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A streambank before riparian reforestation.
Digging Into Soil Health
UpStream 2025, Issue #10
Healthy soil is the foundation of a thriving ecosystem and clean surface water; yet it’s often an overlooked element in restoration work.
Dave Wise receives the Fran Flanigan Environmental Leadership Award from the Alliance for the Chesapeake Bay.
Stroud Center’s David Wise Honored With Environmental Leadership Award
UpStream 2025, Issue #10
The Fran Flanigan Environmental Leadership Award recognizes exceptional dedication to restoring cleaner rivers and streams across the Chesapeake Bay Watershed.
Abigail Duimering samples macroinvertebrates in White Clay Creek.
Wading Through Disciplines
UpStream 2025, Issue #9
From aquatic insects to microbial DNA, an intern explores how collaboration across disciplines advances stream and soil health research.
A cross-section showing cover crop roots growing deeply into the soil.
Love Your (Gardening) Soils
UpStream 2025, Issue #9
Skip the rototiller. Learn four soil-health principles, why worms matter, and steps to build water-wise, resilient home gardens.
Teachers collect macroinvertebrates from a stream.
Outdoor Learning Network Helps Teachers Grow and Students Thrive
UpStream 2025, Issue #9
OLNI empowers teachers to bring real-world watershed science into classrooms, inspiring curiosity and student engagement.
Church members remove invasive vines to restore a forest.
Love Trees? Set Them Free!
UpStream 2025, Issue #9
Community members clear invasives, replant trees, and celebrate with a rare Franklin tree to inspire youth-led forest stewardship.
A sample of aquatic macroinvertebrates viewed under a microscope.
Building Scientific Rigor Through Certified Taxonomic Expertise
UpStream 2025, Issue #8
Taxonomic certification administered by the Stroud Center is the gold standard, with certifications in aquatic invertebrates, diatoms, and soon, fish.
Dave Funk collects macroinvertebrate samples from a stream.
Six New Species of Mayfly Identified: A Video Interview with Dave Funk
UpStream 2025, Issue #8
Entomologist Dave Funk shares how his 2025 study named six new Ameletus mayflies — and what these parthenogenetic insects reveal about stream health.
Dave Montgomery collecting a water sample from White Clay Creek during Hurricane Isaias.
USGS Cuts to Water Resources Threaten Health and Safety
UpStream 2025, Issue #8
River monitoring funding cuts are a problem not just for water scientists but for all Americans, because we all rely on and live near a river or stream.
The 2025 Stroud Award for Freshwater Excellence
The 2025 Stroud Award for Freshwater Excellence
UpStream 2025, Issue #8
The 2025 Stroud Award for Freshwater Excellence will be presented to Paul O’Callaghan, visionary leader in water innovation and sustainability.
Children examine aquatic insects caught in a seine.
Summer is for Libraries — And Stream Life!
UpStream 2025, Issue #8
Creek Critters, a popular children’s book about freshwater ecology, is inspiring a new wave of fun and educational programming at libraries near and far.
Two teachers at a professional development course.
Online Course Boosts Environmental Literacy in Pennsylvania
UpStream 2025, Issue #8
Stroud Water Research Center launches Foundations of Environmental Literacy in Pennsylvania, a professional development course for educators.

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