Media Releases
Milk, Medicines & Mammoth Cave? Let’s Talk 20th Century Glass Bottles
With new online resources, here are four valuable sources to identify 20th-century glass bottles that could help in your origin search.
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That’s Not a Knife! This is a Knife. Or is it?
Cutting through prehistory, a jasper biface's hidden wear patterns reveal ancient toolmaking wisdom beyond arrowheads.
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Flying Cars? Not Yet—But Now Is the Time to Prepare Our Airports
"Where we're going, we don't need roads." Airport managers will play a critical role in the new era of advanced air mobility and airport electrification.
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EPC Waste-to-Energy RNG Project named 2023 Top Project
This project, using the manure from 10,000 dairy cows to create renewable natural gas, was named a Top Project of 2023 by The Daily Reporter.
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PFAS Forensic Files: New ACRP Guidebook Investigates Sources of PFAS at Airports
PFAS Source Differentiation Guide for Airports (ACRP Report 255) details approaches and technology available to airport management to identify PFAS origins.
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Tips for Planning Your Next Successful EAP Exercise
A lot happens behind the scenes before any EAP exercise, but you don’t have to be an event planner to host a successful exercise.
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The RNG Funding Rush is On
New financial incentives for sustainability have changed the landscape of biogas and RNG projects—but critical tax deadlines are approaching.
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Sustainability and Preservation Projects Receive ACEC WI Excellence in Engineering Recognition
Two of our firm’s projects received recognition from ACEC WI in the 2024 award season, honoring exceptional ideas and innovations in engineering.
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“Hens’ Teeth” Found in Delaware: North Devon Gravel-Tempered Ware in Delaware
Colonial ceramic mystery? North Devon gravel-tempered earthenware is abundant across early America, yet absent from Delaware's sites.
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The Path to Net-Zero: Our Embodied Carbon Action Plan
With our 2024 ECAP, we aim to lead transformative change in the industry by focusing on environmental responsibility.
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