Key facts
- North America was responsible for 47% of global carbon dioxide emissions growth in 2025.
- This marks a reversal of previous emission trends for North America.
- Renewable energy sources experienced rapid growth in the region.
- Rising energy demand contributed to the surge in emissions.
- A rebound in coal-fired generation also contributed to the emissions increase.
In 2025, North America was the primary driver of global carbon dioxide emissions growth, contributing 47% of the worldwide increase. This represents a significant departure from previous emission trends observed in the region. The surge in emissions occurred even as renewable energy sources experienced rapid expansion. However, this growth was outpaced by a general rise in energy demand across North America. Additionally, a rebound in the use of coal-fired power generation played a role in the increased emissions. The data indicates a complex interplay between energy consumption, the transition to renewables, and continued reliance on fossil fuels for power generation.