• 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

Hydrogen

News & Views

Fasten your seatbelts: Aviation’s investment flows may well turn green

Could the aviation sector’s investment structures turn entirely green? The EU firmly believes €820bn in sustainable cashflows are ready for take off

Briefs

Investors warn EU’s green deal plan ‘snubs’ private finance’

The Institutional Investors Group on Climate Change has criticised the European Union’s green deal industrial plan

News & Views

ArcelorMittal faces questions over ‘two-speed decarbonisation’

On its way towards net-zero, the Luxembourg-based multinational is accused of planning to develop ‘green steel’ in Europe, while building new blast furnaces in India

Briefs
News & Views

Maersk and Spanish government to ramp up green fuel production

Large-scale production of green fuels could help global shipping industry meet decarbonisation goals.

News & Views

Four companies join Hydrogen Council

Addition of Japanese, Canadian and Dutch MNCs brings membership of CEO-led initiative to 145 firms across the hydrogen value chain.

Briefs
Briefs
Briefs
Briefs
Briefs

Hyundai New Zealand receives funding from the government to deploy hydrogen trucks

According to a statement by the New Zealand government, Hyundai New Zealand has...