Since April 22, 1970 — that’s 55 years! — we’ve celebrated Earth Day to raise environmental awareness and support for environmental protection. At CSS we have a passion for the environment and through various government contracts, we work with our clients to overcome challenges to help protect this rock we call home.

Below are a few projects our employee owners have worked on to help protect Earth through contracts with the National Oceanic and Atmospheric Administration (NOAA), the Environmental Protection Agency (EPA), and the Centers for Disease Control and Prevention (CDC). 

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Bare Earth with sparse grass

Remediating Soil Surrounding Abandoned Mines 

CSS employees have been providing field, lab, and horticultural support for the Environmental Protection Agency’s efforts to develop and test methods for the remediation and revegetation of contaminated soils around selected abandoned mines in the western United States. One of the promising approaches is to incorporate biochar into the soil. Using biochar helps effectively adsorb trace metals and reduce their…

Swirls of blue, green, and orange on a global map

Evaluating the Use of Earth Observations Digital Twin Technologies 

Earth Observations Digital Twin technologies are data analytics, artificial intelligence, and advanced modeling technologies that provide an estimate of the true state of the Earth. An Earth Systems Digital Twin is observations-based and grid-flexible with multiple components and high-resolution data over space and time to capture all available observations and feed a variety of direct…

Global temperature and hydrological properties. Image of globe

Securing and Modernizing NOAA’s Climate Data Records 

NOAA’s National Centers for Environmental Information is currently migrating their monumental archives from physical data centers onto the secure Amazon Web Services (AWS) cloud, a massive undertaking to ensure these critical records remain secure. NOAA selected a CSS employee owner and program manager for Climate Data Records as a division representative for the high-stakes Data Ingest and Migration team to coordinate directly with technical experts. As part of this role, the CSS representative is also serving…