[Ráfaga] #2002: collection, memories, co2

[Jorge Sanz]

#2002: collection, memories, co2

Tue, 14 Feb 2023 by Raf

* The rare map collections at Phillips Academy by Digital Commonwealth
from the donation of the collections of Sydney R. Knafel, Robert E.
Diefenbach, Ralph Finos and the Pechter family and completed by some
acquisitions

https://www.digitalcommonwealth.org/collections/commonwealth:2f75v525k

* "Je vais te raconter" collects on a map the places in memory of Jean
Lucien Clairet where he spent his summer holidays in Roux in the late
1950s, taken from the voice recordings made for him by his daughter
Sophie [FR]

https://geosophie.eu/2023/01/15/je-vais-te-raconter/

* CO2 emitted by airplanes only causes about half of aviation's
climate impact while the other half comes from contrails - artificial
clouds created by exhaust gases from turbines #contrails

https://map.contrails.org/

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