CO2 / PPM /Annual Averages / Data Source: noaa.gov 1980 338.91ppm 1981 340.11ppm 1982 340.86ppm 1983 342.53ppm 1984 344.07ppm 1985 345.54ppm 1986 346.97ppm 1987 348.68ppm 1988 351.16ppm 1989 352.78ppm 1990 354.05ppm 1991 355.39ppm 1992 356.1ppm 1993 356.83ppm 1994 358.33ppm 1995 360.18ppm 1996 361.93ppm 1997 363.04ppm 1998 365.7ppm 1999 367.8ppm 2000 368.97ppm 2001 370.57ppm 2002 372.59ppm 2003 375.14ppm 2004 376.96ppm 2005 378.97ppm 2006 381.13ppm 2007 382.9ppm 2008 385.01ppm 2009 386.5ppm 2010 388.76ppm 2011 390.63ppm 2012 392.65ppm 2013 395.39ppm 2014 397.34ppm 2015 399.65ppm 2016 403.09ppm 2017 405.22ppm 2018 407.62ppm 2019 410.07ppm 2020 412.44ppm 2021 414.72ppm 2022 418.56ppm 2023 421.08ppm 2024 424.61ppm 2025 427.35ppm
CO2 / PPM /Annual Averages / Data Source: noaa.gov 1980 338.91ppm 1981 340.11ppm 1982 340.86ppm 1983 342.53ppm 1984 344.07ppm 1985 345.54ppm 1986 346.97ppm 1987 348.68ppm 1988 351.16ppm 1989 352.78ppm 1990 354.05ppm 1991 355.39ppm 1992 356.1ppm 1993 356.83ppm 1994 358.33ppm 1995 360.18ppm 1996 361.93ppm 1997 363.04ppm 1998 365.7ppm 1999 367.8ppm 2000 368.97ppm 2001 370.57ppm 2002 372.59ppm 2003 375.14ppm 2004 376.96ppm 2005 378.97ppm 2006 381.13ppm 2007 382.9ppm 2008 385.01ppm 2009 386.5ppm 2010 388.76ppm 2011 390.63ppm 2012 392.65ppm 2013 395.39ppm 2014 397.34ppm 2015 399.65ppm 2016 403.09ppm 2017 405.22ppm 2018 407.62ppm 2019 410.07ppm 2020 412.44ppm 2021 414.72ppm 2022 418.56ppm 2023 421.08ppm 2024 424.61ppm 2025 427.35ppm

ESG

News & Views

RIAA 2026: Australian investors stand firm on ESG despite US backlash

Speaking at the RIAA conference, investors reaffirmed their focus on energy security and long-term investing

News & Views
ESG

Nordea exits environmental project finance network

Despite its exit from Equator Principles, the lender says it continues to apply ESG criteria in project finance decisions

News & Views

Cleared for rating: FCA sets out plan to regulate ESG rating providers

The FCA has launched a consultation on its proposed ESG regulatory regime. Beginnning June 2028, ESG ratings providers will be FCA-regulated. The approach, the regulator says, will increase investor confidence in ratings

Briefs

Robeco: sustainable investment is recalibrating, not retreating

Robeco’s sustainable investing outlook for 2026 shows sustainable fund flow is slowing but sentiment remains stable

Briefs
ESG

Net Purpose acquires SDI Asset Owner Platform in bid to accelerate SDG-driven investing

The new platform will provide SDG-related data to investors with over $40tn under management

Partner Content

Climate Matters: Electric vehicles—rising sales and falling equities

Despite facing challenges in recent years, Craig Cameron of Templeton Global Equity Group believes the current environment for electric vehicles (EVs) is appealing. In this article, he explores the key supply and demand factors shaping the future of the EV sector and offers insights into where investment opportunities may be found.

News & Views

“Sustainable investing is not dead, but it is changing”, new private market fundraising data show

Private market interest in climate solutions is rising, despite political backlash, fund raising data suggests

News & Views
ESG

“If you fund destruction, you’re responsible”: Ugandan activist urges investors to drop TotalEnergies

Ahead of the Total AGM in May Net Zero Investor sat down with environmental scientist Samuel Okulony to find out more about the human and environmental impact of the EACOP pipeline

News & Views

Nordea confirms quarantine for fossil fuel major

Nordea Group has confirmed an effective quarantine on TotalEnergies, with no further bonds or shares being bought amid growing concerns about the firm’s fossil fuel expansion in East Africa

Briefs
Briefs

Bitter EU Omnibus debate complicates simplification

Sharp divisions among MEPs show there is no easy consensus for the EU’s simplification and competitivity agenda

Briefs
News & Views

EBA’s new guidelines offer a beacon of hope amid regulatory uncertainty

Natasha Chaudhary, a research fellow at the Institute for Climate Economics (I4CE) in Paris argues that the European Banking Authority’s (EBA) new guidelines on ESG risk management are encouraging

News & Views

BlackRock, State Street and Vanguard: between a rock and a hard place

When it comes to climate commitments, the world's largest managers are damned if they do, damned if they don’t, yet there is still a commercial rationale for climate stewardship argues NZI's Atharva Deshmukh

Streaming
Podcast

NZI with Mona - COP 29 with Olga Hancock

Net Zero Investor editor Mona Dohle sits down with Olga Hancock, co-lead for the policy workstream at Net Zero Asset Owner Alliance and head of Responsible Investment at Church Commissioners for England in Baku to discuss how investors can tackle climate change.