News & Ideas
As airport planners and environmental specialists, ESA’s airport specialists are always keeping an eye on new trends that affect airport operations. Two trends that we have been tracking are upgauging... — April 11, 2018
News & Ideas
Wherever population growth takes place—city or suburb—it requires space. A need for more space spurs some level of redevelopment, which affects established neighborhoods—places where people already live. Zoning changes tend... — February 24, 2018
projects
The Casa Diablo IV (CD4) Geothermal Development Project, located in the Long Valley Caldera, Mammoth Lakes, California, generates 30-megawatts of stable and reliable renewable energy to more than 20,000 residences...
News & Ideas
Just a few years ago, ESA published a series of articles exploring “The Road to Carbon Neutrality.” And while the social and political climate we find ourselves in today has... — October 16, 2025
News & Ideas
Last week, several agencies released updated National Environmental Policy Act (NEPA) implementing procedures. Following the Council on Environmental Quality’s rescission of the government-wide procedures, the Seven Counties Infrastructure Coalition decision... — July 7, 2025
News & Ideas
ESA is pleased to sponsor, attend, and present at this year's AEP California State Conference in Oxnard, California from April 6-9, 2025. You won't want to miss our scheduled workshops... — April 1, 2025