EcoNews Round-up: May 29, 2013

Hello, hello.  It's time yet again for me to share some of the cool ecology (or conservation, or just cool science!) related news and media I've been taking in recently.  As it has been over a month from the last EcoNews segment I posted, this will cover some of my highlights from the past 8ish weeks.  Onward!

African Elephants.  Kenya, 2008.

I'll start with something less obviously "science," but still totally science related in my mind.  As you probably remember from my post about my morning routine, I bike to work/campus nearly every morning.  On this bike ride I generally listen to a bunch of different podcasts (only one headphone, and the one that isn't near to traffic, plus I'm on a bike path 50% of the time...okay, it's not super safe.  Guilty.).  One of my favorites is Stuff You Missed in History Class.  Obviously, this is a history focused podcast, but they often talk about science history or discuss other things which my brain instantly connects to science.  The latter was the case with their shows in early April about The Great Emu War and Australia's Rabbit-proof Fence.  The Great Emu War (great may be a bit hyperbolic) is a classic case of human-wildlife conflict.  Humans plant wheat, emus eat wheat, humans want to shoot emus with machine guns.  I don't mean to make light, the description of the occurrence made my little veggie heart tremble, but it instantly struck me how similar this situation was to other cases still happening today.  An example from my personal research experience is the impact of elephants on subsistence farmers in Kenya.  Elephants can trample an entire farm, which supports a family, and afterward there is a tendency to want to destroy the "problem elephant."  From a western perspective, the idea of killing an individual member of an endangered species seems reactionary, but from the perspective of people who support their entire lives with small plots of land easily dispatched by the said individual, the choice is not so clear.  Understanding how to mitigate these conflicts is a key area of research in conservation biology.

The Australian Rabbit-proof Fence is interesting because it discusses the issues around managing invasive species.  I don't recall if they use that specific term in the podcast, but Australian rabbits are a classic example in invasion ecology.  An interesting note, which they bring up in the podcast but do not expand upon, is the potential to introduce a virus to control rabbit populations.  This is another classic example in the scientific literature concerning biological control.  Biological control can be defined many ways, but the definition I currently like best can be found in Eilenberg et al. (2001):  "The use of living organisms to suppress the population of a specific pest organism, making it less abundant or less damaging than it would otherwise be." And though this definition technically excludes viruses, I very much doubt the authors would dispute the fact that the use of viruses to control pest populations is, in fact, biological control.  The virus referenced in the podcast is one of a group of myxoma viruses, which have been used to control rabbit populations in Europe.  One one level, the argument for biological control is that it helps us avoid potentially more harmful control measures (like poisons or pesticides) and it may be naturally sustaining (such as a virus which has natural cycles within the population) making it more cost effective.  More cost effective, say, than continually up-keeping a fence to exclude rabbits.  However, biological control isn't always perfect and introducing a biological control agent to control another introduced species can have a run-away effect.  These sorts of decisions are heavily researched  and the literature surrounding the study of biological control is very interesting.        

Low Impact Travel: Snow Mt. Wilderness

Preamble: I feel some of these "Low Impact Travel" posts are going to get a little repetitive in their environmental action content.  Unless I have a striking new tip or experience, I'll just include ways I generally lower my impact into the narrative and sum up at the end.  As I do more different kinds of travel this summer (travel for conferences, going home to Kentucky, or driving for work) I'll write more posts with more specific tips.  As suggested in the comments, I'll bold some of the basic tips/suggestions throughout the post.

****

I wrote on Wednesday that I needed to re-up my commitment to make time for nature before the month ended and I inadvertently killed my 2013 streak of monthly nature outings.  In the middle of writing that post, I sent an email out to a group of my friends about organizing a hiking trip or adventuring some other adventure.  I got a reply from two of these pals about a potential camping trip already in the works with a few mutual friends.  I'm super duper shy and was a little nervous about spending the weekend with numerous people I don't consistently spend time with (but I did know almost all of them...super duper shy).  But, my friend A (who I went to the snow with) and another friend J were going to be there, and honestly I knew everyone else going was fun and nice, so I decided to get over my irrational reservations and do what I wanted to do:  go camping!

Eco-Inspiration 7: Making Time

Echo Lake Snowshoeing Weekend, Feb. 2013

Don't worry, this post isn't just complaining about being busy, there is totally a point!  But, these past two weeks have been tough for me.  One of the hardest parts of graduate school (in my own opinion, and I think others would agree) is applying for grants.  Grant writing is an art.  You have to propose enough work that it sounds like you will get interesting results, but you can't propose so much that the granting agency knows you will never be able to accomplish your stated objectives.  Then, after you figure out the question you want to ask and how you want to address it, you have to tell the reviewers a nice story. 

The usual. Eva' day.

This is what science is all about really, and I don't think many people realize it.  Just like in many other fields, at the end of the day, I'm a story teller.  Sure, I support the details of my story with data and I do my very best to remain objective, but unless I can convey why my work matters and how it fits into our current understanding of things, I'm basically wasting my time.  Because, you know, lab and field equipment don't grown on trees and I need someone to pay for this stuff.  True story, I'm not independently wealthy.  But, I digress. As the summer (and the field season) roll in, I've been putting all my creative efforts into writing grants and developing project that could eventually end up as chapters of my dissertation.  The result of this, however, is me sitting at my desk for hours and hours each day reading, writing, drinking coffee, and repeating.  

Don't get me wrong, I'm totally academically stimulated (and slowly becoming some sort of zombie creature), but this time last year I was finishing up my MS and getting ready to head out on an epic summer road trip!  In fact, my partner in crime from last summer, Meridith, is heading out again in just a few days.  This summer, she's solo traveling around Europe for three months.  Can I just say how insanely jealous I am and how all of you should read her blog because she is beautiful, brilliant, and hilarious!  At the same time, my little sister (who just graduated with a BS in Biology!) is about to head off on a two month adventure to hike the Appalachian Trail.  Jealous again.  Jealous, jealous, jealous!  So, after stewing in this little pot of extreme stress (looming grant deadline) and mild (or less than mild...) travel envy for a few days, I realized what the heck my problem was.  

THE PEACE OF WILD THINGS

When despair for the world grows in me

and I wake in the night at the least sound

in fear of what my life and my children's lives may be,

I go and lie down where the wood drake

rests in his beauty on the water, and the great heron feeds.

I come into the peace of wild things 

who do not tax their lives with forethought

of grief. I come into the presence of still water.

And I feel above me the day-blind stars

waiting with their light. For a time

I rest in the grace of the world, and am free.

— Wendell Berry

Eco-Inspiration 6: Confession

Alright guys, I have a confession to make.  I have never actually finished reading A Sand County Almanac.  Those of you who know the book are, I'm sure, instantly scandalized.  The much acclaimed work by visionary and Land-Ethic developer Aldo Leopold has been inspiring conservationists and green warriors since 1949.  I have owned not one, but two copies of this book.  I leaf through it and sort of treat it like poetry.  It is, after all, beautifully written.  But for some reason, I have never read it cover to cover.  I am always so moved and uplifted by Leopold's words, and I have decided that this spring I will read this book!  So, with blog as my witness, I will finish this book by the end of the spring quarter (June).  Once I have finished, I will report back with my feelings about the text and how reading it straight through differed from my cafeteria style readings of the past.  Anyone else want to read along?

In keeping with the theme, I thought I would share with you all one of my favorite passages from the book.  This is equal parts sad and inspiring to me, as it really sets into clear context what we stand to loose if we do not make concerted efforts at conservation.  I hope you enjoy it.
 

The last Passenger pigeon. Crd. Wikipedia

"Our grandfathers were less well-housed, well-fed, well-clothed than we are. The striving by which they bettered their lot are also those which deprived us of [Passenger] pigeons. Perhaps we now grieve because we are not sure, in our hearts, that we have gained by the exchange. The gadgets of industry bring us more comforts than the pigeons did, but do they add as much to the glory of the spring?

EcoNews Round-up: April 1, 2013

Along the trail in Cache Creek Canyon Regional Park

Happy April!  I've got some fun things planned for spring on the blog.  Hopefully, you will see these coming up in the next few weeks (sneak peak of a new travel post via this pretty picture).  For the moment, I wanted to share with you all some more of the interesting science news I have been hearing lately, or at least thinking about lately, as some of it is not super-duper recent.  Spoiler alert, none of these are April Fools Day stories (or are they...).

This is a little less "breaking news" at this point, but I couldn't resist telling you guys about how amazing dung beetles are!  These little guys are using light from the Milky Way to navigate around their habitats!  The point of this navigation is to roll the dung ball (a precious resource!) away from the dung pad in as straight of a line as possible.  This helps the beetles avoid competition from their potential dung ball stealing fellow.  This Science Friday story is worth a listen for several reasons, not the least of which is the great explanation by the study author and the amazing mental image of a dung beetle wearing a Milky Way obscuring hat (just listen, believe me).  These sorts of findings are adding to the growing field of sensory ecology.  Researchers are learning about how organisms perceive the world, and how that world view, or umwelt, impacts the ecology of different species.  It's more than just cool facts too!  Sensory ecology can be used to help plan protected areas or understand the impacts of a new development.

5 Weird Things I Do: Morning Routine

Hey all!  I know it has been a while.  What can I say.  School.  Life.  The usual things that get in the way of my blogging.  Have I told you guys that I am running a Sprint Triathlon in April?  It's crazy right?  Like I need more to do.  It's been pretty great though.  I've been swimming, biking, playing soccer, and discovering that I might actually like running!  I've been training for the past month or so, and I discovered a new favorite blog:  No Meat Athlete.  This blog is great starting from the adorable jogging carrot, right down to the health and running advice.  I stopped by there a few mornings ago during my usual blog trolling/procrastination loop before getting down to work and saw the most recent post about weird things this blogger does now that he is a vegan.  I loved it, mostly because I thought it was all cool, familiar, and not really that weird.  But it got me to thinking, I've spent a fair amount of time thus far telling you guys about new things I am trying to do to make my impact on the earth itty-bitty-small, but I've totally neglected to tell you all the things that have changed in my life over the past few years as I strive for this goal.  Some of these things are big, some are small, and some are totally weird.  I just think of them as so normal now.

So, over the next little bit, I will be sharing with you short lists of the weird things I do in my day to day.  Some of them might seem pretty normal to the hippie-eco set, but I hope to teach even the old hat eco-nerds some new tricks.  Here we go with installment one!

Five Weird Things I Do- My Morning Routine:

1.  Baking Soda and Coconut Oil Face wash

My new face washing routine.

Excuse the blurry picture, but this is pretty much what it
looks like before I combine the two ingredients.

I found this little gem months ago and quickly added it to my Pinterest board for future reference. I had been using the Neutrogena Facial Cleansing Bar because it comes in a paper box and I didn't have to buy a new plastic bottle every time I needed new face wash. However, I was always a little bummed that the bar came wrapped in a little layer of cellophane plastic. So close, yet so far. I've always had problems with mild but persistent acne and the Neutrogena had really done the trick for clearing it up and lasted for a really long time (read: it was super cheap!).  Additionally, I wanted a face wash with as few chemicals as possible.  Your skin is your biggest organ, and everything you put on it gets absorbed to varying degrees.  I do not want to put a lot of random chemicals on my body and just hope for the best.  This  was another semi-plus for the Neutrogena face bar.  Everyone should run their skin care products through the Environmental Working Group's, Skin Deep Database.  It will tell you a lot about the chemicals and risks associated with all sorts of health and beauty products.  But I digress.

So, I was a little resistant to trying this new technique, because I was relatively pleased with my current solution   Despite my reservations, when the time came to buy new face wash about a month ago, I found an on sale coconut oil that was 1) organic, 2) in a glass jar, and 3) did I mention on sale?  I decided I had to go for it!  I figured, I use baking soda for everything and if this doesn't work I can use the coconut oil for cooking.  How does it work then?  The jury is still out.  I have super, super sensitive skin so each time I switch face washes, there is an awkward period where I get small break outs, so that is still happening.  Additionally, I'm not sure I've been doing it 100% right.  The instructions on the website are different than the ones on the pin, which are the ones I have been following.  Right now, I am using a pinch of baking soda and a very small amount of coconut oil (size of a pencil eraser) 3 times a week, then washing my face with warm water and a wash cloth the other days.  My skin looks a lot healthier aside from the slight increase in blemishes.  I have no dry skin and it has evened out my skin tone a bit.  I'm going to give it till the end of April, and see if things clear up the rest of the way.  After all, I have been exercising about 20x more than usual and falling into bed at night without rinsing my face sometimes, so it's hard to say if this is working great or not.  Someone else should give it a try!  Let me know how it goes.  It's for sure got less chemicals and plastic associated with it than any other face washing routine I've tried.  And, I feel like my face smells nice after...

Eco-Inspiration 5: Music

Music has always had a big impact on my life.  I first heard this song in a yoga class in Long Beach, CA.  The instructor (who I had a huge friend crush on) explained that by trying to improve ourselves we could improve the world.  I couldn't agree more, and I think that is part of what I'm trying to do with this blog.  Not only to I want to educate you all on how to make conscious, thoughtful decisions, but I want to do that in a way that is both encouraging and empowering.

What can you do today to make the world just a little bit brighter?  

Happy Wednesday everyone!  Check back on Friday for the beginning of a new series on the blog, which I am super stoked about!  Oh, and I am now also coming to you via Instagram!  Follow me if you like.