Ozone pollution shrinks tropical forest growth

Quick Summary:

Ground-level ozone, an invisible pollutant, hampers tree growth and reduces carbon absorption, potentially making tropical forests less effective as carbon sinks than previously estimated.

Co-author Flossie Brown, a professor of atmospheric chemistry at the Swiss public research university ETH, Switzerland, explained that under high ozone exposure the carbon removal ability of vegetation is decreased.

Without action to reduce ozone pollution, trees may absorb less CO2 than predicted,” said Brown.“Ozone concentrations across the tropics are projected to rise further,” due to increased emissions such as NO2 and chemical changes to the atmosphere as a result of global warming, she added.

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Category: EconomyBusiness

Markets: SingaporeAustraliaSwitzerland

Topics: Climate risk Net zero Pollution Carbon offsetting Forests Reporting Paris Agreement Research Reforestation Natural resources Air pollution Haze Climate Emissions Governance

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Published On: 2024-09-25 @ 09:29:00 (2 days ago)

News Timezone: GMT +8:00

News Source URL: eco-business.com

Language: English

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