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Tag Archives: CO2
The Social Cost of Carbon
Things are changing. My courses start tomorrow. Originally, I was scheduled to teach face-to-face but for a variety of reasons, I’m back to online-only. Many of my colleagues are still scheduled for either face-to-face or “hybrid” teaching, where at least … Continue reading
Posted in Anthropogenic, Climate Change, Economics, Sustainability, US
Tagged Agriculture, business as usual, Carbon, carbon emissions, Climate Change, CO2, Cost, damages, Demand, Economics, Emissions, Energy, equity, Extreme Weather, Global Warming, mortality, Obama, scc, Science, social cost, socioeconomic, Supply, Trump, US
1 Comment
Breaking With Business as Usual
My last three blogs focused on our collective attempts to limit anthropogenic global warming to an increase of 1.5oC in global temperature or, failing that, no more than 2oC. The series of blogs started with a detailed road map recently … Continue reading
Posted in Anthropocene, Anthropogenic, Climate Change, IPCC, Sustainability, US
Tagged Adaptation, Anthropocene, Anthropogenic, Biden, business as usual, Climate Change, CO2, CO2 emissions, commitment, Emissions, EU, Europe, Future, green climate fund, IPCC, law, Mitigation, Paris Agreement, Policy, proposal, radiative forcing, SPM, Trump
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Business as Usual: Part 2
The Connection Between Carbon Concentration and Temperature Last week, I used The Scripps Institute and NOAA’s recent measurements of the global carbon dioxide concentration (as measured in Mauna Loa, Hawaii) to calculate the acceleration in carbon dioxide atmospheric accumulation from … Continue reading
Posted in Anthropocene, Anthropogenic, Climate Change, Sustainability
Tagged acceleration, Atmosphere, Carbon, carbon dioxide, carbon emissions, Climate Change, CO2, CO2 emissions, coronavirus, covid, Emissions, Global Warming, greenhouse gas, IPCC, risk, Temperature, uncertainty, vaccine
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Heat Dome: Business as Usual
The “heat dome” has been at the top of the news in recent days, starting almost immediately after the official start of summer on Sunday, June 20th. Sonya Landau, the editor of this blog, wrote a beautiful and timely guest … Continue reading
Posted in Anthropocene, Climate Change, Extreme Weather
Tagged carbon dioxide, carbon emissions, CO2, CO2 emissions, dome, Emissions, heat, heat dome, Mauna Loa, NOAA, oscillation
3 Comments
Electricity Through Fusion: Hope vs. Reality
I am finishing writing this blog on D-Day, Sunday, June 6th. This commemorates the day the Allied forces invaded Normandy on their way to liberating the rest of Western Europe from the Nazi menace. On April 13, 1945, they reached … Continue reading
Posted in Electricity, Energy, Sustainability
Tagged Bomb, carbon emissions, CO2, D Day, Education, elections, Electricity, Emissions, Energy, energy source, energy transition, engineering, fusion, Germany, hydrogen, ITER, JET, memorial, Nuclear, Physics, Pollution, Q ratio, Research, Science, tokamaks, Transition
1 Comment
Utilities: Calculating our Carbon Footprints
I have used Table 1 in the last few blogs (starting on May 11th) to show the carbon intensities for the various sources of energy that we use in large buildings (greater than 25,000ft2) in NYC. From there, I’ve shown … Continue reading
Posted in Electricity, Energy, Sustainability
Tagged carbon efficiency, carbon emissions, Carbon Footprint, carbon intensity, CO2, Coal, electric car, Electricity, electricity intensity, Emissions, Energy, energy source, EPA, fuel, Future, Natural Gas, Nuclear, NYC, Oil, scope, Solar, Wind
1 Comment
Electricity Generation: Carbon Intensity and Composition
Two years ago (June 18, 2019), I discussed higher-education carbon emissions. This included the lists that organizations such as the Sierra Club made to rank campuses across the country by their emissions. We split emissions into three categories: Scope 1 … Continue reading
Posted in Electricity, Energy, Sustainability
Tagged carbon emissions, carbon intensity, CO2, Coal, EIA, Electricity, Emissions, energy production, EPA, fossil fuel, Gas, generation, heat, heat rate, Mitigation, Natural Gas, Oil, petroleum, primary energy, secondary energy
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First-Principle Chemistry: Carbon Intensity
My last two blogs (May 4th and 11th) dealt with the challenges inherent in a new law that mandates carbon footprint reduction within large buildings in New York City, where I live and work. As with many other laws, there’s … Continue reading
Posted in Education, Energy, law, Sustainability
Tagged Carbon Footprint, carbon intensity factor, chemistry, CO2, CO2 emissions, Emissions, Energy, law, Methane, mole, Natural Gas, New York, NYC
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From Commitments to Penalties: Measuring Carbon Emissions
Since President Biden’s inauguration, I have looked a lot at carbon emissions and what we are doing to minimize them. As an educator and a New York City resident, I am especially invested in this change. Not only do … Continue reading
Posted in Climate Change, Energy, law, Sustainability
Tagged Biden, calculation, Cap and Trade, Carbon, carbon capture, carbon emissions, Carbon Footprint, carbon intensity factor, Climate Change, CO2, CO2 emissions, commitment, Education, Emissions, enforcement, forest, Global Warming, law, legislation, limit, New York, NYC, Paris Agreement, standard deviation, teacher, US
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Earth Day 2021
Earth Day is in two days. It’s a big day. Among other distinctions, it is both my wife’s birthday and that of this blog (this is now 9 years!). From a climate change perspective, this year’s celebration is special because … Continue reading
Posted in administration, Climate Change, Sustainability, UNFCCC, US
Tagged Adaptation, Biden, business, carbon dioxide, Climate Change, CO2, CO2 emissions, coronavirus, covid, COVID 19, Earth Day, Emissions, Extreme Weather, Future, GHG, Global Warming, greenhouse gas, INDC, industry, Mitigation, Net-Zero, Paris, target, Trump, UNFCCC, US, warming
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