• 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

Pollution

News & Views

Why net zero policymakers need global solutions

The final part of NZI’s Putting a Price on Pollution series looks at how globalisation and inequality complicate ambitious policies

News & Views

Why policymakers struggle to mitigate net zero transition risks

Part V of NZI’s Putting a Price on Pollution series explores the dangers of a disorderly transition

News & Views

Better policymaking will stop short-termism from holding back net zero

Part IV of NZI’s Putting a Price on Pollution Series looks at short-term pressures that are complicating the green transition

Briefs

Turbocharge competitiveness or net zero investors will flee, car industry warns

The auto industry urges the UK government to get behind £67 billion automotive sector and pitch positively to the world to win green growth, jobs and prosperity

Briefs

Shareholder revolt looms for Cenovus and Enbridge over fossil fuels

Shareholders at energy firms' Cenovus and Enbridge plan to vote on proposals regarding the two companies' lobbying practices, it has emerged.

News & Views

Due diligence laws divide financial firms

Part III of NZI’s Putting a Price on Pollution series looks at the complications around extending environment-focused due diligence laws to financial firms

News & Views

Global firms call for transition pathways and carbon tax

The second instalment of NZI's Putting a Price on Pollution Series looks at the lobbying activities that surround key anti-pollution policies

News & Views

Three UK pension funds pump fresh cash into carbon offset investment vehicle

Three UK pension funds pump fresh cash into carbon offset investment vehicle

Briefs

Most Brits think net zero is ‘unachievable’ in next 30 years

Most Brits do not believe the UK will become net zero any time in the next few decades.

News & Views

Kana Earth CEO: ‘companies concerned about lack of transparency in carbon offsetting market’

Kana Earth CEO: 'UK companies are concerned about lack of transparency in carbon offsetting market'

Streaming
Podcast

Net Zero Investor Podcast - Peak Coal

A discussion of Peak Coal with CREA