Create accountLogin

Recent searches

No recent searches

Search options

Only available when logged in.
mastodon.me.uk is one of the many independent Mastodon servers you can use to participate in the fediverse.
Open, user-supported, corporation-free social media for the UK.

Administered by:

Server stats:

544
active users

mastodon.me.uk: AboutProfiles directoryPrivacy policy

Mastodon: AboutGet the appKeyboard shortcutsView source codev4.3.6

Public
David Ho

The most iconic figure in the environmental sciences is the Keeling Curve, the CO₂ record from Mauna Loa, Hawaii.

NOAA had a wonderful site where you could visualize and download these data, and now it's just gone. These data belong to us and we should not let this happen!

A line graph showing atmospheric CO2 levels at Mauna Loa Observatory from 1955 to 2025. The y-axis represents CO2 mole fraction in parts per million (ppm), ranging from 320 to 420 ppm, while the x-axis is years.
Token Sane Person

@davidho I first saw this graph around 1980 in a practice test for a science exam. It wasn't part of the curriculum as such, but it made a good real-world test of data comprehension and interpretation.

I looked at it and thought, "Holy shit, we are in trouble".

Feb 05, 2025, 03:59 PM·Quiet public·Tusky
0boosts·1favorite
ExploreLive feeds
About