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The 52:52:52 project, launching on this site and on social media in 2025, will help you address 52 issues with 52 responses over 52 weeks.

This site addresses what's changing, at the personal, organisational and societal levels. You'll learn about key changes across more than 150 elements of life, from ageing and time, through nature and animals, to kindness and love...and much more besides, which will help you better prepare for related change in your own life.

Halcyon In Kaleidoscope features irregular and fragmentary writings - on ideas and values, places and people - which evolve over time into mini essais, paying humble homage to the peerless founder of the genre. The kaleidoscope is Halcyon's prime metaphor, viewing the world through ever-moving lenses.

A Mundane Comedy is Dom Kelleher's new book, which will be published in 2025. The introduction is available here and further extracts will appear on this site and on social media in the coming months.

2017

The cost of renewables is falling fast Halcyon In Figures 1 January 2020

The Cost of Renewables Is Falling Fast

What Changed Last Year?

Change

 

Halcyon tracked compelling change throughout 2017.

In addition, Human Progress, which tracks technological, medical and scientific improvements that make the lives of ordinary people better, shared the improvements that most caught its attention in 2017, doubtless only a tiny fraction of all the advances humanity made last year: