Showing posts with the label
energy
100% clean and renewable wind, water, and solar (WWS) all-sector energy roadmaps for 139 countries of the world [ click on image to enlarge ] Above image is from a new study by Jacobson et al. [ draf…
A study by Mark Z. Jacobson et al. concludes that California’s power needs (electricity, transportation, heating/cooling, industry) can be met entirely by WWS technologies. The necessary WWS (wind, w…
Steep decline of the Arctic sea ice continues. The yellow line on the image below follows 2014 sea ice area up to June 5 and shows that sea ice area now is close to a record low for the time of the y…