topography News

Rain, More Than Wind, Led to Massive Toppling of Trees in Hurricane Maria

A new study says that hurricanes Irma and Maria combined in 2017 to knock down a quarter of the biomass contained in Puerto Rico’s trees — and that massive rainfall, more than wind, was a previously unsuspected key factor. The …

Study Suggests Topography Can Strengthen Tornadoes

The Georgia town of Trenton seems to fit the model. Two people died there about a block from each other. Ringgold, Ga., does, too. Death toll there: 8. In both cases, National Weather Service maps that tracked the April 27, …