Sunday, June 1, 2014

2014 hurricane season begins

The 2014 north Atlantic hurricane season has begun...

More than 83 million people in the U.S. live in states, from Texas to North Carolina, that are at high risk for hurricanes, according to the most recent estimates from the U.S. Census Bureau. Within those states, nearly 37 million people live in coastal communities at high risk of hurricanes, an area covering 179,000 square miles. Hurricanes occasionally strike farther north, but despite hurricane Sandy's damage in 2012, such events are considerably less common than hurricanes in the southern states.


COMPARING TWO HURRICANES

Source: Huffington Post
Early estimates place the damage from Hurricane Sandy at about 400,000 housing units damaged or destroyed, the majority of which were in New York (more than 300,000), New Jersey (approximately 70,000), and Connecticut (approximately 3,000).

While Sandy was more recent, and turned the lights off for more people, hurricane Katrina left more fatalities and damaged homes in her wake.

The Department of Housing and Urban Development estimates that in the summer of 2005 hurricanes Katrina, Rita, and Wilma damaged "more than one million housing units across five states." Of the damaged homes 515,000 were in Louisiana, 220,000 in Mississippi, and nearly 140,000 in Texas.

By 2010, according to the HUD study, three quarters of the 2005 hurricane-damaged properties on "significantly affected" blocks were in good condition (at least on the outside*), but nearly 15 percent of the properties still had substantial visible repair needs, and 11 percent no longer contained a permanent residential structure. Louisiana homes, of the state affected, are most likely to still have unrepaired damage. Mississippi homes were most likely to be either repaired or entirely demolished and left vacant.

Tuesday, April 29, 2014

Time use and parenting

I came across two great links showing data on time use and parenting.

First, Nathan Yau (of flowingdata.com) compared his time use, activity space, and daily activity patterns pre- and post-baby. The results are striking.

Second, Wendy Wang crunched time use numbers for moms and dads, and working moms compared with stay-at-home moms, to compare activity patterns during the week with those on weekends. Some highlights:
  • Dads, on average, do an hour more housework on weekends than during the week
  • Working moms use the weekends to catch up on housework
  • Working moms have less weekend leisure time than stay-at-home moms or dads