The Rise of Climate Queens: Women Transforming Climate Tech

On March 8, we celebrated International Women’s Day, a moment to reflect on the invaluable contributions of women in all fields. At Ostara, we are privileged to collaborate with women founders, investors, and policymakers driving innovation in the climate-tech space. Time and again, we see that women bring a deep sense of ownership and an […]
Treasure Beneath Our Feet: Geothermal Energy!

Hidden beneath the Earth’s surface lies an untapped powerhouse—geothermal energy. Unlike solar and wind, which rely on weather conditions, geothermal energy provides a steady and reliable source of power, making it an unsung hero in the clean energy revolution. Let’s explore its two game-changing applications: Crucial Applications of Geothermal Energy Electricity Generation: The Unshakable Backbone […]
Top 3 Climate Tech Trends for 2025

Dear Reader, As we step into 2025, the urgency of addressing climate change has never been more pronounced. From devastating wildfires to unpredictable weather patterns, we are all now constantly dealing with climate change, even if it doesn’t look obvious all the time! Despite recent announcements by the US administration, the global shift toward sustainable […]