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Global e-waste emissions jump 53 percent between 2014 and 2020

Environmental News Bits

The proliferation of electronic devices has contributed to the accelerated surge of greenhouse gas (GHG) emissions in e-waste, according to a new study in Circular Economy. E-waste GHG emissions rose 53 percent between 2014 and 2020.

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CMIP6: Not-so-sudden stratospheric cooling

Real Climate

That means the greenhouse substances are basically just CO2 and ozone, and they absorb in quite different parts of the spectrum. CMIP6 model spread and mean compared to the NOAA-STAR observations for three SSU channels (using the historical simulations continued by SSP5-85 after 2014). 13,180-13,205, 2014. Thompson et al.

Cooling 253
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Research links national-level greenhouse gas emissions, warming and resulting economic damage

Environmental News Bits

Study provides data on gains and losses attributable to individual countries, including the finding that a group from the world’s leading national emitters of GHGs have caused $6 trillion in global economic losses through warming caused by their emissions from 1990 to 2014.

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UPMC Pledges To Cut Greenhouse Gas Emissions 50% By 2030, Announces New Sustainability Leadership

PA Environment Daily

On October 4, Pittsburgh-based UPMC announced they intend to reduce greenhouse gas emissions by 50% within the next eight years across its footprint. UPMC will lead by example to develop approaches to health care that rapidly reduce our contributions to greenhouse gas emissions,” said Boninger. “We

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Rising Seas: Challenges and Solutions for Coastal Communities

HumanNature

Advocate for climate change policies that reduce greenhouse gas emissions and slow sea level rise. 58, 2014. [2] 4] IPCC, “Climate Change 2014: Synthesis Report. Krauss et al. , “How mangrove forests adjust to rising sea level,” New Phytologist , 2014. [11] September, pp. 1–56, 2022. [3] 213–232, 2019. [4]

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A distraction due to errors, misunderstanding and misguided Norwegian statistics

Real Climate

A friend asked me if a discussion paper published on Statistics Norway’s website, ‘ To what extent are temperature levels changing due to greenhouse gas emissions? ’, was purposely timed for the next climate summit ( COP28 ). All this can be explained by physical processes and an enhanced greenhouse effect.

Sea Level 292
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Much ado about acceleration

Real Climate

These simulations used historical GHG concentrations and aerosol emissions to 2014, and a mid-range scenario (SSP2-4.5) These projections are the basis of our updated comparisons of CMIP6 models to observations , and specifically this graph: CMIP6 simulations and the GISTEMP observations. The screening uses the likely range of 1.8