Humans affect the carbon cycle
{"Image DocumentName": "Humans affect the carbon cycle", "Image ImageDescription": "Burning fossil fuels moves carbon from the ground to the air. Cutting forests and burning fields moves carbon from organisms to the air. Today\u2019s atmospheric carbon dioxide reservoir is the largest in the past 650,000 years. The driving force behind climate change. The missing carbon sink: 1-2 billion metric tons of carbon are unaccounted for. It may be the plants or soils of northern temperate and boreal forests", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}