AI/ML STIG Lecture Series Artificial Intelligence and Machine Learning Science and Technology Interest Group (AI/ML STIG) Module 7: Reinforcement Learning AI/ML STIG about AI/ML STIG Lecture Series Location Virtual Dates 18 May 20264:00pm ET Community AI/ML STIG Type Seminar Reinforcement Learning Applications Speaker Carol Cuesta-Lazaro, IAS/Flatiron Meeting Connection Join theContinue Reading
More than 100 projects to mine for the metal powering the green-energy transition have been proposed in the U.S. alone. By Johanna Hansel, Carla Samon Ros, Wyatt Myskow There’s a global rush for new sources of lithium to power the green-energy transition, including a major push for mining the criticalContinue Reading
Earth Observatory Science Earth Observatory Record-Setting Retreat of… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World of Change Articles NotesContinue Reading
Towns and cities are home to more than half of the world’s population and responsible for around 70 per cent of the greenhouse gas emissions driving the climate crisis, which is why urban planners in Brazil are leading a design revolution that could point the way to creating built-up areasContinue Reading
To avoid the worst effects of climate change, many billions of metric tons of industrially generated carbon dioxide will have to be captured and stored away by the end of this century. One place to store such an enormous amount of greenhouse gas is in the Earth itself. If carbonContinue Reading
Tribes navigating the U.S. lithium boom have little power to influence decisions on homelands seized from them. Governments in other countries have begun to build systems that offer stronger legal protections. By Johanna Hansel, Carla Samon Ros, Wyatt Myskow In the U.S., many Native American tribes maintain deep cultural andContinue Reading
Long before humans spread across the globe, a deadly disease may have quietly shaped where our ancestors lived—and even how we evolved. New research reveals that malaria didn’t just threaten early human survival; it actively pushed populations away from high-risk regions across Africa, fragmenting groups over tens of thousands ofContinue Reading
The Stillaguamish Tribe in Washington state has been buying land in its traditional territory and removing levees. The goal is to turn farmland into wetlands with the hopes of restoring Chinook salmon. (Image credit: Megan Farmer /KUOW)Continue Reading
Firefighters captured video of a mini tornado known as an ash devil swirling above the San Bernardino County desert after the Trinity fire.Continue Reading
Companies have staked claims for more than 100 lithium-mine projects. Tribes are among the most affected. By Johanna Hansel, Carla Samon Ros, Wyatt Myskow This investigation was reported in collaboration between Inside Climate News and Columbia Journalism Investigations.Continue Reading
Today, there are 94 nuclear reactors operating in the United States, more than in any other country in the world, and these units collectively provide nearly 20 percent of the nation’s electricity. That is a major accomplishment, according to Dean Price, but he believes that our country needs much moreContinue Reading
Hydrogen sits at the center of some of the world’s most important industrial processes, but its production still comes with a heavy environmental cost. Today, most hydrogen is produced through high-emissions processes like steam methane reforming and coal gasification. But hydrogen can also be made by splitting water molecules using renewableContinue Reading
The average bill is forecast to rise 8.5 percent. There are simple ways to make sure you’re not overpaying, like getting your air-conditioning checked.Continue Reading