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☆ 60,000 miles of US roads could be under water in a few decades. Here's how experts say we can save our critical infrastructure.
▼ + stars: | 2023-02-16 | by ( Bianca Giacobone | ) www.businessinsider.com time to read: +9 min

"In the Keys, if you redo your house, you have to mitigate it for sea level rise," he told Insider. The islands are particularly exposed to rising sea levels. Across the country, you can expect coastlines to rise an average of 10 to 12 inches over the next 30 years, according NOAA's Sea Level Rise Viewer, which lets you adjust sea level rise and visualize how in trouble your house or your commute might be. Then, he started doing what NOAA recommends, reading about sea level rise and the plans that individual communities are studying to increase their own resiliency. By understanding how to adapt incrementally, and starting to act as soon as possible, the US can learn how to adapt to rising sea levels.

☆ Orca whales were discovered with a toilet paper chemical in their livers and skeletal muscles. It's just the 'tip of the iceberg' for one of the most contaminated marine mammals in the world.
▼ + stars: | 2023-02-04 | by ( Hannah Getahun | ) www.businessinsider.com time to read: +7 min

The scientists also discovered PFAS — known as forever chemicals — in the bodies of the killer whales. The amount of 4NP found in the killer whales, which tended to be higher in the blood-rich liver tissues, reached exceptionally higher in one calf. "So we are here talking about contamination that is harmful to the environment and harmful to this species of killer whales." "And those females that are losing their calves are nutritionally deprived which of course works to increase the impacts of chemicals," Giles said. And scientists like Giles are continuing to pay attention to what other unknown chemicals killer whales may be holding in their bodies.

☆ 5 key takeaways from Climate Week NYC 2022
▼ + stars: | 2023-01-17 | by ( Sponsor Post | Created Hitachi With Insider Studios | ) www.businessinsider.com time to read: +5 min

The importance of addressing climate change has never been greater. No single business or organization can tackle climate change on its own. On the first day of Climate Week NYC, industry experts gathered to discuss what's stopping us from getting climate action done. Helping small and medium-sized customers optimize their climate efforts allows companies with the resources and reach of Hitachi to extend climate action beyond their current offerings. Discover how Hitachi is getting it done by driving climate action through its sustainable technologies and solutions.

☆ 2022 was one of the top 10 hottest years on record and the warmest La Nina year on record, according to government scientists
▼ + stars: | 2023-01-12 | by ( Catherine Clifford | In Catclifford | ) www.cnbc.com time to read: +3 min

New data from the U.S. government shows that 2022 was one of the top 10 hottest years on record, with data going back to 1880. And of particular note, 2022 was the warmest year on record when there was a La Nina trade winds pattern, which is a weather event that has a cooling effect on global temperatures. According to both NOAA and NASA scientists, global temperatures were about 1.6 degrees Fahrenheit above their respective baseline averages from the 20th century. 2022 had a La Nina weather pattern, which generally lowers global temperatures compared to what they would have been in a normal weather pattern year. El Nino and La Nina refer to opposite weather patterns determined by trade winds that blow in the Pacific ocean.

☆ Watch How Arctic Air Blanketed the U.S. Last Week
▼ + stars: | 2022-12-31 | by ( Aatish Bhatia | Margot Sanger-Katz | ) www.nytimes.com time to read: +5 min

Air temperature ⭠ Warmer air Colder air ⭢ Freezing +80°F +60°F +40°F +20°F 0 -20°F Source: NOAA's National Centers for Environmental Prediction Note: The map depicts air temperatures two meters above ground. It shows a detailed simulation of air temperatures that was created by blending high-resolution weather forecast models with recent observations from satellites and over 30,000 weather stations. The polar vortex spins in a counter-clockwise direction, creating the path of cold air that traveled south, then east, and finally north again. It became “pretty breezy” as the freezing air shifted east, said Caleb Grunzke, a meteorologist with the National Weather Service’s office in Chanhassen, Minn. As the cold air traveled down the central part of the country, its path was deflected by the Rocky Mountains.

☆ Listen to 'the bloop,' a strange noise recorded in the southern Pacific Ocean that stumped scientists for years
▼ + stars: | 2022-12-20 | by ( Paola Rosa-Aquino | ) www.businessinsider.com time to read: +3 min

In 1997, NOAA scientists recorded a haunting, strange sound in the southern Pacific Ocean's depths. These underwater microphones the US Navy originally developed were 2,000 miles apart in the Pacific Ocean. Below, you can listen to the bloop sped up 16 times:Over the years, theories about the mysterious ocean sound's origin abounded. An adult blue whale swimming in the eastern Pacific Ocean. Icequakes occur when glaciers fracture in the ocean, cracking ice.

FILE PHOTO: Boats make their way along the Mississippi river in New Orleans, Louisiana, U.S., August 28, 2020. REUTERS/Shannon Stapleton/Oct 20 (Reuters) - Low water levels on the Mississippi River are likely to persist this winter as drier-than-normal weather is expected across the southern United States and Gulf Coast, U.S. government forecasters said on Thursday. Crucial shipments of fertilizer, farm chemicals and road salt that move up the Mississippi River ahead of the winter have also been disrupted. "Across the lower Mississippi Valley, we are favoring continuation of below-normal precipitation," said Jon Gottschalck, chief of the Operational Prediction Branch of NOAA's Climate Prediction Center. "That would certainly, if the prediction is realized, lead to continued low water levels and exacerbate drought conditions there."

☆ Widespread drought expected to persist across the West this winter
▼ + stars: | 2022-10-20 | by ( Evan Bush | Evan Bush Is A Science Reporter For Nbc News. He Can Be Reached At Evan.Bush Nbcuni.Com. | ) www.nbcnews.com time to read: +3 min

Little relief is expected for farmers, ranchers and reservoirs this winter in the Western U.S., as extreme drought is forecast to continue plaguing the region. That’s according to forecasters with the National Oceanic and Atmospheric Administration, who predict "widespread extreme drought to persist across much of the West," according to Jon Gottschalck, chief of the operational prediction branch at NOAA’s Climate Prediction Center. Nearly 50% of the U.S. is in drought, according to the National Integrated Drought Information System, and more than one-third of the country’s population lives in areas affected by drought. Drought conditions have already drained reservoirs critical for drinking water supply, forced cutbacks on water use in the Colorado River and threatened farmers’ livelihoods. That should help relieve drought conditions in those areas.

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