Re: [ECOLOG-L] Why should I care about mass extinciton?

2009-05-26 Thread Dr. Rachel O'Malley
Be sure to check out Elizabeth Kolbert's excellent piece on extinction in the New Yorker last week http://www.newyorker.com/reporting/2009/05/25/090525fa_fact_kolbert (today's New York Times also had a short redux of it, but it missed the point). This audience may not be Joe and Jane, but if

Re: [ECOLOG-L] Why should I care about mass extinciton?

2009-05-24 Thread Anders Knudby
I'm not sure I agree about Joe and Jane and the influence of anthropocentrism. Yes, most of us care more about our kids' education and eating habits than we care about the phlight of myriads of arthropods, and that's never going to change, ever. Anyone who has ever heard of evolution will know

Re: [ECOLOG-L] Why should I care about mass extinciton?

2009-05-23 Thread Paul Cherubini
What I don't understand is why hardly anybody mentions mass extinctions when they warn of global warming. Can you imagine an Earth with 95% of its species lost? I can't. For many decades a sizable fraction of the worlds population hasn't seemed to mind living in very low species diversity

Re: [ECOLOG-L] Why should I care about mass extinciton?

2009-05-23 Thread Steve Kunz
/ability to destroy our habitat/world.  Steve -Original Message- From: Brendan Rogers brog...@gmail.com To: ECOLOG-L@LISTSERV.UMD.EDU Sent: Fri, 22 May 2009 9:38 pm Subject: [ECOLOG-L] Why should I care about mass extinciton? Okay, I'm the average Joe or Jane, concerned with my kids

Re: [ECOLOG-L] Why should I care about mass extinciton?

2009-05-23 Thread Phil Novack-Gottshall
Brendan, There was an excellent NAS Sackler Symposium a few years ago that focused on the biodiversity components of mass extinction (and includes several talks involving or informed by the fossil record). Jeremy Jackson (using both modern and ancient ecosystems) sounded perhaps the most

Re: [ECOLOG-L] Why should I care about mass extinciton?

2009-05-23 Thread Robert Hamilton
Global warming is a ruse. There is no evidence contemporary global warming will cause sea level rise, for example. Sea levels are pretty high anyways. warm the atmosphere, more water goes into the air, more is cycled onto land. Will sea levels rise? Will it make some great difference, especially

[ECOLOG-L] CLIMATE Change Global Warming or Cooling Re: [ECOLOG-L] Why should I care about mass extinciton?

2009-05-23 Thread Wayne Tyson
neighbor, you don't know enough about it. --Anon - Original Message - From: Robert Hamilton rhami...@mc.edu To: ECOLOG-L@LISTSERV.UMD.EDU Sent: Saturday, May 23, 2009 3:39 PM Subject: Re: [ECOLOG-L] Why should I care about mass extinciton? Global warming is a ruse

[ECOLOG-L] Why should I care about mass extinciton?

2009-05-22 Thread Brendan Rogers
Okay, I'm the average Joe or Jane, concerned with my kids' educations, mortgage payments, a failing economy, crime, and sometimes endangered species. When the media warns of global warming, they most often cite three reasons why I should care: 1) more heat waves 2) more storms 3) sea level rise