China is far ahead of the rest of the world in the development of batteries that use sodium, which are starting to compete with ubiquitous lithium power cells. In Changsha, […]
The Human Ecology of Overshoot: Why a Major ‘Population Correction’ Is Inevitable
By: Dr. William Rees Homo sapiens has evolved to reproduce exponentially, expand geographically, and consume all available resources. For most of humanity’s evolutionary history, such expansionist tendencies have been countered by […]
Low carbon in the National Capital Region’s buildings
Eighty buildings in Ottawa, including the Parliament Buildings, are served by the ESAP (Energy Services Acquisition Program) district energy system. The current heating and cooling system was built between 50 […]
Form Energy’s ultra-cheap iron-air batteries to get $760M factory
One of the most exciting companies in grid-level renewable energy storage – if you’re the type to get excited about this kind of thing – is Form Energy, whose innovative […]
How microgrids performed during the summer heatwave
During this summer’s heatwave in the US, multi-tasking microgrids kept the lights on in a small California community surrounded by wildfire, supported the Texas grid during power emergencies, islanded to […]
- « Previous Page
- 1
- …
- 3
- 4
- 5
- 6
- 7
- …
- 41
- Next Page »