Wildfires in wet African forests have doubled in recent decades
ScienceDaily - Geography News
by
1d ago
Climate change and human activities like deforestation are causing more fires in central and west Africa's wet, tropical forests, according to the first-ever comprehensive survey there. The fires have long been overlooked ..read more
Visit website
For microscopic organisms, ocean currents act as 'expressway' to deeper depths
ScienceDaily - Geography News
by
2d ago
Some of the ocean's tiniest organisms get swept into underwater currents that act as a conduit that shuttles them from the sunny surface to deeper, darker depths where they play a huge role in affecting the ocean's chemistry and ecosystem, according to new research ..read more
Visit website
Mystery behind huge opening in Antarctic sea ice solved
ScienceDaily - Geography News
by
3d ago
Researchers have discovered the missing piece of the puzzle behind a rare opening in the sea ice around Antarctica, which was nearly twice the size of Wales and occurred during the winters of 2016 and 2017. A study reveals a key process that had eluded scientists as to how the opening, called a polynya, was able to form and persist for several weeks ..read more
Visit website
Scientists show ancient village adapted to drought, rising seas
ScienceDaily - Geography News
by
3d ago
Researchers have unveiled evidence for ancient human resilience to climate change in the Eastern Mediterranean ..read more
Visit website
Researchers develop an AI model to reduce uncertainty in evapotranspiration prediction
ScienceDaily - Geography News
by
3d ago
Evapotranspiration (ET) includes evaporation from soil and open water pools such as lakes, rivers, and ponds, as well as transpiration from plant leaves. The difference between precipitation and ET indicates the water balance available for societal needs, including agricultural and industrial production. However, measuring ET is challenging. A new study presents a computer model that uses artificial intelligence (AI) for ET prediction based on remote sensing estimates ..read more
Visit website
Big data reveals true climate impact of worldwide air travel
ScienceDaily - Geography News
by
4d ago
A new study that looked at nearly 40 million flights in 2019 calculated the greenhouse gas emissions from air travel for essentially every country on the planet. At 911 million tons, the total emissions from aviation are 50 per cent higher than the 604 million tons reported to the United Nations for that year ..read more
Visit website
Researchers introduce new way to study, help prevent landslides
ScienceDaily - Geography News
by
4d ago
Landslides are one of the most destructive natural disasters on the planet, causing billions of dollars of damage and devastating loss of life every year. A global team of researchers has provided help for those who work to predict landslides and risk evaluations ..read more
Visit website
How geography acts as a structural determinant of health
ScienceDaily - Geography News
by
4d ago
In unincorporated communities in the United States-Mexico borderlands, historically and socially marginalized populations become invisible to the healthcare system, showing that geography acts as a structural determinant of health for low-income populations ..read more
Visit website
New offshore wind turbines can take away energy from existing ones
ScienceDaily - Geography News
by
4d ago
Interactions between wind turbines could reduce power output by 30% in proposed offshore wind farm areas along the East Coast, new research has found. In all, the farms could still meet 60% of the electricity demand of New England ..read more
Visit website
Helping migrating salmon survive mortality hot-spot
ScienceDaily - Geography News
by
4d ago
Researchers used acoustic telemetry to tag and track coho on their journey ..read more
Visit website

Follow ScienceDaily - Geography News on FeedSpot

Continue with Google
Continue with Apple
OR