Japan Sets Ambitious Climate Target of 60% Emissions Reduction by 2035

Japan has announced a significant update to its climate goals, targeting a 60% reduction in greenhouse gas (GHG) emissions from 2013 levels by 2035. The new target, which surpasses the previous 46% reduction goal for 2030, sets the stage for the nation’s long-term ambition to achieve net zero emissions by 2050.

The revised target was jointly unveiled by Japan’s environment and industry ministries, which emphasized the importance of balancing decarbonization with economic growth and energy security. “This target underscores the delicate balance between economic growth, energy security, and our commitment to decarbonization,” the ministries stated.

While the updated goal aligns with international pledges, such as the U.S. commitment to reduce emissions by 61%-66% from 2005 levels by 2035, it has drawn criticism for falling short of scientific recommendations. Climate experts and environmental groups argue that to adhere to the IPCC’s guidance for limiting global warming to 1.5°C above pre-industrial levels, Japan would need to achieve at least a 66% reduction from 2013 levels by 2035.

“This falls short of what is required to meet global climate goals,” said a spokesperson for a leading environmental organization. Japan’s reliance on fossil fuels remains a sticking point, as the nation continues to grapple with the complexities of transitioning to renewable energy sources while ensuring energy reliability.

Despite pushback from environmentalists and experts during public consultations, the updated target was approved without modifications. The ministries plan to submit the revised Nationally Determined Contribution (NDC) to the United Nations in February 2025, following a final round of public input.

The plan’s approval highlights Japan’s challenge of addressing international climate expectations while navigating domestic economic and energy demands. By committing to this enhanced target, Japan signals its intent to remain a key player in the global fight against climate change, though questions about its sufficiency persist.