COSEE Ocean Systems: News
Carbon dioxide levels breach another threshold at Mauna Loa
Description: Carbon dioxide levels averaged more than 410 parts per million in April and May at the Mauna Loa Atmospheric Baseline Observatory, surging past yet another climate milestone. This is the sixth consecutive year of steep global increases in concentrations of the greenhouse gas, scientists announced. [Source: NOAA News]
URL: http://www.noaa.gov/news/carbon-dioxide-levels-breach-another-threshold-at-mauna-loa
Availability: Full Text
Source: NOAA News
Publish Date: 6/7/2018
Reading Level: Basic
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