The International Energy Agency's report indicates that the world has entered an "age of electricity," with solar power emerging as the leading source of energy growth in 2025, accounting for over 25% of the increase in global energy supply. This shift towards electrification and renewable sources, particularly solar and battery storage, is expected to significantly reduce reliance on fossil fuels and enhance energy security amid ongoing geopolitical tensions.
The most valuable insight for you, given your focus on greentech and renewable energy, is the significant growth in solar PV and battery storage as reported by the International Energy Agency. In 2025, solar PV led global primary energy supply growth, accounting for over 25% of the increase, complemented by a substantial rise in battery storage, which saw a 46% deployment growth. This shift highlights a strategic opportunity for investments in solar energy and energy storage technologies, which are increasingly crucial for achieving energy security and decarbonization goals.