6 Free United Nations Sustainability Courses You Can Take in 2025 to Live Smarter, Greener, and Make a Real Impact
In a world of fast-moving technology and global challenges, sustainability is no longer optional—it’s essential. With climate change accelerating, resource depletion rising, and ecosystems under threat, young people are stepping up as the leaders of tomorrow. To support this shift, the United Nations is offering six free sustainability courses that empower individuals to live consciously,…