Posts Tagged ‘Green infrastructure’
In the last 2 months I’ve been asked a lot about my thoughts on sustainability and climate going forward. At a recent climate rally I shared what we do best at HRWC—the climate science and trends, and what people can do.
Here is a synopsis of my comments:
For 50 years our job has been to study and protect the Huron River, which runs right through many communities, including Ann Arbor. We have 25 years of data about this ecosystem. And the data confirms what we’ve seen this February. We have a migrating climate. Days like this are what we would have expected to see in Kentucky 20 years ago. Within 50 years our seasons will feel more like Oklahoma. This has massive implications for our natural ecosystems and our economy, and our quality of life!
So let me tell you about what our science shows us about Michigan today:
- It’s warmer. Annually by 2 degrees F; by 2070 an increase of 3.5 to 6 degrees.
- Today, the growing season, or the frost-free season, has gotten longer by 9 days. In the future, it could increase by 1-2 months.
- Today, Michigan gets more rain and snow—an 11% increase. In Ann Arbor 24% more.
- The strongest storms have become more intense and more frequent. These rain storms are so heavy they overwhelm our storm sewers, our dams, and our wastewater treatment plants.
But, that’s facts and figures, let me tell you a couple of stories about how that affects us all.
- People might remember that three years ago, a rain caused flooding in our watershed and in particular, on the UM campus. It was so intense and with so much water, students kayaked down the East University Street.
- HRWC researches the river. Every January, we send about 100 volunteers out, up and down the river, to collect Stoneflies. Stoneflies are little bugs that are sensitive to changes and pollution, so they tell us how healthy the river is. Two years ago we had to cancel because of the extreme cold. The volunteers couldn’t break the thick ice to get in to the river. This year, we had the opposite problem: our volunteers could not get in the river in certain places due to high flows from a 50 degree thaw. We heard from volunteers that they were already seeing stoneflies that had hatched rather than in their larval stage. This means that when the fish start spawning in April, they won’t have as many stoneflies to eat….that damages the entire aquatic ecosystem.
So we’ve had an extremely warm February, but these unexpected extremes should now be expected.
So what can we do about this? Engage, engage, engage. I hear from people day in and out that they are frustrated and yearning to take action. We need big change; to change the way we operate major infrastructure systems of this country—transportation, energy, stormwater, housing, waste, and food.
As somebody who has spent my career working on environmental issues, here’s what I find effective: 1. Take individual steps on your own and with your family; 2. Build connections with people (your colleagues, elected officials, friends, neighbors) to work on issues at a larger scale.
Stand up against the things you don’t want (a weaker EPA, the Dakota pipeline, Line 5), but at the same time take actions to create the things you do.
There’s lots of things we can do as individuals. We also have elected officials, business, and government employees, and it’s important to do things collectively and scale them up.
- To change our transportation systems, Take the bus—and advocate for robust public transit;
- To change our stormwater systems, Put in a rain garden or rain barrel—and work with neighbors to push your university or town to install better rain capture systems on roads, parks, and rooftops;
- To change our energy system, Put in solar—and help your elected officials pass tax incentives and ease of permitting for alternative energy; and
- To improve our housing system, Live near your work or school—and encourage affordable housing so others can too.
Finally, it’s important to volunteer—engage in your community, sit on a board or commission. This is tough but necessary work. This is where change is made.
In my work as Director of HRWC, I bring very different people together to protect something we all love, the Huron River. I do that by talking to everyone who plays a part—farmers, drain commissioners, hunters, anglers, politicians, scientists, and homeowners. We’re all really different people with different political perspectives. We don’t always agree, but we find ways to make real change. Because all these people work together, the river is cleaner than it’s been in 50 years. It’s that steady engaged work that makes a difference and gives me hope.
Go get involved, take up the challenge, and let’s get to work!
Here are some of our projects that exemplify how our partnerships address climate change.
Every year I think is the best “color year” for our beautiful Southeast Michigan trees. This year was not only colorful, but the colors just kept coming — just when I thought, “well, there go the golden hickories, it won’t be long and all the leaves will fall and we’ll be into November and bare branches,” well here we are in November and now the oaks are finally turning — a deep dark crimson.
Then I came upon this New York Times article – yes, the late colors have climate change to blame. And, while this may be a pleasant outcome for now, it bodes ill for the future, as warmer temperatures will push our more colorful trees like red and sugar maples further north, leaving us with less colorful oaks and hickories (though they happen to be my favorites).
Faye Stoner, Washtenaw County Natural Areas Stewardship Coordinator, agrees. “Colors are definitely lasting longer this fall – I can remember doing school programs and losing all colored leaves (that came in handy on those walks with kids) sometimes before the school programs were finished up for October/before Halloween!
“To have several trees, including maples out “in the wild” still almost glowing with color on Nov. 3, to me, is ‘out of ordinary’.”
Other naturalists have noticed the fall tick season has lengthened.
Read more about climate changes impacts on our watershed and HRWC’s efforts in climate adaptations.
Check out HRWC’s fact sheet about climate change impacts on the watershed’s natural resources.
Greetings from the Membership Department and your friendly HRWC Membership Coordinator!
Did you know that membership support is critical to HRWC’s ongoing research and education efforts? Our membership has been growing each year, with most members contributing at the $35-$100 “invertebrate” levels (Mayfly, Crayfish, Dragonfly). Just like in the watershed, the invertebrates are leading indicators of the health of HRWC and contributions at these levels provide over 60% of our annual membership income.
And what do we do with your money? The steady income from memberships allows HRWC to launch new programs in response to issues in the watershed – programs that do not initially have identified funding sources. When our efforts to ban the use of coal tar pavement sealants were just beginning, it was membership dollars that supported the initial research into the problem and how best to address it, which then led to our coal tar campaign to fund a broader effort to help local municipalities implement ordinance restrictions to reduce the use of this toxic material.
Some of our Green Infrastructure planning and Natural Rivers District work is also funded through membership support, which allows HRWC to send key staff members to local governments to assist in land use planning, ordinances and policies designed to protect the natural stretches of the Huron through several of our townships.
Membership also funds the little things, like when you call to let us know about an issue in the watershed. It might not seem like it takes much to respond to a call about clear-cutting property all the way to the riverbank, but once we get off the phone with you, we are making calls and sending emails to make sure the proper agencies are notified, and that they respond (so, yeah, members are funding our pestering abilities!). Often, one of our staff members will travel out to the property in question.
As a member, you can be proud of your connection to HRWC and your role in the important work we do every day in support of the Huron River and its watershed. Not a member? Consider getting in touch with your inner Mayfly and join our hundreds of other membership invertebrates! It’s easy to join online today.
Stormwater management in a changing climate, buffering our rivers and lakes, emerging pollutants such as pharmaceuticals and microplastics, and drunk tubing (because, why not?) all in this edition of News to Us, HRWC’s monthly round up of noteworthy water news.
How Grand Rapids is prepping for the next big storm
Bridge Magazine takes an in-depth look at how two cities in Michigan are changing the way they build and rebuild to deal with heavier rainfall. Grand Rapids and Ann Arbor use innovative stormwater management practices to protect people and infrastructure from damage that can be caused by flooding.
Huron Natural River District One Step Closer In Webster
HRWC has been working with municipalities along the stretch of the Huron River designated a Natural River District. Webster is strengthening protections for the river by adopting a local ordinance that requires buildings be set back a distance from lakes and rivers to minimize impacts of development to the ecological health and beauty of the Township’s water ways.
Emerging pollutants are those that are relatively new to our collective awareness of what negatively impacts our environment. Two recent articles illustrate the myriad ways that these pollutants show up and wreak havoc and how little we know about sources, impact and solutions. There is more work to be done.
- Grotesque cancers plaguing Lake Michigan tributary fish
- Widespread Plastic Pollution Found in Great Lakes Tributaries
And just for a little fun…
Fifteen hundred possibly drunk Americans successfully invade Canada via the St. Clair River
No this is not satire. It is a real headline. A chuckle worthy headline. None-the-less, a reminder to mind your manners and your neighbors when recreating in our state’s beautiful lakes and rivers. Read our Share the River Code here.
My work in the environmental field makes me familiar with the many things we can do at home to protect the environment. But it takes money and time to act on these tips. This past year we were finally able to work on a few “greening” home improvements, shared here for inspiration . . .
Last year we reached out to the Washtenaw County Water Resource Commissioner’s Office to help develop a plan to capture and infiltrate more of the runoff from our roof. Years ago we installed a rain barrel but it is limited to 50 gallons per rain, with use in between rains. I live in Ann Arbor on a pretty small parcel and there is not much room for rain storage and infiltration…or a garden. But we were able to identify 2 different rain garden locations—one a swale along one side of the house and another in the front of the house.
After choosing plants and a design we installed the rain garden last spring—digging, mulching, and placing rocks and native plants strategically for rain water capture and aesthetics.
At first it didn’t look like much but as the summer and fall wore on the plants blossomed and grew. We enjoyed running outside when it was raining to see the water gushing out of the gutter/downspout and in to the rain garden where it soaked in to the ground. We found out that we have pretty sandy soils, unusual for this area, so the water soaked in quickly. If anything, we can divert more runoff to this garden it was so “thirsty”. I also learned, through trial and error, what was a weed and what wasn’t. Staying on top of the weeding is the biggest challenge now that the rain garden is in.
Last summer we also decided to install solar panels. Since we had last looked in to solar panels the cost has come down substantially. There are also substantial tax incentives in place this year that help with the price of the panels. We got quotes, talked with colleagues and friends who had installed panels and chose an installer, Homeland. It took over 4 months until the system was up and running but in early November we were generating electricity! We’re still getting familiar with how it all works but we have a nice looking box in the basement that hums when we are generating energy and a website to track our power generation. We’re looking forward to the summer when the sun really shines to see how much energy we can generate and reduce our carbon.
If you are considering home improvements, or even smaller actions that help protect the environment, HRWC promotes many of them at our Take Action pages. Our booth at the Home, Garden & Lifestyle Show, March 18-20, will feature two sustainable landscaping experts providing free information on rain gardens and native plants: Susan Bryan leader of Washtenaw County’s Rain Garden Program (Saturday) and Drew Laithin of Creating Sustainable Landscapes (Friday/Sunday).
Susan also wrote the cover story for the Spring 2016 Huron River Report, sharing success installing private rain gardens in our Swift Run Project and offering some great tips for those considering DIY rain gardens. Take a look, its a good read and will inspire you to start a rain garden movement in your neighborhood.
This edition of News to Us shares updates on Ann Arbor’s Dioxane contamination, climate change and coal tar sealcoat advocacy in the watershed. Also see the Huron making headlines as a retreat from the city and how one township is taking stock of its natural resources.
DEQ proposes tougher cleanup standard to protect residents from dioxane A large plume of groundwater under Ann Arbor and Scio Township is contaminated with 1,4-dioxane originating from the Pall Corporation. After years of pressure and mounting attention over the past few months, DEQ announced a proposed change to the dioxane drinking water standard in Michigan from 85 parts per billion to 7.2 ppb. There is still a 6 to 9 month process ahead of the proposed standard where it could change or be vetoed. Read more about the decades-long story in this piece from The Ann; Bearing Witness: Decades of dioxane. Or hear more from the acting director of the MDEQ at a Town Hall Meeting, April 18, 6-8:30pm at Eberwhite Elementary, Ann Arbor.
City and country: How metro Detroiters enjoy the best of both worlds We are blessed in southeast Michigan to have incredible natural resources nearby. The Huron River is cited as a destination for Detroit area residents to get away from it all. Four interviews show the diverse ways metro Detroiters access nature to relax and recreate.
Freedom Township Takes First Steps Toward Shaping Future Development to Protect Watershed Freedom Township is the most recent of several communities in the watershed to participate in HRWC’s Green Infrastructure project to map and prioritize natural areas. The Township intends to use the map to help inform future growth and development.
Record-breaking heat shows world ‘losing battle’ against climate change, Alan Finkel tells Q&A No one in southeast Michigan would argue we have had a typical winter. Warmer temperatures and limited snow events made it a little easier on all of us. It seems we were not alone. The climate has been making headlines again as February registered as the hottest February on record (global average) and by a huge margin. It is expected that temperatures will remain well above average for at least the next couple of months. Particularly worrisome about data from recent months is it shows the planet moving much more rapidly toward the maximum of 2.0°C warming agreed to by nations under the Paris Climate Agreement.
Watershed group wants ban on coal tar sealants HRWC Board Member Mary Bajcz has been championing efforts in Milford Township to increase awareness about the hazards of coal tar sealcoat products commonly used to maintain asphalt surfaces like driveways and parking lots. These sealcoats contain high levels of PAHs that can be harmful to people and river ecosystems. HRWC presented to Milford Township’s Board of Trustees who are now considering next steps.
HRWC recently hosted the first Michigan Aquatic Restoration Conference (MARC) with partners at the U.S. Fish and Wildlife Service, Forest Service, Michigan Departments of Environmental Quality and Natural Resources, as well as business sponsors Stantec, North State Environmental, Inter-Fluve, and Spicer Group. Located at the retreat setting of the Kettunen Center, the MARC brought together over 120 agency and academic scientists and engineers and industry professionals from all over Michigan as well as several other Great Lakes states. Much of the conference focused on geomorphology, or the study of the processes that shape a river channel and produce the habitat that exists in its present state.
The MARC was led off with a workshop on “Woody Debris Management” by one of the founding fathers of geomorphology, Dr. David Rosgen from Wildland Hydrology. He also provided a keynote presentation on lessons he has learned from more than two decades of stream restoration work. National restoration expert Will Harman from Stream Mechanics discussed a popular conceptual framework he developed — the “Functional Pyramid” — and discussed how restoration practitioners should seek to provide rivers and streams with “functional lift.”
Other presentations and discussions focused on the various and sundry nuances of stream restoration in practice throughout Michigan, the Great Lakes region, and parts south and west. There was a genuine excitement in the air throughout the conference as participants engaged in vibrant discussion about how to apply principles (some theoretical at this point) to stream restoration, in what is a relatively new applied science.
If you missed the conference this year, check out the MARC website for a sampling of the presentations and discussions, and keep your eye out for an announcement of the next iteration.
Looking for a way to expand your knowledge about ecosystems, rx invasives, and the history of conservation in Michigan?
The Michigan Conservation Stewards program has been brought back to Washtenaw County by a collaboration of HRWC and peer organizations. We hope you, capsule as a supporter of the Huron, will take the opportunity to strengthen your knowledge and thus ability to advocate for our natural resources. This 6-week course covers all the basics of conservation, tadalafil introduces participants to a wide-array of topic experts, and is a great networking opportunity.
So far we have had a pretty wet summer. I am sure that is not news to you. The river levels are well above average all along the Huron. Generally this is a good thing, viagra as it keeps the tributaries flowing, provides new habitat for critters to populate or feed at, and allows more of the river to be floated by us all.
Sometimes these higher flows can be bad. The current is more rapid making it difficult for fish and other wildlife to move against it to find food or shelter. Strong currents can also be dangerous for paddlers.
In some places, sales our actions as humans, interacting with and changing the structure of our environment, exacerbates the consequences of heavy rains, which are occurring more frequently due to climate change. In natural environments, heavy rains slowly collect (after saturating the soil) and flood lowlands and eventually the river after a long period (days, even). In built up environments with lots of hard, impervious surfaces, and straightened channels or underground pipes, the rain does not even have a chance to soak into the ground, let alone move out into a flood plain. The result can be a rapid rise in water level and velocity that can be destructive or even deadly to wildlife and humans alike. A good example of a built-up area like this is Allens Creek in Ann Arbor. Over 90% of the stream in this tributary watershed is piped underground, and over 40% of the land cover in the watershed is impervious.
During a 3-inch rain storm on June 14, the top video here was recorded at the outfall of Allens Creek to the Huron River, just downstream of Argo Dam. The flow out of Allens Creek exceeded 1,000 cubic feet per second (cfs) on two separate occasions during the storm, and hit a peak flow of 1,350 cfs. The flow returned to its usual trickle within a matter of hours. The second/bottom video shows what it looked like the next day.
Nothing could survive, human or otherwise, in a concentrated flow with such a velocity. The flow is strong enough to send logs and boulders downstream and scour the river bed of any finer materials or living plants. Note how the downstream river condition following the blast looks more like a Rocky Mountain gorge river than the Midwestern meander the Huron usually is. Such “flashy” flows are not natural, and HRWC is working with partner municipalities to change the way stormwater is managed. New approaches utilize green infrastructure to capture and infiltrate rains into the groundwater before they hit the pipes or streams. Other, larger storage projects, like the one under Pioneer High School in Ann Arbor or in Mary Beth Doyle Park are being installed to hold storm flows back. It all makes a difference, but more is needed to overcome past actions and return our streams and the river to a more natural state.
HRWC recently completed work with local government partners in Washtenaw County to better understand how to use and plan for Green Infrastructure to capture and treat stormwater. Green Infrastructure (GI) is the collective natural areas (like woods, rx wetlands, and even gardens) in our watershed that provide ecological benefits to the river. This is in contrast to the gray infrastructure (like roads and pipes) that is traditionally used in municipal development. Funded by a grant from the Michigan Department of Environmental Quality, the project focused on the ability of GI to capture and treat stormwater runoff.
At the beginning of the project, viagra sale HRWC staff conducted interviews and workshops to gather information about how local communities were using GI. Over the course of two years HRWC produced the products below to help municipalities utilize GI practices to reduce stormwater costs and improve the quality and volume of stormwater discharge to our natural water resources:
- “Barriers to Green Infrastructure” report – details key barriers that are limiting the use of Green Infrastructure and ways to overcome them;
- Growing Green Infrastructure Forums — summary and presentations from three educational and planning forums;
- Green Infrastructure Project Inventory – a map of projects by type across the county;
- Green Infrastructure Opportunities Map – assesses available geographic information to highlight the most effective locations to use Green Infrastructure for stormwater treatment;
- Comparative Project Design – illustrates the use of conventional and Green Infrastructure designs for a road project along with projected costs and benefits;
- Green Infrastructure Communications Strategy — establishes a plan for educating and communicating the use and value of the GI approach to relevant stakeholders; and
- Web Resources – organized by topics such as economics and funding, and operations and maintenance.
A fact sheet was also produced that summarizes the efforts and outcomes. HRWC also participated in the Southeast Michigan Council of Government’s (SEMCOG) regional Green Infrastructure Vision development. Finally, HRWC will be presenting at the DEQ’s Green Infrastructure Conference on May 8 and 9 (www.michigan.gov/deq. Search “green infrastructure”). Join us!