Tag Archives: Russia

Russia: The Large Gas Station With Nuclear Weapons

The current situation between Russia and Ukraine started in November 2021, when the Russian army began encircling Ukraine. It was about two months before the Winter Olympics were scheduled to start, and President Putin had promised President Xi that he … Continue reading

Posted in Energy | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , | 1 Comment

Managing the Energy Transition on a Global Scale

Figure 1 Figure 2 I have been (starting on September 21st) focusing on energy companies’ transitions away from fossil fuels; many are finally realizing that such global shifts are necessary if we cannot implement an acceptable way to capture the … Continue reading

Posted in Climate Change, Energy, Sustainability, US | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 1 Comment

The Math Identity for Olympic Medals

One of the biggest shocks of the Tokyo 2020 Olympics was Simone Biles’ historic withdrawal from several events. Her teammates expressed solidarity with her decision and she received a lot of positive feedback globally for placing her health above her … Continue reading

Posted in Climate Change, US | Tagged , , , , , , , , , , , , , , , , , | Leave a comment

Sputnik and China: US Response to Tech Rivalry

Back in April, I outlined President Biden’s new American Job Plan. Granted, the $2.3 trillion plan was more of a wish list than a proposal; given the 50-50 split in the Senate and the narrow majority in the House, it … Continue reading

Posted in Climate Change, Economics, law, politics, US | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Scaling Properties of COVID-19

Saturday was a beautiful spring day. The Brooklyn green market downstairs was open. The street and the market were relatively (in the pandemic era) crowded; well managed social distancing was enforced but many people went without masks. The talk of … Continue reading

Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Climate Change Refugees: Where Will They Go?

I have seen some alarming new reports of late. Two of them describe the start of environmental, climate change-powered migrations within rich countries. In the US, the key motivator is sea level rise: The Great Climate Retreat is beginning with … Continue reading

Posted in administration, Anthropogenic, Climate Change, Conference, immigration, refugee, UN, US | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 2 Comments

Carbon Footprints and Carbon Intensity: a Summary

Last week I strayed a bit from my series about the markers of our global energy transition, in which I have examined 15 populous countries in three income groups. When possible, I have used data from the World Bank. This … Continue reading

Posted in Climate Change, Energy, Sustainability, US | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 2 Comments

Coal Intensity & Coal Consumption

Today I am continuing my series (which started October 15th) examining the early signs of the global energy transition. In the previous two blogs my emphasis was on use of primary energy and electricity. This week, I’m looking at coal … Continue reading

Posted in Climate Change, Energy, Sustainability | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 4 Comments

Primary Energy: What Fraction Do We Use for Electricity Production?

Last week I looked at changes in electricity use (from 2000-2014), as a fraction of primary energy use, specifically as an early indicator of the energy transition to a more sustainable mix. I paid special attention to a group of … Continue reading

Posted in Climate Change, Energy, Sustainability | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 1 Comment

The Shift to Electricity: Mitigation and Adaptation on a National Level

My last series of blogs concentrated on Germany’s energy transition. Since the country’s reunification in 1990, there has been a major increase in electricity and decrease in primary energy use, which paralleled a similar growth in sustainable energy sources such … Continue reading

Posted in Climate Change, Electricity, Energy | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 13 Comments