littlebunker

Methodically tracking the collapse. Climate data. Extreme weather. The long emergency.

CO₂ 431.2ppm

CH₄ 1940.46ppb

Δ Temp +1.48°C

Now --:--:--

CO₂ 431.2 ppm ◆ +1.7 ppm / yr ◆ CH₄ 1940.46 ppb ◆ +6.93 ppb / yr ◆ Δ Temp +1.48°C ◆ Peak +1.73°C ◆ Pop 8.1B ◆ +67M / yr ◆ CO₂ 431.2 ppm ◆ +1.7 ppm / yr ◆ CH₄ 1940.46 ppb ◆ +6.93 ppb / yr ◆ Δ Temp +1.48°C ◆ Peak +1.73°C ◆ Pop 8.1B ◆ +67M / yr ◆

CO₂

431.2ppm

+1.7 / year

CH₄

1940.46ppb

+6.93 / year

Temp

+1.48°C

Peak +1.73°C

Population

8.1B

+67M / year

NASA's cheapest missions deliver less scientific bang for the buck, study finds

Jun 27, 2026 • Climate science

Analysis of 90 missions suggests midpriced spacecraft produce the most science per dollar

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