We now generate 5% of our energy from wind and 1% from solar. It is a safe argument that once we quarry the cement required, mine and refine the steel and aluminum, and dig up the rare earth minerals that…
Danish power company and offshore wind giant Ørsted announced Tuesday that it would consolidate two of its business units, Customer Solutions and Bioenergy, in the wake of various decisions which…
The post Ørsted Consolidates Customer Solutions & Bioenergy Divisions appeared first on PlanetSave.
When you manufacture cement, you heat up limestone and other clay-like materials to an astounding 2,552 degrees Fahrenheit (1,400 Celsius). Creating temperatures that high requires an awful lot of energy and (usually) a large amount of fossil fuels. Not only…
A giant floating,
trash collecting boom is en-route to return to the Pacific ocean after
necessary repairs. Initially places between California and Hawaii in 2018, the
boom broke apart due to constant wind and wave pressure and had to be brought
back to mainland for service. The 2,000 foot device is now ready to return to
the high seas and expected to collect five tons of plastic trash every month. The C-shaped
boom mimics a natural coastline and uses the currents to collect plastic garbage.
(Saarland University) Together with Germany’s National Meteorological Service, the Deutscher Wetterdienst, computer science professor Jens Dittrich and his doctoral student Christian Schön from Saarland University are working on a system that is supposed to predict local thunderstorms more precisely than before.
(University of Vermont) Scientists expose the lack of measurement of and reporting on agroforestry in international climate agreements. This has strong implications for accounting for both how much carbon IS being sequestered and how much COULD BE sequestered, given national planning and potential climate finance.
Batteries recycled from old LEAFs run the refrigeration equipment in this all-electric truck.