VashonBePrepared Weekly Newsletter

Friday, April 26, 2024: (web version | newsletter version) 

  • 8-1-1: Call Before You Dig
  • Respiratory Virus Transmission Alert Levels Down
  • New: You Can Track Climate Change Health Impacts
  • 8-1-1: Llame Antes de Excavar
  • Bajan los Niveles de Alerta en la Transmisión de Virus Respiratorios
  • Nuevo: Puede Usted Rastrear el Impacto que el Cambio Climático tiene en su Salud

GetPrepared
COVID Vaccine

Learn about the many ways you can prepare for disasters at home or at your business.

Get Alerts
...

Sign up for Voice of Vashon's emergency alerts, VashonBePrepared's weekly newsletter, and other regional alerts.

About Us
...

VashonBePrepared is a coalition of some 10 disaster preparedness organizations on Vashon-Maury Island in Washington's Puget Sound region. We work closely with local and county organizations.

I Want to Help Out

VashonBePrepared provides training and educational opportunities to keep the island community prepared for the next emergency.

Latest Updates

USGS Study: Tundra Warming Could Double Atmospheric Carbon

Oct 30

Written by:
10/30/2012 7:16 AM  RssIcon

10-30-2012 at 7.36.51 AM

A study published published 7 August (in Harden, J. W., et al. (2012), Field information links permafrost carbon to physical vulnerabilities of thawing, Geophys. Res. Lett., 39, L15704, doi:10.1029/2012GL051958) indicates that thawing tundra has “the potential for strong additional loading to our atmosphere, water resources, and ecosystems” and provides ranges.

According to Homeland Security News Wire’s write-up of the study, “As much as forty-four billion tons of nitrogen and 850 billion tons of carbon stored in arctic permafrost, or frozen ground, could be released into the environment as the region begins to thaw over the next century as a result of a warmer planet; for context, this is roughly the amount of carbon stored in the atmosphere today”. The carbon numbers support other studies and the nitrogen numbers provide an initial value for future predictions.

Trackback Print
Tags:
Categories:
Location: Blogs Parent Separator John's Blog
soap2day