Tag Archives: CO2

Energy Transition: Regional Impacts and Highlights

I started this series (February 20, 2018) by introducing energy-related indicators for the ten most populous countries (with the addition of two African countries that are projected to join those ranks by 2040). I aim to use these indicators as … Continue reading

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Primary Energy

As promised, this blog and the next (barring unforeseen circumstances) will focus on some key indicators of the global energy transition – specifically with regard to climate change and the IPAT identity. I am continuing my study of the same … Continue reading

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Use of Computer Simulations in Climate Change Mitigation and Adaptation

Figure 2 in last week’s blog demonstrated our most important tool for determining how we identify human contributions to climate change on both a local and global scale. The figure, taken from the NASA site, describes simulated 20th century global … Continue reading

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Local Attributions

Myles Allen, one of the pioneers of the emerging science of determining how we attribute extreme climate events to humans, featured prominently in a Scientific American piece earlier this month: But the radio voice added that it would be “impossible … Continue reading

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Fake News

I am an old guy; my bucket list is modest but I am trying to check off the remaining items while I can still fully enjoy them. There’s only one that remains out of my reach: I want to travel … Continue reading

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“Natural” or “Anthropogenic”? – Climate Change

Last week’s blog looked at various methods of distinguishing “natural” vs. “artificial” vanilla. I used this as a jumping off point to facilitate answering the much more important question of how we distinguish anthropogenic climate change from “natural” climate change … Continue reading

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Doomsday: Attributions

The high concentration of natural disasters taking place all over the world includes: Hurricanes and cyclones such as Harvey, with its flooding of Houston and the rest of Southern Texas and Louisiana, Maria and its devastating destruction of Puerto Rico … Continue reading

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Doomsday: Timing?

Figure 1 – IPCC projections of future climate change impacts based on two different scenarios Figure 2 – Relationship between global mean equilibrium temperature change and stabilization concentration of greenhouse gases Trying to estimate the timing of doomsday is not … Continue reading

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Driving Forces in the Anthropocene 2 – Shift in Carbon Emissions Dominance from Electricity to Transportation

The global shift that I talked about last week – from electricity to transportation as the biggest contributor to carbon emissions – is complicated. It has to do with the increased demand for transportation (mainly fueled by gasoline) within developing … Continue reading

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Coal

Happy 4th of July, everyone! Figure 1 – The rooftop of the Coal Mining Museum in Kentucky A coal mining museum in Kentucky is switching to solar energy, hoping to save money on energy costs. The Kentucky Coal Mining Museum, owned … Continue reading

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