Tag Archives: CO2

Integrate “Them” with “Me” and “We”: Omicron, Climate Change and Global Threats

Fall classes are over for the semester at my school (final exams are still coming, though, so it’s not over for the students). Christmas and New Year are around the corner and now’s the time to think and make wishes. … Continue reading

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

The Math of the American Commitment

A short entry appeared in the Scientific American journal in the middle of the COP26 meeting: “Doing the Math on Biden’s Climate Pledge.” The author was trying to explain how the Biden administration—only three months after assuming control from an … Continue reading

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

Managing the Energy Transition: Specifics

Rex Tillerson, the former CEO of ExxonMobil, may have asked, “what good is it to save the planet if humanity suffers?” (September 21, 2021) but this week, in the context of COP26, the current CEO of Exxon expressed a different … Continue reading

Posted in Anthropogenic, Climate Change, Electricity, Energy, Sustainability | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a 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

Universal Hydrogen Economy: Part 2

This week, we’re back to our discussion about the hydrogen economy. The Economist published a great summary of the related challenges we’re facing right now: Today’s hydrogen business is, in global terms, reasonably small, very dirty and completely vital. Some 90m … Continue reading

Posted in Climate Change, Economics, Electricity, Energy, Sustainability | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Universal Hydrogen Economy

My last 5 blogs have looked at global energy companies’ apparent green shift, questioning their objectives: where are they shifting? Last week, I promised that I’d address both this and the timing needed for the transition. To address the first … Continue reading

Posted in Climate Change, Electric Cars, Electricity, Energy, Water | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Learning from COVID-19 to mitigate the energy transition

Two years ago, I wrote a blog, “Cherry-Picking Data in an Energy Transition: Renewables & Polar Bears” (September 17, 2019) that took stock of where we stood in the ongoing energy transition. I am repeating the photos from that blog … Continue reading

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

The End of Oil?

The UN COP26 is almost here: The latest round of global climate talks will take place from 31 October to 12 November 2021 in Glasgow, United Kingdom. Thousands of government delegates and people from civil society, business and the media … Continue reading

Posted in Climate Change, Electric Cars, Electricity, Energy, Sustainability | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

The Price of the Green Shift

I started this series of blogs about energy companies and their shift toward greener power sources with a citation from an earlier blog (July 17, 2013), quoting then-CEO of ExxonMobil, Rex Tillerson, who opined, “What good is it to save … Continue reading

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

Energy Companies Shifting Greener

What does it mean for oil companies to shift toward being “greener”? How can we measure that change? More than 8 years ago, I talked about how we can use the amount of unextracted fuels as a marker for this … Continue reading

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