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
Briefs

G20 in the spotlight over carbon subsidies

The Ukraine war and the subsequent energy crisis have sparked a surge of more than $1.4 trillion in G20 public subsidies to the fossil fuel sector, according to a report released ahead this year’s G20 summit due to be held in early September in India.

While much of these subsidies (around $ 900 billion) were aimed at alleviating the effects of rising energy prices for consumers, governments also invested some $440 billion in new fossil fuel production, according to research published by the International Institute for Sustainable Development (IISD).

G20 in the spotlight over carbon subsidies
IIF

Researchers call on G20 leaders to eliminate all public subsidies on fossil fuel production and introduce targeted welfare payments to consumers, rather than indirectly subsidising oil and gas firms.

The report also revealed that in the period from 2019 to 2021, Germany, Italy, Japan, Mexico, Saudi Arabia, South Africa, and the United States were the biggest spenders in terms of public fossil fuel investment, with more than four times as much being invested in fossil fuels compared to renewable energy.

Leaders of Brazil, India, China and South Africa are meeting in Johannesburg this week to discuss international collaboration, with Russia being notably absent due to an International Criminal Court warrant against Vladimir Putin. But amid political debates over a potential expansion of the emerging market alliance, climate change appears to have dropped off the radar.

The meeting takes place just weeks ahead of the G20 Summit in New Delhi at the beginning of September, where a significant section of the agenda has been earmarked for talks on climate change. But shared commitments to reduce the use of fossil fuels have so far been vetoed by Saudi Arabia and Russia.

India has pledged to be net zero by 2070 while China, Russia and Brazil intend to hit the milestone in 2060. South Africa hopes to be net zero by 2050.


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