Solar Milestones, Energy Security & Hydrogen Innovation
Global clean energy continues to gather momentum, with solar reaching another historic milestone, offshore wind expanding into new markets, and innovative technologies reshaping how electricity and hydrogen are produced. This week's stories explore the rapid growth of solar power, Europe's changing energy landscape, waste-to-hydrogen projects, and new approaches to delivering renewable electricity around the clock.
☀️ Global Solar Capacity Passes 3 Terawatts
Global solar installations surpassed 3,000 GW (3 TW) in April 2026, marking another remarkable milestone. It took more than two decades for solar to reach its first terawatt, around three years to reach the second, and less than two years to add the third—highlighting the extraordinary pace of global deployment.
⚡ Poland's First Offshore Wind Farm Begins Supplying Power
Electricity has begun flowing from Poland's first offshore wind farm in the Baltic Sea into the national grid. The project marks a significant step in strengthening the country's energy security while expanding domestic renewable electricity generation.
🛢️ Germany Uses Less Gas Despite Rising LNG Imports
Germany's overall natural gas consumption has fallen significantly since 2021, even as LNG imports have surged. The shift reflects the replacement of Russian pipeline gas with imported LNG, illustrating how changing supply sources—not rising demand—are driving higher LNG imports.
♻️ South Korea Opens Waste-to-Hydrogen Facility
Hyundai has launched South Korea's first waste-to-hydrogen plant, converting sewage sludge biogas into clean hydrogen. The facility currently produces around 500 kilograms per day, with plans to quadruple production by 2030, showcasing another pathway for low-carbon hydrogen production.
🌅 China Demonstrates Extended Solar Generation
A new 1 GW solar project in China's Gobi Desert is reportedly capable of delivering electricity for hours after sunset using advanced solar thermal technology rather than conventional batteries. The project highlights how renewable energy innovation continues to expand the ways clean electricity can be generated and stored.