Dr. Quanjia Zhong and Professor Ruiqiang Ding, from the Institute of Atmospheric Physics, Chinese Academy of Sciences, employed the nonlinear local Lyapunov exponent (NLLE) approach to estimate the predictability limit of TCs over the whole western North Pacific (WNP) basin using observed TC best-track data.
A new study finds that over the past four decades, tornado frequency has increased over a large swath of the Midwest and Southeast and decreased in portions of the central and southern Great Plains, a region traditionally associated with Tornado Alley.
Scientists at MIT have now identified a key mechanism, which they call the 'ice-ocean governor,' that controls how fast the Beaufort Gyre spins and how much fresh water it stores. In a paper published today in Geophysical Research Letters, the researchers report that the Arctic's ice cover essentially sets a speed limit on the gyre's spin.
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 Ocean.
Researchers at the University of New Hampshire have found that the swell of infestations of winter ticks -- which attach themselves to moose during the fall and feed throughout the winter -- is the primary cause of an unprecedented 70 percent death rate of calves over a three-year period.
While conservatives and liberals tend to disagree on many environmental issues, they both view the development of solar power and other forms of renewable energy as financially savvy and a step towards self-sufficiency.
When NASA's Aqua satellite passed over the Eastern Pacific Ocean on Oct. 16, 2018, the MODIS instrument aboard analyzed water vapor within Tropical Storm Tara.
Innuendo alone in news coverage can fuel belief in conspiracy theories, according to a new study.
Climatologists may be unable to accurately predict regional climate change over the North Atlantic because computer simulations have failed to include real data from the Greenland region over the last three decades -- and it could lead to regional climate predictions for the UK and parts of Europe being inaccurate.
A new study reveals phytoplankton spring blooms in the Arctic Ocean, which were previously nonexistent, are expanding northward at a rate of one degree of latitude per decade. Although blooms did not previously occur in this area, phytoplankton were present in the Arctic's central basin at low biomass. The study also found the primary productivity of the phytoplankton, or the rate at which phytoplankton convert sunlight into chemical energy, is increasing during the spring blooms.