WorldChanging

Check out this interesting online magazine, WorldChanging, which highlights technology-based solutions to challenges in a variety of fields. The topics that WorldChanging covers are quite comprehensive, from urban design and buying green to women’s empowerment and networking and activism. The organization even encourages readers to submit their own ideas, tools, and solutions. Many of Worldchanging’s innovative ideas can be explored in its book, Worldchanging: A User’s Guide for the 21st Century.