Caption: Table A. 11. 2. Synthesis table summarising assessments presented in Tables 11.4-
11.21 for hot extremes (HOT EXT.), heavy precipitation (HEAVY PRECIP.), agriculture and …

This review and analysis illustrates that the spatial distribution and temporal clustering of
tornadoes in the United States are changing. Tornado activity is increasing throughout the …

Tornadoes and severe thunderstorms kill people and damage property every year.
Estimated US insured losses due to severe thunderstorms in the first half of 2016 were $8.5 …

The term “tornado outbreak” appeared in the meteorological literature in the 1950s and was
used to highlight severe weather events with multiple tornadoes. The exact meaning of …

Tornadoes cause loss of life and damage to property each year in the United States and
around the world. The largest impacts come from 'outbreaks' consisting of multiple tornadoes …

Recent violent and widespread tornado outbreaks in the US, such as occurred in the spring
of 2011, have caused devastating societal impact with significant loss of life and property. At …

More tornadoes are produced per year in the United States than in any other country, and
these tornadoes have produced tremendous losses of life and property. Understanding how …

Many tornadoes are unreported because of lack of observers or are underrated in intensity,
width, or track length because of lack of damage indicators. These reporting biases …

Previous studies provide evidence of possible changes to the climatology of tornadoes in
the United States. These include a decrease in the number of tornado days per year, but an …

Tornadic thunderstorms rely on the availability of sufficient low-level moisture, but the source
regions of that moisture have not been explicitly demarcated. Using the NOAA Air …