Upcoming EU Environmental and Human Rights Supply Chain Due Diligence Requirements for Rechargeable Industrial Batteries and E-Vehicle Batteries

The UK Government recently announced that it is developing legislation that would make it illegal for large businesses operating in the UK to use certain commodities that have not been produced in line with local laws, and require in-scope companies to conduct due diligence to ensure that their supply chains are free from illegal deforestation and ecosystem change. A failure to comply could result in significant fines (the precise levels of fines are yet to be determined).
Continue Reading UK: new “world-leading” deforestation and ecosystem supply chain law