Today’s news from around the web.
Shell to pay $19.5 mln for California violations
Yahoo Finance
G20 makes little progress on climate financing
Reuters
U.S. Water Use Declines Despite 30% Population Increase
CleanTechnica
Hewlett Packard’s Data Center Smart Grid: Two Trends in One Name
Seeking Alpha
Obama set to announce US target for cutting emissions at summit
Times Online
Economic growth and costly oil
Western Farm Press
Geoengineering in the House
Nature