The eruption of Hawaii’s Mauna Loa volcano has temporarily knocked off power to the world’s premier station that measures heat-trapping carbon dioxide in the atmosphere. But officials say Wednesday it won’t be a problem. There are hundreds of other carbon dioxide monitoring sites across the globe. The federal government is looking for a temporary alternate site on the Hawaiian island. And officials are contemplating flying a generator to the Mauna Loa observatory to get its power back so it can take measurements again. The Hawaiian station goes back to 1958 making the famous Keeling Curve that shows rising carbon dioxide levels from burning of coal, oil and natural gas.