Global supply chains as a way to curb carbon emissions

Norwegian University of Science and Technology The coronavirus outbreak has companies from Apple to Amazon warning consumers, shareholders and governments about how factory shutdowns in China and across the globe have disrupted global supply chains. Many goods, including cars, mobile phones and medicines, have parts or components that are imported and exported several times before…

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Nitrogen Dioxide Ramping Up Again Over China

From United space in Europe ESA / Applications / Observing the Earth / Copernicus / Sentinel-5P Recent data have shown a decline of air pollution over northern Italy coinciding with its nationwide lockdown to prevent the spread of the coronavirus (COVID-19). This new map shows the variation of nitrogen dioxide emissions over China from December…

Sins of emission

By Christopher Monckton of Brenchley Much has been made of the alleged standstill in global CO2 emissions, which are asserted to have been about the same in 2019 as in 2018, at 33.3 gigatonnes of CO2: Obsession over transient phenomena such as this is commonplace among the climate genociders, whose cruel, dangerous and expensive global-warming…

Plausible scenarios for climate change: 2020-2050

Reposted from Dr. Judith Curry’s Climate Etc. Posted on February 13, 2020 by curryja | by Judith Curry A range of scenarios for global mean surface temperature change between 2020 and 2050, derived using a semi-empirical approach. All three modes of natural climate variability – volcanoes, solar and internal variability – are expected to act…

Carbon intensity of power sector down in 2019

Engineers from Carnegie Mellon University’s Scott Institute for Energy Innovation have compiled carbon emissions for the U.S. electric power sector for the second quarter (Q2) of 2019 as part of the CMU Power Sector Carbon Index. The index tracks carbon emissions and electricity generation over time and by energy source. Compared to Q2 of 2018,…