Latest Dev Niyogi Stories
Doppler weather radar will significantly improve forecasting models used to track monsoon systems influencing the monsoon in and around India.
A Purdue University scientist has shown man-made changes to the landscape have affected Indian monsoon rains, suggesting that land-use decisions play an important role in climate change.
Researchers say regional surface temperatures can be affected by land use, suggesting that local and regional strategies, such as creating green spaces and buffer zones in and around urban areas, could be a tool in addressing climate change.
Most land-use changes occurring in the continental United States reduce vegetative cover and raise regional surface temperatures, says a new study by scientists at the University of Maryland, Purdue University, and the University of Colorado in Boulder.
If it has already rained, it's going to continue to pour, according to a Purdue University study of how ocean-origin storms behave when they come ashore.
Purdue University scientists say they've determined tropical storms originating over oceans retain their strength after landfall when ground moisture is high. The study of more than 30 years of monsoon data from India, led by Professor Dev Niyogi, showed tropical storms endure when ground moisture is high, but lose power over dry land. Once a storm comes overland, it was unclear whether it would stall, accelerate or fizzle out, said Niyogi, who also serves as Indiana's state climatologist.
- a slit in a tire to drain away surface water and improve traction.