• Atmospheric CO2 /Parts per Million /Annual Averages /Data Source: noaa.gov

  • 1980338.91ppm

  • 1981340.11ppm

  • 1982340.86ppm

  • 1983342.53ppm

  • 1984344.07ppm

  • 1985345.54ppm

  • 1986346.97ppm

  • 1987348.68ppm

  • 1988351.16ppm

  • 1989352.78ppm

  • 1990354.05ppm

  • 1991355.39ppm

  • 1992356.1ppm

  • 1993356.83ppm

  • 1994358.33ppm

  • 1995360.18ppm

  • 1996361.93ppm

  • 1997363.04ppm

  • 1998365.7ppm

  • 1999367.8ppm

  • 2000368.97ppm

  • 2001370.57ppm

  • 2002372.59ppm

  • 2003375.14ppm

  • 2004376.96ppm

  • 2005378.97ppm

  • 2006381.13ppm

  • 2007382.9ppm

  • 2008385.01ppm

  • 2009386.5ppm

  • 2010388.76ppm

  • 2011390.63ppm

  • 2012392.65ppm

  • 2013395.39ppm

  • 2014397.34ppm

  • 2015399.65ppm

  • 2016403.09ppm

  • 2017405.22ppm

  • 2018407.62ppm

  • 2019410.07ppm

  • 2020412.44ppm

  • 2021414.72ppm

  • 2022418.56ppm

  • 2023421.08ppm

Infrastructure

News & Views

Green hydrogen: still too niche for institutional investors?

While some asset owners are taking a pioneering first-mover approach, others struggle to find appropriate investment opportunities

News & Views

No transition without transmission: why investors are joining the electrification dots

Investors are looking at car charge points, cables, battery storage, interconnectors, and other opportunities in the broader energy transition value chain

Briefs
Briefs
News & Views

Stranded assets: The trillion-dollar decommissioning challenge

The cost of decommissioning stranded assets could be as high as $8 trillion across conventional and renewable energy sources, new research suggests

News & Views

Wandsworth Pension fund director: ‘Net zero investment can’t be one size fits all’

Paul Guilliotti, assistant director Financial Services at Richmond and Wandsworth Councils in the UK tells Net Zero Investor about Wandsworth's infrastructure investments

News & Views

AP3’s head of sustainability on bringing down real world emissions

Net Zero Investor caught up with Fredric Nyström, head of sustainability & governance at Swedish pension giant AP3

News & Views

Smart Pension CIO on investing £550m in split voting and branching out to climate solutions

Net Zero Investor caught up with Paul Bucksey, CIO of the £4bn UK master trust Smart Pension, as the fund announces a seed investment to enable split voting

News & Views

UK’s net zero u-turn raises challenges for transition assets

With the UK government set to backtrack on its net zero ambitions, have investments in the UK energy transition just become less attractive?

Briefs
Briefs
Briefs
Briefs
News & Views

ACS 2023: Asset owners urged to embrace green investments in earnest by ‘unlocking’ trillions

Speakers at a private investor event ahead of this week's Africa Climate Summit urged asset owners to be less reluctant to embrace green investments and 'unlock' trillions of dollars

News & Views

How to invest in blended finance

Net Zero Investor outlines the main challenges and opportunities for institutional investors