CO2

Major climate-related monitoring services and environmental data infrastructures, timeline (1854-2023)

OpenAI. (2026). ChatGPT (GPT-5.6) [Large language model]. See prompts at the end A global chronology of atmospheric, cryospheric,…

Each Country’s Share of CO2 Emissions

Cumulative carbon dioxide emissions are the dominant driver of climate change. These began rising during the Industrial Revolution…

ACCU – Australian carbon credit units

To encourage carbon abatement activities, the Australian Government provides incentives called Australian carbon credit units (ACCUs). Eligible Australian Carbon…

Breakdown of carbon dioxide, methane, and nitrous oxide emissions by sector

Global greenhouse gas emissions continue to rise at a time when they need to be rapidly falling.To effectively…

Military Emissions Gap

Militaries are huge energy users whose greenhouse gas emissions (GHG) make a significant contribution to the climate crisis….