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Lowy Institute Poll finds 41% of Australians view global warming as a serious and pressing problem, down from 68% in 2006

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The seventh annual Lowy Institute Poll, which surveys Australian public opinion on a wide range of foreign policy issues including climate change, has found that 41% of Australians view global warming as a serious and pressing problem requiring immediate action even at significant cost, down from 68% in 2006.

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CARB: clean fuels replaced more than 50% of diesel used in California in Q1 2023

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The LCFS is one of several programs developed under AB 32 (the 2006 Global Warming Solutions Act) to cut California’s emissions of climate warming greenhouse gas. Other programs include Cap-and-Trade, which establishes a declining limit to emissions allowed in the state by requiring industry to pay for pollution produced.

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Group of 285 global investors with more than $20T in assets under management calls for urgent action on investment-grade climate change and energy policies; guidelines for governments

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Saying that “ investment-grade climate change and clean energy policy is required to shift private sector investment from high-carbon to low-carbon assets ”, a group of 285 investors has urged governments and international policy makers to take new and meaningful steps in the fight against climate change.

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EC proposes modernizing EU legislation on batteries to enhance sustainability and safety

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They promote competitive sustainability and are necessary for green transport, clean energy and to achieve climate neutrality by 2050. The measures that the Commission proposes will facilitate achieving climate neutrality by 2050. The proposal addresses the social, economic and environmental issues related to all types of batteries.

Batteries 359
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Solar Cycle Linked to Global Climate

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Establishing a key link between the solar cycle and global climate, research led by scientists at the National Science Foundation (NSF)-funded National Center for Atmospheric Research (NCAR) in Boulder, Colo., However, establishing a physical connection between the decadal solar cycle and global climate patterns has proven elusive.

Climate 170
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Study estimates global black carbon emissions up 72% from 1960-2007; BC emissions intensity down 52%

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A study led by a team from Peking University has estimated that global black carbon (BC) emissions increased from 5.3 The Fifth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) said BC has a direct radiative forcing of +0.4 (+0.05 Black carbon emissions and BC emissions intensity per year. Click to enlarge.

2007 268
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Peking University team develops method for modeling historical global black carbon emissions from motor vehicles with reduced uncertainty

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Geographical distributions of global BC emissions from motor vehicles in 1976 (A) and 2006 (B). Country-based mean values are shown for 1976 and 1° × 1° resolution was used for 2006. Black carbon is a key short-lived climate change forcer ( earlier post ) and motor vehicles are important sources of BC in the environment.

Universal 218