claim: 'Mauna Loa has been producing a readout which supports Manning's predetermined goal by showing steady growth in atmospheric CO2 concentrations since 1959.
evidences.evidence_id: Global warming:61
evidences.article: Global warming
evidences.evidence: In 2013, CO2 readings taken at the world's primary benchmark site in Mauna Loa surpassing 400 ppm for the first time.
evidences.votes: NOT_ENOUGH_INFO SUPPORTS
evidences.evidence_id: Greenhouse effect:52
evidences.article: Greenhouse effect
evidences.evidence: Measurements of CO 2 from the Mauna Loa observatory show that concentrations have increased from about 313 parts per million (ppm) in 1960, passing the 400 ppm milestone on May 9, 2013.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Keeling Curve:20
evidences.article: Keeling Curve
evidences.evidence: The measurements collected at Mauna Loa Observatory show a steady increase in mean atmospheric CO 2 concentration from 313 parts per million by volume (ppmv) in March 1958 to 406 ppmv in November 2018, with an increase of ~2 ppmv CO 2 per year.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Mauna Loa Observatory:1
evidences.article: Mauna Loa Observatory
evidences.evidence: Since 1958, initially under the direction of Charles Keeling, followed by his son Ralph and later Elmer Robinson, Mauna Loa Observatory (MLO) has been monitoring and collecting data relating to atmospheric change, and is known especially for the continuous monitoring of atmospheric carbon dioxide (CO2), which is sometimes referred to as the Keeling Curve.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Mauna Loa Observatory:3
evidences.article: Mauna Loa Observatory
evidences.evidence: According to the NOAA, Mauna Loa is the world's oldest continuous CO2 monitoring station, and the world's primary benchmark site for measurement of the gas.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO