1. Market Size and Growth Rates
- In 2024, global solar installations reached approximately 600 GW, a significant 33% increase from the previous year.
- Solar energy accounted for 81% of all new renewable energy capacity installed worldwide during 2024.
- By the end of 2024, the total installed global solar capacity surpassed 2 TW.
- Installations are projected to grow to 655 GW in 2025, reflecting a 10% increase.
- From 2027 to 2029, annual capacity additions are expected to sustain low double-digit growth, reaching 930 GW by 2029.
2. Capacity Additions
- The Asia-Pacific region dominates the market, contributing 70% of global capacity additions in 2024.
- China leads with 329 GW installed in 2024, which is 55% of global additions.
- The United States installed 50 GW in 2024, marking a 54% increase.
- India doubled its capacity to 30.7 GW, becoming the third-largest solar market globally.
- The Middle East and Africa experienced a decline, adding only 14.5 GW (2.4% of global additions).
3. Investment Flows
Technological advancements have driven significant cost reductions, making solar PV the lowest-cost power generation technology in many regions.
Despite growth, investment challenges remain in less developed markets where bridging funding gaps is critical for future expansion.
4. Technology Innovations
- Continuous improvements have enhanced solar PV versatility and affordability, supporting various system sizes from residential to utility-scale plants.
- Manufacturing overcapacity has contributed to decreasing solar component costs, which is expected to persist in the near term.
5. Regional Market Dynamics
- Asia-Pacific remains the powerhouse with China’s dominant role.
- The Americas hold a 14% market share, led by strong US growth.
- Europe grew 15% to 82.1 GW capacity, holding a 14% market share.
- The Middle East & Africa declined by 2%, totaling 14.5 GW capacity.
- Emerging markets include India (145% growth), along with Turkey and France entering the top 10 solar markets.
6. Emerging Trends and Future Outlook
- A temporary slowdown in 2026 is anticipated due to China’s solar market restructuring.
- Growth is expected to rebound with double-digit increases post-2026.
- Total cumulative solar capacity is forecasted to exceed 7 TW by 2030, potentially reaching 8 TW under optimal conditions.
- Solar PV is expected to contribute approximately 65% of the renewable capacity needed to meet the global renewable energy target of 11 TW by 2030 (as per COP28 goals).
Conclusion
The global photovoltaic market remains on a robust growth trajectory, driven by technological advancements and regional leadership, especially in Asia-Pacific. However, to meet ambitious 2030 targets amidst policy shifts and regional disparities, sustained investment, innovation, and diversified market development are essential.
Sources
Explore more exclusive insights at nextfin.ai.
