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Home » Keywords » global warming

Items Tagged with 'global warming'

ARTICLES

ElectroCatalysis system

From CO2 to Ethylene — UCLA and Caltech Researchers Discover Effective Pathway to Convert Greenhouse Gas into Valuable Products

October 21, 2020
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The scientists developed nanoscale copper wires with specially shaped surfaces to catalyze a chemical reaction that reduces greenhouse gas emissions while generating ethylene — a valuable chemical simultaneously.


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R-32

What’s Next: Specifying the Right R-410A Replacement

Johnston headshot 900x550
Philip Johnston
October 13, 2020
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When replacing R-410A, engineers should consider commercially available, single-component, or azeotrope refrigerants that meet AHRI Standard 700 with zero ODP and a maximum 750 GWP.


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R-32 Refrigerant
White Paper

Reducing the Environmental Impact of HVAC Systems by Using R-32 Refrigerant

September 14, 2020
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Hydrofluorocarbons (HFCs), as the name suggests, are compounds containing hydrogen, fluorine, and carbon. They are used for residential and commercial heating, ventilation, and air conditioning (HVAC) as refrigerants, by firefighters as a fire suppressant, and in aerosols as propellants.
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nateghi-cities

Purdue University: More Accurate Climate Change Model Reveals Bleaker Outlook on Electricity, Water Use

If supply doesn't meet demand, expect power blackouts.
Kayla Wiles
April 21, 2020
No Comments

For Chicago, the best-case scenario is that electricity use increases by 12% and water use increases by 4% if global warming crosses a 1.5°C threshold. But if a 2.0°C threshold is reached, then the worst-case scenario is a 20% increase in electricity use and a 6% increase in water use.


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