North America green energy

U.S. DOE’s Rooftop PV Initiative

published 2011 年 12 月 14 日 13:48
One of the problems that have slowed deployment of residential rooftop PVs in the United States is the permitting process. The nation is made up of 50 states, which in turn have individual counties and cities. Across the U.S. ther...  more

SunPower Joins Solar Impulse Project as Official Supplier

published 2011 年 12 月 08 日 15:23
SunPower Corp. (NASDAQ: SPWR), a Silicon Valley manufacturer of high-efficiency solar cells, solar panels and solar systems, announced that the company is providing solar cells to the Solar Impulse project.   The Solar Impulse tea...  more

Chicago-Rockford International Airport to Build 20-MW Solar Array

published 2011 年 12 月 08 日 15:18
A renewable energy joint venture has received environmental approvals from the DoE and FAA to proceed forward with construction of America’s largest commercial airport solar farm. The 20-megawatt solar farm will be built on 70 acr...  more

Post-Solyndra: U.S. Politicians Vilify Solar Energy Subsidies

published 2011 年 12 月 08 日 10:07
According to the Union for Concerned Scientists, “All the energy stored in Earth's reserves of coal, oil, and natural gas is matched by the energy from just 20 days of sunshine.” Solar provides less then one percent of global ener...  more

Vestas Adds VP of Technology to North American Management Team

published 2011 年 11 月 29 日 18:12
Vestas, a provider of high-tech wind power systems, has added Mark Preston as vice president of technology for its North American operations. Preston is based at the company’s North American sales and service headquarters in...  more

Vestas Adds VP of Technology to North American Management Team

published 2011 年 11 月 29 日 9:15
Vestas, the world’s leading provider of high-tech wind power systems, has added Mark Preston as vice president of technology for its North American operations. Preston is based at the company’s North American sales and service hea...  more