10Be and 26Al concentrations in river sand reveal an increase in erosion rate in the Brazilian Highlands consistent with the Mid-Pleistocene Transition, a major climatic shift that occurred about 1 million years ago.
Climate Change
Posted inResearch Spotlights
New Software Package Helps Scientists Find Flux
An easy-to-use R package offers a more efficient way to sort through and analyze data about greenhouse gas levels collected in static chamber experiments.
Posted inEditors' Highlights
Machine Learning Enhances Image Analysis in Biogeosciences
Machine learning can enhance our ability to identify communities of microorganisms and how they change in response to climate change over time.
Posted inNews
South America Is Drying Up
A new study shows that dry, warm, and flammable conditions have skyrocketed across the continent, favoring the spread of uncontrolled fire.
Posted inNews
Weather Extremes Influence Human Migration Between Mexico and the United States
Undocumented immigrants from agricultural areas in Mexico are most vulnerable to drought and seasonal weather patterns.
Posted inResearch Spotlights
理解区域海平面上升的途径
更精细分辨率的模型，以及对大陆架-海洋过程的更好理解，是理解不同的海岸将如何受到海平面上升、极端风暴潮和海浪影响的关键。
Posted inAGU News
COP29: Charting a Course to Climate Action
Countries, communities, and individuals share strategies to navigate the effects of climate change at the United Nations’ annual climate conference.
Posted inNews
Next NASA Field Campaign Could Fund Projects in Drylands or Tropics
Scientific feedback can improve proposals and signal support for large-scale, intensive climate research.
Posted inNews
Las olas de calor marinas incrementan la probabilidad de intensificación de las tormentas tropicales
La probabilidad de que los huracanes experimenten una intensificación rápida aumenta en un 50% durante las olas de calor marinas que se desarrollan en el Golfo de México y en la región noroeste del Mar Caribe.
Posted inENGAGE, News
Ordinary Policies Achieve Extraordinary Climate Adaptation
Consistently implementing zoning, permitting, and building regulations, all commonplace municipal tools, helped most New Jersey towns avoid floodplain development.