chemical symbol for carbon dioxide, a major greenhouse gas, handwritten with white chalk on a slate blackboard, climate change concept

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Size: 5400px × 3602px
Photo credit: © Marek Uliasz / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, background, black, blackboard, carbon, chalk, chalkboard, change, chemistry, climate, coffee, dioxide, dust, effect, emission, environment, footprint, gas, global, greenhouse, pollution, smudge, warming, white, wood