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

Temasek reports drop in portfolio-level carbon emissions

Temasek, the Singapore investment corporation owned by the government of Singapore has published its first Sustainability report, revealing a significant drop of its portfolio-level carbon emissions.

The corporation said it has achieved a reduction in total portfolio emissions by 6 million tonnes of carbon dioxide equivalent (tCO2e), from 27 million tCO2e to 21 million tCO2e over the past financial year. The Portfolio Weighted Average Carbon Intensity (WACI) decreased from 116 tCO2e/S$M revenue to 92 tCO2e/S$M revenue.

These improvements come alongside positive financial returns with Temasek’s net portfolio value rising by S$7bn ($5bn) to reach S$389bn ($289.77).

When marking its unlisted assets to market value, the portfolio's value further uplifted by S$31bn ($23bn), bringing the total to S$420bn ($312bn), a S$9bn ($6.7bn) increase from the previous year. This growth was primarily driven by investment returns from the US and India, despite a downturn in China’s capital markets.

Temasek is a major investor in Asia, with nearly a third of its assets being invested in Singapore itself, a further 19% is invested in China and 22% across the Americas. Temasek said that higher returns from the US and India had offset the impact of China’s market performance over the last three years.

The portfolio also holds a significant allocation to alternatives with more than half of its assets being invested in unlisted markets. Transportation and industrials, which tend to be harder to abate sectors account with 22%

Earlier this year, the corporation announced the launch of Decarbonization Partners, a partnership with BlackRock aimed at advancing investment in decarbonisation strategies. The first fund closed in April at $1.40bn, surpassing its fundraising target of $1bn.

This year, Temasek has already deployed some S$3bn to what it calls the Sustainable Living trend, encompassing areas such as food, water, waste, energy, materials, clean transportation, and the built environment.

To further support its decarbonisation goals, Temasek raised its internal carbon price by 30% to $65 per tCO2e and plans to progressively increase this to $100 per tCO2e by 2030.


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