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Pilot Project Sends Kelp–and Carbon–to the Seafloor

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Last January, in the waters off Cebu City in the Philippines, researchers first deployed a huge flexible ring seeded with seaweed and spanned by spokelike ropes and tubes. At daybreak, the cranks pull the ring back up to the surface to soak up sunlight and carbon dioxide. This article is part of our special report Top Tech 2024.

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ADB Study Finds Annual Economic Losses in Southeast Asia from Climate Change Could be More Than Twice the Global Average

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The mean cost of cost of climate change for the four countries—Indonesia, Philippines, Thailand, and Viet Nam—under a “business-as-usual” scenario and if market and non-market impacts and catastrophic risks are all considered could be equivalent to losing 6.7%

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EIB awards €17M to QEV to advance zero emissions transport in developing countries

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E-mobility and R&D specialist QEV Technologies will receive €17 million from the European Investment Bank (EIB) for a variety of low-carbon transportation projects. In the Philippines, QEV recently equipped 10 new GET electric minibuses and converted numerous Jeepneys to use its fully-electric technology.

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Report Finds That Urgent Changes in Transport Financing Required to Enable More Sustainable Transportation Globally

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The report, A Paradigm Shift Towards Sustainable Low Carbon Transport , finds that more than $1.5 trillion is spent annually on transport globally, mostly in ways that exacerbate rather than solve the problems associated with traffic growth, including congestion, health-harming air pollution, accidents, energy insecurity, and climate change.

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Test of Planet-Cooling Scheme Could Start in 2022

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Eventually, they’ll add equipment to spray tiny aerosol particles of calcium carbonate, the compound found in limestone, blackboard chalk, and Tums antacids. Keith is also the founder of Carbon Engineering, a Canadian firm building a sprawling facility in West Texas that will pull carbon dioxide directly from the air.).

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CO2 and Methane Emissions Continued Rise in 2008 Despite Economic Slump

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Emissions of two of the most important climate change gases increased last year, according to a preliminary analysis for NOAA’s annual greenhouse gas index, which tracks data from 60 sites around the world. billion tons of carbon dioxide (CO 2 )—a byproduct of fossil fuel burning—and 12.2 Credit: NOAA. Click to enlarge.

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Global CO2 emissions stalled for the third year in a row

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The report provides updated results on the continuous monitoring of the three main greenhouse gases: carbon dioxide (CO 2 ), methane (CH 4 ) and nitrous oxide (N 2 O). Emissions are increasing in other developing countries: 6% for Indonesia and Malaysia; 9% for Pakistan and 12% for the Philippines.

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