Search Results for: ipat

IPAT: Math, Equation, Identity, and Opinion?

(Source: ResearchGate)  The IPAT identity is a central feature of every sustainability discussion. Just put the acronym into the search box to see this blog’s coverage of the topic. Three previous blogs stand out. The post from November 26, 2012, … Continue reading

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Electric Utilities Through the Lens of the IPAT Identity

The last two blogs focused on applying the IPAT identity to sub-country organizations. For obvious reasons, I started this analysis with a focus on oil companies and their supposed commitments to net-zero carbon emissions in the “near” (mid-century) future. One … Continue reading

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Incorporating Carbon Capture into the IPAT Identity

Figure 1 – An artist’s depiction of carbon capture (Credit: Walter Newton) Last week, I opened the discussion about what it takes for oil companies to change their business model and fulfill the commitments that some of them are making … Continue reading

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Immigration: IPAT

Noah Smith wrote an article in Bloomberg about how to convince the Japanese to have more kids: Japan would like to stabilize its rapidly aging population, and there are really only two ways to do that. It can let in … Continue reading

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COP21- Anticipations

The COP21 meeting is over, as is my student’s final exam, 60% of which depended on an evaluation of the conference. What’s next for my students and the world at large? My class material for next semester will answer the … Continue reading

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India – Lighthouse for the IPAT

India is “hot” now. I just got the recent issue of The Economist (February 21st), whose cover features a personification of India, riding high on a very attractive elephant that has a jet engine strapped to its side. With most … Continue reading

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COP30 Conclusions

(Source: Reuters) The COP30 final text, officially referred to as the Belém Package or the Global Mutirão Decision, is a consensus document that aims to accelerate climate action among all signatory nations of the United Nations Framework Convention on Climate Change (UNFCCC). The United States … Continue reading

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Leadership Changes in COP30

By the time this blog is posted, COP30 will be “history.” It officially ends on Friday, November 21st, and this blog will be posted on Wednesday, November 26th. I will use this blog and the one that follows to summarize … Continue reading

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How to Address Declining Population: AI Analysis of Adaptation

Last week’s blog finished with the following two sentences: “Following the nature of the question – ‘reverse declining fertility,’ the responses focus on mitigating declining fertility. The next blog will focus on adaptation to declining fertility, using the same methodology.” … Continue reading

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How to Address Declining Population: AI analysis

Figure 1 – Predicted population plunge, 2025-2050 (Source: UN, World Population Prospects 2024, via IMF) I asked AI (through Copilot) what different countries are doing to reverse declining fertility. In this case, the relevant countries include China, Japan, South Korea, … Continue reading

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