Before revision: firewood in low-income countries, which leads to deforestation) with high power-density sources as long as their net impact on environment is lower (nuclear power plants, and advanced renewable energy sources), 3D printing, digitalization, miniaturization, servitization of products and dematerialization.
After revision: 3D food printing,firewood in low-income countries, which leads to deforestation) with high power-density sources as long as their net impact on environment is lower (nuclear power plants, and advanced renewable energy sources), 3D printing, digitalization, miniaturization, servitization of products and dematerialization.