Wildfires - World Health Organization (WHO)
Jul 3, 2024 · Wildfire smoke is a mixture of air pollutants of which particulate matter (PM) is the principal public health threat. PM 2.5 from wildfire smoke is associated with premature deaths in the general population, and can cause and exacerbate diseases of the lungs, heart, brain/nervous system, skin, gut, kidney, eyes, nose and liver.
Wildfires | NASA Earthdata
Wildfire is an essential process connecting terrestrial systems to the atmosphere and climate. As vegetation burns, it releases smoke, carbon, and other materials into the atmosphere. These fires also release nutrients into the soil and are an integral part of ecological succession, plant germination, and soil enhancement.
Wildfire Suppression | NASA Earthdata
Working in conjunction with specially designed firefighting aircraft, these wildfire-trained crews suppress flames, construct firelines, and extinguish flames and areas of heat to protect resources and natural wilderness. Wildfire suppression also addresses the issues of the wildland-urban interface, where populated areas border with wildland ...
Discover Enhanced Wildfire System Capabilities with NASA's FIRMS
Nov 8, 2024 · The features of the Advanced mode support wildfire practitioners and emergency response personnel who require additional information and context to inform active fire management and tactical wildfire response (including the ability to refine the active fire detection temporal search range to hourly and sub-daily [+10 minute] increments).
Canadian Wildfire Smoke Reaches Europe | NASA Earthdata
Jun 29, 2023 · Canadian Wildfire Smoke Reaches Europe Skip to main content Due to wildfires in California, NASA's PO.DAAC and JPL are experiencing operational disruptions, which may affect their websites and processing for SMAP, MLS, SWOT, and Sentinel-6a data.
Wildfire in Portugal | NASA Earthdata
Nov 3, 2020 · False-color image (Bands M11-I2-I1) of the wildfire in Portugal, dark red shows the area burned and bright red shows the active fire front with smoke emanating from the fires. This false-color image was acquired on 20 June 2017 by the Visible Infrared Imaging Radiometer Suite ( VIIRS ) instrument, aboard the joint NASA/NOAA Suomi National Polar ...
FIRMS | NASA Earthdata
The Fire Information for Resource Management System (FIRMS) provides access, with minimal delay, to satellite imagery, active fire/hotspots, and related products to identify the location, extent, and intensity of wildfire activity. FIRMS tools and applications provide geospatial data, …
Data Tool in Focus: Fire Information for Resource ... - Earthdata
Jun 24, 2024 · These data are displayed on the system's interactive Global and US/Canada Fire Maps, which allow users to visualize the location, extent, and impact of wildfire with minimal delay. Image Caption Each colored dot on this FIRMS Global Fire Map of South America indicates a thermal anomaly, most likely a burning fire, detected by the MODIS and ...
Worldview | NASA Earthdata
Many of those products are available within hours of being acquired—essentially showing the entire Earth as it looks "right now". This supports time-critical applications, such as wildfire management, air quality measurements, and flood monitoring, as well …
Drought - World Health Organization (WHO)
Jan 1, 2018 · Drought is a prolonged dry period in the natural climate cycle that can occur anywhere in the world. It is a slow-onset disaster characterized by the lack of precipitation, resulting in a water shortage.
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