Environmental aspects, Glaciers, Analysis, Ice caps, Confidence intervals, Temperature, Satellites, Bias, Budgets, Estimates, Methods
CO2, CO 2, global warming, climate change, greenhouse effect, greenhouse effect gases, emisiones de gases de efecto invernadero, carbon dioxide
Social change, History, Climatic changes, Social aspects, Human beings, Effect of climate on, Human ecology, Natural disasters, Environmental archaeology, Social archaeology, Social evolution