# carlow otd

John Tyndall (2 Aug 1820 Dec 1893). Proved CO2/Greenhouse Effect link. Explained why sky blue in day/red sunset; "Tyndall Effect"! >12 science books; brought physics to wide audience. Prof Physics . Keen climber Alps. https://t.co/SuINhshoA9

1 16
2022-08-02

1859: Co physicist John Tyndall became the 1st scientist to prove the existence of the greenhouse effect.

In his journal, he wrote, “Experimented all day; the subject is completely in my hands!” (). https://t.co/SuINhshoA9

3 9
2022-05-18

1893: Death John Tyndall. Proved CO2/Greenhouse Effect link. Explained why the sky is blue in the day & red at sunset; "Tyndall Effect"! >12 science books; physics to wide audience. Prof Physics . Keen climber Alps https://t.co/SuINhshoA9

2 7
2021-12-04

1820: Birth John Tyndall. Proved CO2/Greenhouse Effect link. Explained why sky is blue in day & red at sunset; "Tyndall Effect"! >12 science books; brought physics to wide audience. Prof Physics . Keen climber Alps https://t.co/I5zSUKZWNM

2 10
2021-08-02

1893: Death John Tyndall. Proved CO2/Greenhouse Effect link. Explained why the sky is blue in the day & red at sunset; "Tyndall Effect"! >12 science books; physics to wide audience. Prof Physics . Keen climber Alps https://t.co/I5zSUKZWNM

4 11
2020-12-04

1820: Birth John Tyndall. Proved CO2/Greenhouse Effect link. Studied diamagnetism, infrared radiation & physical properties air. >12 science books; brought physics to wide audience. Prof Physics . Keen climber Alps https://t.co/I5zSULhxFk

6 14
2020-08-02