This story is the second installment of a series on NASA’s mission to measure greenhouse gases in Florida’s mangrove ecosystem. Read the first part here. Along the southernmost rim of the Florida Peninsula, the arching prop roots of red mangroves line the coast. Where they dip below the water’s surface, fish lay their eggs, using … Read more
Across the street from the Flamingo Visitor’s Center at the foot of Florida’s Everglades National Park, there was once a thriving mangrove population — part of the largest stand of mangroves in the Western Hemisphere. Now, the skeletal remains of the trees form one of the Everglades’ largest ghost forests. When Hurricane Irma made landfall … Read more
The Doomsday Clock now stands at 89 seconds to midnight, the closest it’s ever been to symbolizing global catastrophe, according to the Bulletin of the Atomic Scientists. The Bulletin announced the change on Tuesday, citing escalating nuclear risks, climate change, biothreats, and disruptive technologies as primary reasons.“At 89 seconds to midnight, the doomsday clock stands … Read more
A Q&A with the lead U.S. scientist of the mission, which will track changes in everything from wetlands to ice sheets to infrastructure damaged by natural disasters. The upcoming U.S.-India NISAR (NASA-ISRO Synthetic Aperture Radar) mission will observe Earth like no mission before, offering insights about our planet’s ever-changing surface. The NISAR mission is a … Read more
Climate researchers from NASA and NOAA (National Oceanic and Atmospheric Administration) will release their annual assessments of global temperatures and discuss the major climate trends of 2024 during a media briefing at 12 p.m. EST Friday, Jan. 10. NASA will share the briefing on the agency’s website at: https://www.nasa.gov/live. Participants will include: Gavin Schmidt, director, … Read more
5 min read NASA-DOD Study: Saltwater to Widely Taint Coastal Groundwater by 2100 Intrusion of saltwater into coastal groundwater can make water there unusable, damage ecosystems, and corrode infrastructure. Seawater will infiltrate underground freshwater supplies in about three of every four coastal areas around the world by the year 2100, according to a recent study … Read more
Cities tend to be hotter than nearby rural areas because of the urban heat island effect. Heat-trapping dark surfaces such as sidewalks, buildings, and roads absorb heat from the Sun’s rays, which raises the temperature of the city. Extreme heat poses serious health threats for urban residents, including dehydration, heat stroke, and even death. Though … Read more
Hundreds of brush fires and wildfires have sparked all over the New York City region. Hilary Howard, who covers climate change and the environment in the region, explains what’s happening. Source link
The remaining of a destroyed house are seen in Port St Lucie, Florida, after a tornado hit the area and caused severe damage as Hurricane Milton swept through Florida on October 11, 2024. Nearly 2.5 million households and businesses were still without power, and some areas in the path cut through the Sunshine State by … Read more
The information will help people who live in coastal areas prepare for impacts caused by rising sea levels. Earth’s ocean is rising, disrupting livelihoods and infrastructure in coastal communities around the world. Agencies and organizations are working to prepare people as their world changes around them, and NASA information is helping these efforts. The agency’s … Read more