A round-up of 2023’s top ESG business trends

A round-up of 2023’s top ESG business trendsA round-up of 2023’s top ESG business trends

Introduction

In this ever‑changing business landscape we are here to help keep you informed on the major trends and themes that will shape the way we work in the year ahead, and beyond.  Here is a round‑up of insights from some of the world’s leading consulting firms, including BCG, McKinsey, Deloitte, KPMG and PwC.

ESG investing continues to grow

Continued growth in ESG investing is the one trend that is widely forecast across the leading consulting firms.  According to a report by Boston Consulting Group (BCG), total assets under management (AUM) in ESG funds reached $30 trillion in 2020.  This trend is expected to continue in the coming year, and beyond.  The BCG report notes that ESG investing is “no longer a niche practice”.

The BCG report emphasizes the importance of the sector in addressing societal issues such as climate change and diversity, noting that large investors are driving this positive trend.  However, it also highlights the need for companies to have a clear understanding of how to effectively implement sustainable business practices in order to see tangible financial results.  This is where Carbonaires’ principle of “no greenwash” becomes crucial.

Corporate sustainability becomes a key focus

Another trend is the growth of corporate sustainability.  As companies seek to reduce their environmental impact, improve their social responsibility, and increase transparency and accountability, sustainability will become a key business focus in 2023.  According to a November 2022 report by McKinsey, companies that prioritise sustainability are more likely to outperform their peers financially, making it a smart business decision, as well as a moral one.

Just as BCG highlights the importance of the private sector in addressing the big issues, such as climate change, McKinsey’s report says that “business‑led innovation” is a major reason that companies will be crucial in any successful undertaking for sustainable, inclusive growth.

Sustainable finance grows in importance

Sustainable finance, which refers to financial instruments and practices that support sustainability goals, is also expected to become more important in 2023.  As companies and investors look for ways to finance sustainability efforts and support the transition to a low‑carbon economy, sustainable finance options (such as green bonds and impact investing) will likely see increased demand.  A report by Deloitte found that the market for green bonds grew to more than $250 billion in 2020, and this trend is expected to continue in the coming year.

The Deloitte report says businesses need to ensure their sustainable investments are undertaken with “robust product governance and high‑quality independent assurance” as the main tools for “managing conduct risk in the green bond market.”

“For the market to function effectively in the long term, it is essential that the maturity and implementation of the product governance and assurance keeps pace with the size and scale of the green bond market,” say the report’s authors.

Supply chain sustainability becomes more important

Finally, PwC highlights the increasing importance of supply chain sustainability in the coming year.  Businesses will seek to reduce their environmental impact and improve social responsibility throughout their supply chains.  Supply chain sustainability will become a key consideration for procurement and chain management.  This trend is expected to have an impact across industries such as consumer goods, where the sustainability of the supply chain can have a significant impact on the company’s overall ESG performance.

The report says that there is a challenge to be overcome in dealing with Scope 3 emissions, which are out of the control of a firm.  However, the report goes on to advise on how to “build sustainability as a fulcrum of growth” by forging “partnerships with suppliers on their biggest sustainability challenges and opportunities.”

31 January 2023

Recommended

See more related news

Carbonaires Monthly Newsletter — Issue #74, June 2026
30 June 2026

June 2026 Newsletter

Issue #74 of the Carbonaires Monthly Newsletter covers two developments shaping carbon markets in June 2026: our analysis of the SBTi Corporate Net-Zero Standard Version 2 — a measured step in the right direction that recognises companies’ ongoing emissions through a new Ongoing Emissions Responsibility framework, but stops short of the near-term incentive needed to mobilise the corporate removal demand the market requires to scale — and a review of London Climate Action Week 2026, where the market’s centre of gravity shifted decisively from ambition to execution.

Carbonaires Monthly Newsletter — Issue #73, May 2026
29 May 2026

May 2026 Newsletter

Issue #73 of the Carbonaires Monthly Newsletter covers three developments shaping carbon markets in May 2026: why portfolio construction is the buyer’s first line of defence as deliveries slip behind contracts, the policy push to unlock carbon removal demand through buyers’ clubs and corporate claims clarity, and the EU’s draft rules opening CBAM to Article 6 credits and what this signals for compliance-driven credit demand.

Carbonaires Monthly Newsletter — Issue #72, April 2026
7 May 2026

April 2026 Newsletter

Issue #72 of the Carbonaires Monthly Newsletter covers three developments shaping carbon markets in April 2026: Microsoft’s CDR purchasing pause framed as a leadership transition rather than a withdrawal, the Carbonaires RFP for offtake-backed financing of high-integrity carbon removal projects, and Vietnam’s new Article 6 decree and what it signals about where future CDR demand will sit.

Newsletter

Stay up to date with our newsletter

We will keep you updated on the latest news in green finance, if you subscribe to our newsletter. You can consent to receive our newsletter here.

By clicking "Subscribe" you agree to receive newsletters about any updates, events, news, special offers, surveys, and promotions via email in accordance with the Privacy Policy.

You may always withdraw your consent by clicking on the unsubscribe link in any newsletter you have received from us.