https://carbon.arizona.edu/daily1.0 https://carbon.arizona.edu/home2026-08-05T21:52Zdaily1.0 https://carbon.arizona.edu/carbon-data-arizona2026-08-05T22:11Zhourly1.0 https://carbon.arizona.edu/energy-data-arizona2026-07-15T17:09Zmonthly1.0 https://carbon.arizona.edu/carbon-projections-arizona2022-03-08T21:04Znever1.0