China’s rising status in the global economy alongside recent economic stagnation in Europe and the United States has led to considerable speculation that we a

This open access book presents detailed pathways to achieve 100% renewable energy by 2050, globally and across ten geographical regions. Based on state-of-the-a

In Future Scenarios, permaculture co-originator and leading sustainability innovator David Holmgren outlines four scenarios that bring to life the likely cultur

The energy transition requires substantial amounts of metals such as copper, nickel, cobalt and lithium. Are these metals a key bottleneck? We identify metal-sp