There were no records set in 2020-21, but the downward trends in polar ice continue.
Sea Ice Highs and Lows
articles
Downstream Consequences: How NASA Satellites Track Harmful Algal Blooms
Satellites such as the NASA and USGS Landsat 8 can help scientists identify where an algal bloom has formed in lakes or rivers.
NUS Engineers Develop Eco-Friendly Technique to Upcycle Metal Waste into Multi-Purpose Aerogels
Metals are one of the most widely used materials in the world - they are used in cookware, tools, electric appliances, electric wires, computer chips, jewelry and so on.
NOAA Scientists Use Drones to See Tornado Damage in Remote Areas
Forecasters are excited about the potential for using aerial images for post-storm damage surveys.
Cities Confront Climate Challenge: How to Move from Gas to Electricity?
In 1836, Philadelphians mostly used whale oil and candles to light their homes and businesses.
Rio Grande Salinity Drives Innovation, Change In Agriculture
The river is integral to Texas' irrigation. High salinity is changing the agricultural landscape.
