- Updated: April 2, 2026
- 2 min read
Renewables Reach Nearly Half of Global Power Capacity in 2025 – What It Means for 2030 Targets
According to a recent Register report, renewable energy sources accounted for 49.4% of worldwide electricity generation capacity in 2025. The surge was driven primarily by solar installations, which continued to expand at a rapid pace, while wind and hydro also contributed to the overall growth.
Despite the impressive gains, the analysis highlights a sharp rebound in fossil‑fuel additions, especially coal projects in China. This resurgence raises concerns about whether the current trajectory can meet the ambitious COP28 goal of 11 TW of renewable power by 2030. Experts warn that without sustained policy support and accelerated investment, the gap could widen.
Key Figures from the Report
- Renewables: 49.4% of global electricity capacity (2025)
- Solar power: the dominant contributor, adding the most new capacity
- Coal additions: notable increase, driven largely by Chinese projects
- Target for 2030: 11 TW of renewable generation (COP28)
The data underscores the importance of balancing rapid renewable deployment with a clear phase‑out plan for coal and other high‑carbon fuels. Policymakers are urged to reinforce clean‑energy incentives, streamline permitting processes, and invest in grid modernization to accommodate the variable nature of solar and wind power.
For a deeper dive into how these trends affect the global energy market and what it means for businesses, visit our Renewable Energy Hub and explore the latest insights on sustainable power strategies.
Author: Ubos Tech Editorial Team
Andrii Bidochko
CTO UBOS
Andrii Bidochko is an AI entrepreneur and researcher focused on AI agents, reinforcement learning, and autonomous systems. He writes about the technologies shaping the future of machine intelligence, from frontier models and agent architectures to real-world AI applications.