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cities

Badly burned cars and trees following the 2018 Camp Fire in Northern California
Posted inScience Updates

Wildfires Are Threatening Municipal Water Supplies

by A. T.-S. Chow, T. Karanfil and R. A. Dahlgren 12 August 20216 February 2023

Climate change is driving an increase in catastrophic wildfires; consumers see, smell, and taste the effects in their water. Water utilities must prepare for worse times ahead.

Roadside ditches can remove nitrogen from water before it gets to waterways.
Posted inResearch Spotlights

Roadside Ditches Are Effective at Nitrogen Removal

Sarah Derouin, Science Writer by Sarah Derouin 4 August 202130 March 2023

Researchers compared the nitrogen removal potential by microbes in ditches that drained forested, urban, and agricultural lands and discovered that roadside ditches are important areas for removing nutrients.

Facade of 1000 Trees building facing the river
Posted inNews

Sowing 1,000 Trees into Shanghai’s Urban Fabric

by Jackie Rocheleau 8 July 202114 April 2022

A new development blends riverside nature with commercial construction.

una ilustración de árboles más altos que la ciudad
Posted inFeatures

Aumento de la equidad en los espacios verdes de la ciudad

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 17 June 20212 May 2023

No todos los residentes citadinos tienen el mismo acceso a los beneficios que brindan los espacios verdes. Para abordar esa inequidad se requiere la participación de la comunidad en cada etapa, desde la planificación hasta el desarrollo y la gestión.

Aerial photo of Chennai, India, flooded
Posted inNews

Indian Cities Prepare for Floods with Predictive Technology

by Deepa Padmanaban 15 June 20215 November 2021

The number and intensity of floods are increasing—they can inundate neighborhoods in Chennai in just 15 minutes. New models can pinpoint and help warn vulnerable areas hours or even days in advance.

3 plots with a time series showing turbulence kinetic energy (top), UAV battery drainage due to elevated turbulence conditions (center and bottom).
Posted inEditors' Highlights

Modeling Urban-Weather Effects Can Inform Aerial Vehicle Flights

by D. Wuebbles 9 June 202120 July 2022

Microscale modeling can be used to understand and predict urban weather with sufficient detail to inform and support flight safety for crewed and uncrewed aerial vehicles.

“Welcome to Fabulous Las Vegas” sign against a backdrop of desert flora
Posted inFeatures

Is Green Las Vegas Gone Forever?

Mary Caperton Morton, Science Writer by Mary Caperton Morton 28 May 202129 September 2021

Living in Geologic Time: Will desertification overtake Nevada’s half-million-year history of wetlands?

香港和维多利亚港
Posted inResearch Spotlights

改善粤港澳大湾区空气质量

Sarah Stanley, Science Writer by Sarah Stanley 27 May 202117 March 2023

新的模拟研究显示,减少粤港澳大湾区以外地区的居住和农业污染,可以改善这个特大都市带乃至整个中国的公共健康状况。

Trees along Boston’s Commonwealth Avenue Mall display fall foliage
Posted inFeatures

The Surprising Root of the Massachusetts Fight Against Natural Gas

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 21 May 20215 November 2021

Tree lovers are hunting down the cause of arboreal deaths—and may remake the regional energy system in the process.

An illustration of trees towering over a city
Posted inFeatures

Growing Equity in City Green Space

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 21 May 20215 November 2021

City residents don’t all have the same access to the benefits of green space. Addressing that inequity requires community engagement at every stage from planning to development to management.

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A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

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25 November 202525 November 2025
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Echoes From the Past: How Land Reclamation Slowly Modifies Coastal Environments

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