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Halcyon actively monitors change covering more than 150 key elements of life.

A Mundane Comedy is Dom Kelleher's new book. Extracts will appear on this site and across social media from early 2022. Please get in touch with any questions or thoughts.

The 52:52:52 project, launching both on this site and on Twitter in early 2022 will help you address 52 issues with 52 responses over 52 weeks.

Halcyon Impacts

What's Changing? - Transport



Please see below selected recent transport-related change:


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December 2021

  • Thousands of electric vertical takeoff and landing aircraft could be flying above cities by 2030, according to research into the future of air mobility by McKinsey experts and industry pioneers, who described what's coming and how it could affect passengers, pilots, and the planet.


September 2021

What's Changing? - Climate



Please see below recent climate-related change, including key developments regarding the UN Sustainable Development Goal 13 - Climate Action.

Imagine a ship that is sinking and needs all the available power to run the pumps to drain out the rising waters. The first class passengers refuse to cooperate because they feel hot and want to use the air-conditioner and other electrical appliances. The second-class passengers spend all their time trying to be upgraded to first-class status. The boat sinks and the passengers all drown. That is where the present approach to climate change is leading - Buddhist monk Matthieu Ricard


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What's Changing? - Health

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Please see below selected recent health-related change. This page includes general updates on mental health, but please see Halcyon's pages on anxiety, depression and therapy for more detailed content on those elements.


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In figures:

What's Changing? - Memory
Halcyon Impacts 11 November 2021


Please see below recent memory-related change.


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November 2021

What's Changing? - Gender
Halcyon Impacts 28 October 2021


Please see below recent gender-related change.


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October 2021

What's Changing? - Consumption



Please see below selected recent consumption-related change.


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July 2021


What's Changing? - Business



The 20th Century was about dozens of markets of millions of consumers. The 21st Century is about millions of markets of dozens of consumers - Joe Kraus, dotcom pioneer


Please see below selected recent business-related change.

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