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

US policy fuels VC investment in hydrogen

Global venture capital activity in the renewables sector has remained flat in the first quarter of 2024, as rising rates continue to pose challenges for growth capital. In the first quarter of this year, VC investors increasingly turned to hydrogen while Solar PV reported a drop in investment.

Higher rates continue to obstacles for the clean energy sector, with venture capital fundraising activity remaining flat for the first quarter of 2024. However, this year saw a sharp increase in clean energy projects becoming operational.

Venture capital deal-making activity in the clean energy sector stood at $3.5bn in the first quarter of this year, a 10% drop compared to Q1 2023, according to Pitchbook’s latest clean energy report.

While solar photovoltaic continues to dominate the sector, reporting $1bn in investment in Q1 alone, this represents a 21.4% drop in demand compared to the previous quarter. Meanwhile, demand for battery storage projects increased marginally by 0.8% to a total of $928.5m in Q1.

Investor demand for hydrogen assets, meanwhile, skyrocketed by more than 70% this year, with $717.4m in new investments in Q1. Hydrogen is now the third most popular sector in the global renewables market, Pitchbook data revealed.

This trend appears to be driven by policy incentives in the US, as the Biden-Harris administration announced a $750m support package for the American hydrogen industry in March this year.

The commitment follows the introduction of Regional Clean Hydrogen Hubs as part of the Inflation Reduction Act and is aimed at reducing the cost of producing clean hydrogen to $1 per kg, the US government said.

Another key trend in the first quarter was growing investor demand for early-stage venture capital projects, with funding rising to a total of $10.6bn, compared to just under $2bn in 2017. Meanwhile, interest in late-stage projects remained stagnant at a total of just over $8bn, Pitchbook data showed.

While institutional investors remain cautious about the asset class, larger, more private market-focused investors such as Australian super funds and Canadian pension funds are increasingly embracing it.

Some UK investors, such as the $40bn Border to Coast Pool, are selectively including venture capital investments as part of their wider private market holdings.

In the UK, the British Private Equity and Venture Capital Association (BVCA) brought together venture capital firms with pension funds at the end of last year for a Venture Capital Investment Compact, in a bid to attract more institutional funding for UK growth assets.


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