Trends in Sustainable investing: a PIMCO perspective

The recent U.N. Climate Conference (COP27) in Egypt helped advance initiatives important to sustainable investing, especially in the global energy transition. 

Active fixed income investors play a critical role in this transition. For insight into the sustainable investing megatrend, we caught up with our colleague Ryan Korinke, managing director and global head of sustainability at PIMCO, one of the world’s premier fixed income investment firms with $451B* in socially responsible and ESG Assets under management. 

In this video, Ryan shares his experience at COP27 and his views on the challenges and opportunities ahead for sustainable fixed income investors, including a focus on methane and the economic benefits of getting it under control.   

*Source:  https://www.pimco.com/en-us/investments/esg-investing

The figure includes 1) Third-party ESG AUM with (i) specified ESG-linked objectives (“ESG” portfolios); or (ii) a focus on a sustainability-related theme (“thematic portfolios”). 2) third party Socially Responsible AUM (negative screened portfolios), which consists of PIMCO-sponsored funds and separate accounts with more than one client-driven values-based exclusion (“socially responsible portfolios”); and 3) Allianz ESG and Socially Responsible AUM. Source: PIMCO. As of 9/30/2022 return to content.

The Allianz Group is one of the world’s leading insurers and asset managers, active in almost 70 countries and serving around 97 million private and corporate customers*. Allianz customers benefit from a broad range of personal and corporate insurance services, ranging from property, life and health insurance to assistance services to credit insurance and global business insurance. Allianz is one of the world’s largest investors, managing around 764 billion euros** on behalf of its insurance customers. Furthermore, our asset managers PIMCO and Allianz Global Investors manage about 2.0 trillion euros** of third-party assets. Thanks to our systematic integration of ecological and social criteria in our business processes and investment decisions, we are among the leaders in the insurance industry in the Dow Jones Sustainability Index. In 2025, over 156,000 employees achieved total business volume of 186.9 billion euros and an operating profit of 17.4 billion euros for the Group.

* Customer count reflects Allianz customers in consolidated entities that are part of the customer reporting scope only.

** As of December 31, 2025.

As with all content published on this site, these statements are subject to our cautionary note regarding forward-looking statements:

EIB and Allianz support climate action projects in emerging and developing countries

The new strategy has a target size of €500 million. Its investment criteria is based on EU taxonomy for sustainable activities. It is an impact investing initiative for Africa, Asia, Latin America and the Middle East.

The net-zero problem: We're not going far enough

In an op-ed in Investment Week, Günther Thallinger, a member of the Board of Management of Allianz SE and chair of the UN-convened Net-Zero Asset Owner Alliance, argues that while progress has been made in getting governments and companies to set long-term decarbonization targets, it is interim targets that will lead to real world outcomes.

IFC and Allianz Group enter partnership for 1.5°C-aligned investments in emerging markets

It is the world’s first cross-sectoral portfolio of emerging market loans in line with Paris Climate Agreement. Blended finance instruments are key for underfinanced markets to grow on a net zero emission path. Financing climate-smart business models complement Allianz’s net zero commitments