claim: The measurements of the amount of CO2 made at the Mauna Loa Observatory are accurate and uncontaminated by any emissions from the volcano.
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:16
evidences.article: Mauna Loa Observatory
evidences.evidence: The contamination from local volcanic sources is sometimes detected at the observatory, and is then removed from the background data.
evidences.votes: SUPPORTS SUPPORTS
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 SUPPORTS
evidences.evidence_id: Mauna Loa Observatory:4
evidences.article: Mauna Loa Observatory
evidences.evidence: The latest observation of CO2 concentrations from MLO can be found at web sites along with data from other sites and trends at Mauna Loa.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Mauna Loa:232
evidences.article: Mauna Loa
evidences.evidence: Measurements are adjusted to account for local outgassing of CO2 from the volcano.
evidences.votes: SUPPORTS NOT_ENOUGH_INFO