Siemens Energy has been facing problems at its wind power unit, Gamesa. Siemens Energy will receive a 15-billion-euro ($16.3-billion), state-backed rescue package, Berlin said Tuesday, as…
Browsing: Green Innovations
Two common types of closed-loop geothermal systems are (a) u-shaped design (with one or multiple laterals) and (b) coaxial design or “pipe-in-pipe” configuration. Credit: NREL; Geothermics…
Credit: Wageningen University Wageningen University & Research has assessed the environmental impacts and circularity of different materials for single serve coffee capsules, when subjected to various…
Synthesis of free-standing and edge-site-free GMS-sheet with hierarchically porous structure. Credit: Wei Yu, Hirotomo Nishihara et al Lithium-air batteries, sometimes known as lithium-oxygen batteries (Li-O2), comprise…
The perovskite/TOPCon TSC with a poly-Si tunnelling recombination layer. Credit: NIMTE Prof. Ye Jichun’s team from the Ningbo Institute of Materials Technology and Engineering (NIMTE) of…
Detail of the porous MOF (left and inside circle at right) showing the metal reactive site where oxygen and hydrocarbons like ethane (molecules at extreme left)…
China has installed renewables at breakneck speed. China’s carbon emissions are likely to fall in 2024 because record growth in renewable energy capacity is now sufficient…
Graphical abstract. Credit: Applied Catalysis B: Environmental (2023). DOI: 10.1016/j.apcatb.2023.123426 The production of ammonia for fertilizers—which has one of the largest carbon footprints among industrial processes—may…
It is possible to incorporate nanopores in hard carbon by using zinc oxide as a template during its synthesis. These pores enable the material to store…
An illustration of a silver-palladium thin film deposited on a porous carbon electrode, which researchers believe could make hydrogen fuel cells easier and less expensive to…