Global Atmospheric Carbon Dioxide Levels Dataset

This dataset contains daily measurements of atmospheric carbon dioxide (CO₂) concentration recorded from the year 2015 onwards. Each entry includes:

year, month, day: The specific date of observation.

cycle: The CO₂ concentration including the seasonal cycle (short-term variations).

trend: The long-term trend in CO₂ levels with seasonal fluctuations removed.

The dataset is useful for environmental analysis, climate science research, and understanding both short-term fluctuations and long-term increases in atmospheric CO₂ due to human and natural factors.