• 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

Content Partner

News & Views

Aegon’s Samantha Chew on stewardship: ‘The case for expression of wish’

Samantha Chew, stewardship lead in the Investment Proposition team at pension provider Aegon UK argues that expression of wish could be another option for asset owners to exercise stewardship

News & Views

Anna-Stina Wiklund: ‘How we integrate biodiversity criteria across asset classes’

Anna-Stina Wiklund, head of responsible investing at Finland’s €1.8bn Church Pension Fund outlines how the fund applies biodiversity criteria across all asset classes to support its net zero by 2035 target

News & Views

How goals-based liability indices can help pension funds meet net zero targets

Arun Muralidhar, co-founder of Alpha Engine Global Investment Solutions LLC and M-cube Investment Technologies LLC and Roland van den Brink, founder of Trignum, argue that pension funds could use goals based investing to meet their net zero targets

News & Views

UCIM: dealing with ‘hard to abate’ sectors

Honor Fell, sustainability lead and associate director at University of Cambridge Investment Management argues that asset owners shouldn’t put off the harder tasks on the way to net zero

News & Views

Cushon Master Trust overhauls net zero strategy

UK master trust Cushon has announced some major changes to its net zero strategies, including abandoning the claim to be the world’s first net zero pension. Net Zero Investor spoke to its strategic advisor Julius Pursaill about the change

News & Views

PRI: Transitioning to net zero is cheaper than putting it off

Rose Easton, interim chief RI ecosystems officer at PRI argues that rather than focussing on the cost of net zero, investors and politicians should focus on the cost of not doing so.