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National renewable energy targets for 2030 have increased by only 8% since COP28, rising from 7,238 GW to 7,793 GW. This trajectory aligns with a doubling of capacity rather than the tripling goal. While solar deployment is outstripping political ambition—with national targets at 3,110 GW despite forecasts exceeding 5,700 GW—wind targets and forecasts are more aligned but both remain below the 2,742 GW required for a global tripling.

Two years after the COP28 agreement to triple global renewable capacity by 2030, national targets remain largely stagnant. As of July 2025, the global sum of national targets has increased by only 2% since COP28, reaching 7.4 TW, which is significantly below the 11 TW required to meet the tripling goal. Only 22 countries have updated their targets, with the majority of these being EU member states revising plans through the National Energy and Climate Plan (NECP) process. Most non-EU updates occurred through routine planning cycles rather than as a direct response to COP pledges. Major electricity markets, including the US, Russia, and Canada, have either not set explicit targets or are unlikely to update them in 2025.

The EU aims for a 66% share of renewables in electricity generation by 2030, requiring significant increases in wind and solar capacity. While solar deployment is outpacing expectations, wind power faces challenges from grid bottlenecks and permitting issues.

Analysis of draft NECPs indicates that while EU member states have significantly increased wind and solar targets since 2019, the current trajectory falls short of REPowerEU goals. Renewables are projected to generate 66% of EU electricity by 2030, missing the 72% target. The report highlights a lack of data transparency in the drafts, particularly regarding power system flexibility and post-2030 decarbonisation pathways.

The policy brief asserts that for the global goal of tripling renewable capacity to be met, G7 nations must collectively increase their capacity from 0.9 TW in 2022 to 2.7 TW by 2030. Current G7 targets only amount to 2 TW, representing a doubling rather than a tripling, and leaving a 0.7 TW gap. While Germany and the UK have targets reaching at least 80% of a tripling, France and Japan are lagging, and the US and Canada lack official targets.

The September 2021 Global Update by the Climate Action Tracker (CAT) finds that global climate action continues to lag behind the requirements for limiting warming to 1.5°C. While some countries have updated their NDCs, the 2030 emissions gap remains significant, estimated at 20 to 23 GtCO2e. The report introduces a new rating system that integrates targets, policies, and climate finance, revealing that only The Gambia is overall 1.5°C Paris Agreement compatible. Most net zero targets are rated as poor or incomplete, and developed countries are failing to provide sufficient international climate finance or implement policies that align with their fair share of global mitigation efforts.