World
UN climate plans deliver only 6% emissions cut by 2035
Governments leave clean investment and fossil-fuel decisions increasingly exposed
Governments leave clean investment and fossil-fuel decisions increasingly exposed
Countries’ latest climate plans would cut global greenhouse-gas emissions by only 6% below 2019 levels by 2035, according to a UN review of 154 parties covering about 71% of emissions. The world needs roughly a 60% cut to limit warming to . Even if governments meet targets that depend on or other support, the cut would reach only 9%.
The lets governments set their own goals every five years. Many delayed their 2035 plans or set goals that were too weak. Current policies could lead to about 2.6°C of warming by 2100, even if governments keep their promises. Closing the gap would require faster investment in clean power and harder choices about fossil-fuel projects, public money, trade rules and . The shortfall increases pressure before , while leaving open who will pay for the change.
The report found that current pledges would reduce global emissions by about 6% below 2019 levels by 2035, or about 9% if conditional targets were met, far short of the reductions needed to limit warming. Released shortly before COP31, it underscored the need for stronger national climate plans and .
The UNFCCC findings showed that current would reduce global emissions by about 6% below 2019 levels by 2035, or about 9% if conditional targets were also met. The gap increased pressure on governments to strengthen implementation and future pledges ahead of .
A requires global emissions to fall by roughly 60% from 2019 levels by 2035, according to the assessment’s cited benchmark. The difference between that required reduction and the 6% or 9% pledge-based projections is the . Closing it would require much faster declines in coal, oil and gas use, alongside rapid clean-energy deployment and stronger national policies.
The ’s reported estimate put emissions about 6% below 2019 levels by 2035 under and about 9% lower if were included. A separate assessment produced higher estimates of roughly 8–9% and 11–12%, respectively.
The reviewed 127 new NDCs from 154 parties received between January 2024 and August 2026. The plans represented about 71% of global greenhouse-gas emissions. The report distinguished , which governments intend to deliver with domestic resources, from that depend on finance, technology or other international support.
UN climate assessments indicated that existing policies and current pledges were insufficient to align global emissions with the Paris Agreement’s temperature goals, with the policy and implementation gaps leaving projected warming substantially above .
The expected timetable for new slipped as countries delayed or staged their submissions. Incomplete coverage reduced the time available for governments, investors and negotiators to compare plans before the next climate summit. Delays also weakened the chance that national targets would guide near-term budgets, regulations and infrastructure decisions.
The Paris Agreement cycle called for new covering 2035. In 2024, countries and regional institutions began developing or announcing these plans, with expectations that they would reflect the and strengthen climate ambition.
The first global climate agreement to call for was adopted at COP28. The agreement also called for and doubling the rate of energy-efficiency improvement by 2030. Because the language was not itself a binding national phaseout schedule, implementation remained dependent on domestic policy and investment.
Parties agreed to establish new funding arrangements for developing countries particularly vulnerable to climate impacts. The decision highlighted the unresolved financing divide affecting , and resilience. Disputes over who should provide finance continued to shape whether national pledges could be implemented.
Russia’s invasion of Ukraine and volatile fuel prices made energy security a central policy concern. Some governments expanded or reconsidered fossil-fuel infrastructure, while others accelerated renewables, efficiency and diversification efforts. The competing responses complicated the emissions trajectory and increased pressure on public and private investment decisions.
Countries requested that governments revisit and strengthen their where necessary to align with the Paris temperature goals. The pact also recognized that existing commitments were insufficient and urged faster action during the decade. The decision increased pressure to turn diplomatic pledges into implemented policies.
Global fell during the pandemic as transport, industry and economic activity contracted. Emissions then rebounded as economies reopened. The temporary decline did not substitute for in energy systems, investment or national climate policy.
Governments agreed common transparency, reporting and review arrangements for national climate action. The rules improved consistency in how countries reported emissions, progress and support. This created the information base needed to compare aggregate NDC projections with temperature-aligned emissions pathways.
The first NDCs placed countries on a path well above the emissions reductions required for 1.5°C and 2°C. Their voluntary structure allowed governments to set different levels of ambition and implementation detail. The emerging gap became a measurable difference between emissions projected from national plans and the reductions required by .
Parties agreed to hold the rise in global average temperature well below 2°C and pursue efforts to limit it to 1.5°C above preindustrial levels. The agreement created , or NDCs, as the mechanism for countries to communicate their climate plans. It also established a five-year cycle for progressively stronger plans and a of collective progress.