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monitoring networks

China’s Three Gorges Reservoir, located on the Yangtze River.
Posted inResearch Spotlights

Fiber Optics Open New Frontier for Landslide Monitoring

Aaron Sidder, freelance science writer by Aaron Sidder 3 August 202216 September 2022

To study a landslide along China’s Three Gorges Reservoir, researchers deployed underground fiber-optic sensors to monitor temperature, moisture, and strain.

The Black Forest stretches across a hilly landscape in southern Germany.
Posted inNews

Scientists Bring Forests into the Internet of Things

Tim Hornyak, Science Writer by Tim Hornyak 1 August 20228 August 2024

Armed with $10.5 million in funding, researchers will deploy novel sensors for real-time data assimilation and modeling of how changes in climate are affecting woodlands.

Woods and wetlands in the Chequamegon-Nicolet National Forest.
Posted inResearch Spotlights

How Forest Structure Drives Productivity

by Jack Lee 20 July 202227 September 2022

Data from northern Wisconsin forest sites uncovered that vertical heterogeneity metrics are the most influential factors underlying rates of photosynthesis.

Figure 2 from the paper, showing a time series graph of amateur radio observations over the Continental United States and four maps showing data at selected universal times.
Posted inEditors' Highlights

Amateur Radio Observations Help Monitor Space Weather

by Gang Lu 17 May 20227 September 2022

Amateur radio observations provide a new method for studying large-scale ionospheric disturbances and HF communication impacts, and are important applications in ionospheric space weather monitoring.

Two men stand in a room. The man on the left points to a Raspberry Shake seismometer, the small box on the floor.
Posted inNews

Community Science Builds a Seismic Network in Haiti

by Fionna M. D. Samuels 19 April 202222 August 2023

Small, inexpensive seismometers are capable of sharing high-quality data in real time—and were put to the test during an August 2021 earthquake.

Satellite image of Earth’s Eastern Hemisphere.
Posted inNews

An Indian Ocean Network to Keep Track of Climate

Rishika Pardikar, Science Writer by Rishika Pardikar 2 February 20226 June 2022

Until this decade, the Indian Ocean was not well monitored. Today, the Indian Ocean Observing System helps with both weather monitoring and climate modeling.

An artist's rendering shows a gold-coated satellite with solar panels above Earth's surface against the backdrop of the dark space sky
Posted inEditors' Highlights

Transforming Hydrology by Integrating Sensors and Disciplines

by Tissa Illangasekare 29 November 20219 March 2023

Satellite sensing has transformed hydrology by providing global information on variables and fluxes. Breakthroughs will come from integrating sensing information and cross-disciplinary approaches.

An image of Germany’s highest peak, Zugspitze.
Posted inResearch Spotlights

Seismology: A Promising Tool for Monitoring Permafrost

by Terri Cook 4 November 20215 August 2024

Passive seismic data from a station atop Germany’s highest peak reveal a 15-year record of permafrost degradation, suggesting that this technique could be used for long-term environmental monitoring.

Muchos ecosistemas a lo largo de América Latina no están representados por las redes de observatorios ambientales.
Posted inResearch Spotlights

Las brechas en las redes ambientales en América Latina

Kate Wheeling, freelance science writer by Kate Wheeling 25 June 20216 March 2023

A pesar de su notable influencia en los ciclos globales del carbono y el agua, América Latina representa una proporción relativamente pequeña de sitios FLUXNET, lo que limita la representatividad de la red en la región.

A man raises a red flag, signaling severe weather, on the shores of Lake Victoria.
Posted inNews

Forecasters Navigate a Highway to Success Around Lake Victoria

by Munyaradzi Makoni 13 May 20214 November 2022

An early-warning system establishes international networks to help communities manage severe weather on Africa’s largest lake.

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