Remote sensing technology proves effective in monitoring key regions of the world’s oceans, where upwelling and other essential ecosystem services occur.
Climate Change
Posted inNews
Mount Everest Can Sometimes Feel Lower Than K2
Variations in air pressure on the top of Mount Everest affect oxygen availability, changing the perceived elevation of the summit by hundreds of meters.
Posted inNews
The Debate over the United Nations’ Energy Emissions Projections
A new study finds the economic factor driving the divergence between emissions trajectories in climate assessments and reality.
Posted inNews
Rethinking the Concept of Virtual Water in the Global Trade Market
Discussions around global trade are starting to consider the water it takes to produce exported goods. Some scientists argue that this approach should take a regional rather than global perspective.
Posted inNews
Dust from Receding Glaciers May Have Major Atmospheric Impacts
New research is helping scientists understand how Arctic dust created by receding glaciers affects local air quality and global climate.
Posted inEditors' Vox
How is Modern Climate Change Affecting Landscape Processes?
Landscapes will respond to hydroclimatic changes associated with modern global warming, such as increasing extreme storms and wildfire, but to what extent is physical landscape change already evident?
Posted inNews
Long-Term Drought Harms Mental Health in Rural Communities
In rural and remote communities in Australia, psychological distress worsened during the first few years of a prolonged drought. Other signs of poor mental health persisted beyond that time.
Posted inNews
An Ice Core from the Roof of the World
An innovative National Geographic expedition collected the world’s highest ice core from Mount Everest.
Posted inNews
Tracing the Moisture That Nourishes the World’s Highest Glacier
Using data from weather stations on and around Mount Everest, scientists find that the Khumbu Glacier receives most of its moisture from the Bay of Bengal.
Posted inEditors' Highlights
How to Hedge the Risk of Reduced Snowpack for Hydropower
A new index insurance contract – a financial product innovation seeking to cope with climatic variability – could help hydropower operators to manage climate risks.