Calibrated low-cost sensors in Kinshasa and Brazzaville provide new information on pollution and help scientists model a way to improve access to air quality data.
cities
Posted inEditors' Highlights
Urban Vegetation Key Regulator for Heat Island Intensity
Satellite data reveals that urban vegetation, especially urban forests, is the most important factor regulating Urban Heat Island intensity.
Posted inResearch Spotlights
Improving Air Quality in China’s Greater Bay Area
New simulations show how reducing residential and agricultural pollution outside the Greater Bay Area could improve public health inside this megalopolis and across China.
Posted inNews
Many U.S. Cities Severely Underreport Their CO2 Emissions
Although unintentional, these errors may undercut local government efforts to tackle climate change.
Posted inNews
Using Big Data to Measure Environmental Inclusivity in Cities
Lower-income urban communities bear the brunt of environmental burdens, even in wealthy green cities around the world.
Posted inFeatures
Community Forests Prepare for Climate Change
Cities across the United States are feeling the heat as they struggle to integrate climate science into on-the-ground decisionmaking regarding urban tree planting and management.
Posted inEditors' Highlights
Modeling Interactions Between Cities and Climate Across Scales
With more than half of humanity living in cities, the ability to model urban-climate interactions at relevant spatial scales is increasingly important.
Posted inNews
Urban Agriculture Combats Food Insecurity, Builds Community
Innovations in urban agriculture—from creative reuse of stormwater to soil rehabilitation—can help fight food insecurity and prevent further food issues.
Posted inNews
Cómo convertir nuestras ciudades en Treetopias
Estamos y seguiremos plantando más árboles callejeros, arboledas urbanas y cúmulos informales de árboles en nuestros parques y espacios verdes. La Treetopia ha comenzado.
Posted inEditors' Highlights
Going Down: How Do Cities Carry That Weight?
Calculations show that the added weight of growing cities can lead to tens of millimeters of subsidence, an effect that needs to be considered for coastal cities under threat by sea-level rise.