In 2023, US greenhouse gas emissions stood at 6.4671 billion metric tons of CO2 equivalent. Forecasts for 2024 predict emissions at 6.4411 billion metric tons, indicating a slight decrease of 0.4% compared to the previous year. Year-on-year forecasts show a gradual decline in emissions, with reductions of 0.39% in 2025, 0.39% in 2026, 0.38% in 2027, and 0.38% in 2028.
Key observations include:
- A steady decline in emissions from 2024 to 2028, averaging a year-on-year reduction of roughly 0.39%.
- Over five years, the compound annual growth rate (CAGR) is forecasted to be roughly -0.4%, indicating a consistent downward trend.
Future trends to watch for include advancements in renewable energy technologies, stricter environmental regulations, and the impact of corporate sustainability initiatives. Additionally, monitoring the progress of international climate agreements and their implementation will be crucial in understanding long-term emission trends.
