NASA Image from March 2010

NASA Image from August 2009

From the NASA Earth Observatory Natural Hazards Feed:

“The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured these images of the Twin Cities region on March 17, 2010 (top), and August 5, 2009 (bottom). Both use a combination of infrared and visible light to increase the contrast between water and land. Vegetation appears bright green. Clouds appear sky blue. Water varies in color from electric blue to navy. Bare ground ranges in color from dark brown to tan.

Taken in different seasons—late winter and mid-summer—these images not only show different water levels in the Mississippi and other rivers, but also dramatically different amounts of vegetation. While much of the region is heavily vegetated in August 2009, river levels are low enough to make the water bodies nearly invisible. (Tree cover along the riverbanks may partly obscure the rivers.) In contrast, the image from March 2010 shows vegetation just beginning to emerge from winter’s chill. Differences in vegetation between August and March are especially visible in the west, in what appears to be a large patchwork of agricultural lands. Compared to the previous summer, the Mississippi and other rivers in the region appear swollen. Some of the electric-blue hues in water bodies away from the rivers might result from lingering ice. Springtime rains and snowmelt often conspire to raise water levels.”

Photo from a post titled "Occupational Hazards"

The Infinite Universe Blog is an engaging and witty site authored by local naturalist and photographer Tim Boyle.

I highly recommend scrolling down and checking out the sidebar section titled “Things kids say to a naturalist…”

Black Crappie Image From the Leader's Guide

I finally got a chance to take an indepth look at MinnAqua’s Leader’s Guide.

I knew it would be good because it won a 2008 NAI Interpretive Media Award, but it far exceeded my expectations. I anticipated a curriculum guide much like the Project WET and WILD guides – which are great resources. However, the MinnAqua Guide builds on the template in a couple major ways.

First, each chapter contains an impressive quantity of local aquatic natural history, essentially eliminating the need to seek out other sources to build your knowledge or to tweak activities to be locally applicable. The guide is alone worth reading to simply increase your natural history knowledge.

Second, the guide also comes with a CD containing a plethora of seriously impressive images, especially of fish. No simple line drawings here, think detailed full-color images that look like the fish jumped out of the water onto your page.

The guide also includes hyper-detailed evaluations of how each lesson meets Minnesota’s Academic Standards and ready-to-use assessment quizzes and standards. To top it all off, the entire guide was reviewed by over 100 experts in various fields so you can feel ultra-confident about the accuracy of the content.

You can get a copy by attending or hosting a MinnAqua Educator Workshop. Contact Michelle Kelly for more info.

Project BudBurst

Springtime always peaks my interest in phenology. Recently, I went to a local book seller and inquired if they sold phenology journals, the women at the book store asked if I had looked in the New Age section. Right away I knew her mistake, “Not Phrenology,” I said, “Phenology.”

Here is a list of phenology resources from people and organizations who definitely wouldn’t make the same mistake.

The Minnesota Conservation Volunteer has a great young naturalists article on Phenology, including a teachers guide.

Project BudBurst is “is a national field campaign for citizen scientists designed to engage the public in the collection of important climate change data based on the timing of leafing and flowering of trees and flowers. ”

The National Sustainable Agriculture Information Service’s extensive phenology page.

John Latimer, of Grand Rapids, hosts an interesting phenology radio series with the MP3s available on his website.

Red Wing Nature Notes is group blog which holds true to its name.

And the Star Tribune reports that this week the first barge plowed upstream through the ice at Lake Pepin.

One thing that was identified at both symposia is a need for translators to communicate between scientists and community.The values and methods of communicating with these two groups are very different, making direct communication nearly impossible.

The role of translator between scientist and community member is a role Environmental Educators have been playing for decades: making it real to the community how environmental science effects their everyday lives.

Perhaps Environmental Educators could translate their skills to other types of science – health, psychology, etc. Additionally, they may be able to help the communication flow from the community to scientists; pass on information about the community’s needs and therefore obtain their buy-in.

This strong connection to local communities with help scientists fulfill national grant standards and foster more relevant and valuable research.

On a related note, here is an cool bit of science that would translate well to an environmental education program. Scientists have developed a software program which identifies Tigers by there strip pattern. The software is free, and could be cool in a program developed by a tech-savvy EEer.

Tiger Stripe Mapping Software

If you haven’t recently (or ever) gone through the Project Wet, Wild, and Learning Tree training I highly recommend taking them again! 

I had the opportunity to go through the training, for the third time, last week at the Cedar Creek Ecosystem Science Reserve (which is such a cool place it deserves a post of its own) and I was happily surprised at the upgrades and additions to the programs. 

New (since about three years ago went I last attended a training) is a Early Childhood supplement for Project Wild, an awesome Project Wild Aquatic book, a phenomenal time-saving book with Minnesota versions of Project Wild activities, and a newly revised Project Learning Tree guide. They have also recently added a plethora of online components.

Also, as always, the opportunity to meet new people is priceless.

If you want to attend, check out the calendar and sign up! If you have a big group you can contact the Project coordinators and see if you can arrange a private training.

The commercial was made for the Reality Campaign which is an anti-coal project founded by a coalition of environmental groups.(LA Times article about the group and movie)

For balance, here is a science blog post arguing that clean coal technology is a needed tool during our transition to sustainable energy.

If you know of, or have, a local environmental blog please let me know and I’ll post about it!

Sierra Bravo Web Challenge

Web development company Sierra Bravo is again hosting theOvernight Website Challenge. Twelve lucky non-profits were selected to receive a new website created in just 24 hours by over 100 web geek volunteers.

Two non-profits connected to the environmental community were selected: Friends of Fort Snelling and Yea Corps.

The web development lock-in occurs next Saturday, Feb. 28 – so make a note to check out their fancy-shmancy new sites next week!

The deadline for non-profit applications was in early January, so if you know of a non-profit in “www.” need give them a heads-up and perhaps they can apply for next years Website Challenge.

 From the first post:

Welcome to Field Notes, the blog of the Preservation Alliance of Minnesota. As the Field Representative for the Alliance, in partnership with the National Trust for Historic Preservation, I will be using this space to report on my travels and activities throughout the state. I hope to cover local issues, initiatives, opportunities, and ideas that will help and inspire you to work towards preserving the historic places in your community. From time to time I may ask you for your feedback, but you’re always welcome to comment on the blog, emerging issues, or other preservation concerns at PAMfieldnotes@gmail.com Happy reading!

Also, Preservation Alliance of Minnesota is on Facebook, if you are too, become a fan!