Have You Earned Your Air Pollution Stripes?

Ed Hawkins’ Climate Stripes visualization of global heating has quickly become a data visualization classic. Climate Stripes (sometimes known as Warming Stripes) are a visual representation of the long-term increase in global temperatures due to climate change. Ed’s striking Climate Stripes visualizations consist of colored vertical stripes, with each stripe representing a single year and Maps Mania… more →
Posted in: Interactive Maps

Real-time Air Pollution Alerts

In February the Copernicus Atmosphere Monitoring Service (CAMS) launched an Aerosol Alerts service to provide warnings about upcoming air pollution. You can view an animated map of today’s alerts on the Aerosol Alerts interactive map.Aerosols are tiny particles that are suspended in the air, which can come from both natural and human-made sources.  Natural sources of aerosols include dust Maps Mania… more →
Posted in: Interactive Maps

Is Light Pollution Getting Better?

David J. Lorenz’s Light Pollution Atlas 2006, 2016, 2020 includes global light pollution layers for three different years. It also includes a layer which shows where light pollution around the world has become better or worse during 2014-2020.This 2014-2020 light pollution trend layer shows that light pollution in most of the UK and France and in the eastern U.S. significantly reduced from Maps Mania… more →
Posted in: Interactive Maps