Solar variability weakens the Walker cell

An international team of researchers from United Kingdom, Denmark, and Germany has found robust evidence for signatures of the 11-year sunspot cycle in the tropical Pacific. They analyzed historical time series of pressure, ...

Ocean circulation in North Atlantic at its weakest

A study led by Drs. Christelle Not and Benoit Thibodeau from the Department of Earth Sciences and the Swire Institute of Marine Science, The University of Hong Kong, highlights a dramatic weakening of ocean circulation during ...

Satellite imagery shows Willa dissipated over Mexico

Satellite data showed a shapeless area of clouds over northeastern Mexico on Oct. 24 where former hurricane Willa has dissipated. NOAA's GOES-West satellite captured a visible image of Willa's remnant clouds.

NASA catches the scattered remains of former Tropical Storm Tara

NASA's Aqua satellite captured an infrared image of the remnants of former Tropical Storm Tara after it dissipated near the coast of western Mexico's Jalisco state. Jalisco is a western Mexican state along the Eastern Pacific ...

Warm summers could weaken ocean circulation

Deep convection in the North Atlantic is one of the key components of large-scale ocean circulation. Based on long-term observations, scientists from the GEOMAR Helmholtz Centre for Ocean Research Kiel have now demonstrated ...

Tracking ocean salinity from space using colour

Measuring salinity at the ocean's surface is important for tracking global ocean circulation as well as local ecosystem health. A research team from Universiti Malaysia Terengganu have proposed a new method to measure sea ...

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