Author Archives: Chloe Sprecker

NUTRIENTS IN POTOMAC RIVER

2016, Alexandria, VA, USA

George Washington Middle School in Alexandria, VA found nitrate levels in the Potomac River were twice the normal level, putting organisms in the environment at risk. Upon further research and after surveying members of the community, the students found that the major cause of high phosphate and nitrate levels in the Potomac is improper application of fertilizer.

The students partnered with Greenstreet Gardens, a local garden shop, to educate community members. They created an addendum to an existing Greenstreet Gardens class to include a segment on proper fertilizer usage. They strongly believe that public education is the key to reducing the nitrate levels of the Potomac River, realizing that many people simply use the tool incorrectly. The students are advertising the classes and incentivizing attendance by raffling five mini rain garden starter packs, provided by Greenstreet Gardens. Nutrien will provide $317 for rain garden plants.

SEED BOMB

2016, Alexandria, VA, USA

Students at George Washington Middle School are concerned about the impact of pesticides on insects. Alexandria, VA, as many places around the world, has seen a decline in pollinators, specifically bees. Students talked with professors of entomology at Virginia Tech University and identified two interrelated potential causes of bee decline: the decline of native plants was one concern.

After doing further research, the students discovered that many non-native plants require pesticides because they do not have natural defenses against native insect predators. To address both issues in one solution, the students developed the “seed bomb,” a mixer of Leca Clay and wildflower, a native plant. “Seed bombs” will help the environment by increasing native plants in the community, which don’t need pesticides, and preventing pollinators such as, bees, from being harmed by pesticide poisoning. The students plan to distribute the “seed bombs” throughout communities and schools in neighborhoods with large pesticide levels. Each “seed bomb” will include a website address and more information about the project and the effects of pesticides on the watershed. Students have requested $399 to create a website and to support distribution. The website will include a video of the native plants growing from the seeds, as well as more information about the project and the effects of pesticides on the watershed.

GOING GREEN 2K16

2016, Alexandria, VA, USA

Despite the fact that students at George Washington Middle School in Alexandria, VA are introduced to recycling at a very young age and there are recycling bins in every classroom, 7^th grader were shocked to learn that their school didn’t actually recycle. When they interviewed their principal, he explained that the budget did not include recycling and all recycling bins were dumped into the regular trash. The students spoke with leadership and learned that the City of Alexandria pays for schools to recycle. They worked with janitorial staff, and now George Washington Middle School is properly disposing the recycling bins.

Now that the school was recycling again, students wanted to be sure their peers were taking part. They created an incentive program in which student volunteers monitor the waste and recycling receptacles at lunch and reward students who use the correct bins, allowing them to choose from a “treasure chest” filled with items like pens, candy, and magnets. After 10 consecutive days of recycling, students who participated will be asked to paint their name on a recycling bin in the school’s cafeteria. The cost of treasure chest items is about $300, which will be funded by Nutrien.

CLASSES PLANT GRASSES

2016, Fairfax, VA, USA

Students at Lanier Middle School put a creative twist the Chesapeake Bay Foundation’s “Grasses for the Masses” program to connect the concept to the classroom. Students learned that native grasses in the Chesapeake Bay can control and even alleviate toxic chemicals and out-of-balance naturally occurring elements. These grasses play an important role in reversing the Bay’s degradation. Through the Foundation’s program, volunteers grow grasses native to the Bay in their homes for 10-12 weeks with equipment supplied by the Foundation. When the grass is mature, the volunteers meet at a specific location and plant it. The students’ wanted to create an easy way to their peers to take part. By growing the native grasses in science classrooms, the program can be scaled up, increasing the positive impact the program.

Students recruited 7^th grade science teachers to go through the Chesapeake Bay Foundation’s free native grasses training program in January, 2017. Every 7^th grade science class at Lanier will be responsible for planting and raising some of the grasses. In May of 2017, the classes will take a field trip to plant the grasses in the Chesapeake Bay. This project will receive $1,500 from Nutrien for the start-up growing kits, which include items such as circulation pumps and heaters.

BAN THE BOTTLE CONTINUED

2016, Fairfax, VA, USA

Students from Lanier Middle School are continuing their fight to ban plastic water bottles at their school. Last year, the students placed 3^rd in the Caring for Our Watersheds contest for their Ban the Bottle proposal. They received about $3,200 in funding from Nutrien, and an additional $5,800 from other organizations to install six water bottle filling stations on the first floor of their school building.

Now, they want to install two additional water bottle filling stations on the upper floor, so 500 additional students will be connected to their efforts. Overall, data from the bottle filling machines shows that roughly 18,000 bottles have been refilled in only half a school year. The students estimate that is 392 pounds of plastic saved from landfills. They believe the two additional refilling station will stop over 20,000 bottles from coming into the bay. Nutrien has committed $1,600 for one additional refilling station and the students are fundraising to pay for an additional station and reusable water bottles for all students.

Media:
http://www.connectionnewspapers.com/news/2016/apr/21/lanier-middle-teams-earn-two-first-place-awards-en/
http://www.connectionnewspapers.com/news/2016/apr/15/fairfax-lanier-middle-cleans-environmental-action-/

LIVING WALL AND GREEN AREA

2017, CALGARY, AB, CANADA

In 2017, Ryan Song of Sir Winston Churchill High School placed 4^th overall in the Caring For Our Watersheds competition with their project “Living Wall and Green Area”. Sir Winston Churchill High School was built in 1968 and has undergone very few renovations since then. The school contains very few windows, many of which do not open. Students often complain that the school environment is stifling, uninspiring and that there is poor air quality. In addition, Ryan felt that there was a general lack of environmental awareness among students at this school.

In an effort to combat these issues, and raise awareness about the local watershed, Ryan and the Sir Winston Churchill Earth Club decided to install a portable green wall, and produce information brochures about unsustainable behaviors that have a negative impact on our watershed. The portability of the green wall means that it can be moved to different classrooms within the school, based on the amount of natural light that is seasonally available in sections of the building.

The living wall and green area is maintained by student volunteers that are members of the Eath Club. Through their continued dedication to this project, and involvement with the CFOW program, these students have taken a vested interest in protecting the watershed and providing knowledge to other students about why the green wall is there and the impact our actions have on native plants and animals in our watershed.

HAWK NESTING PLATFORMS

2017, MILK RIVER, AB, CANADA

In 2017, Robin Stelten and Brooke Johnston of Erle Rivers High School in Milk River, Alberta implemented their 2015/2016 project “Hawk Nesting Platforms”. Robin and Brooke were concerned about the impact of rodenticides on local raptor populations and wanted to encourage local farmers to decrease the use of rodenticides, instead relying on raptors to control gopher and ground squirrel populations.

When rodenticides are used as a method of pest control, they can often be ingested by predators such as hawks, and be passed up the food chain, leading to bioaccumulation and often death. Second generation rodenticides are widely used in Canada and the USA and are particularly dangerous in the case of accidental ingestion by children, pets and wildlife.

In an effort to encourage raptors to nest in local rural communities, Brooke and Robin enlisted the help of Fortis Alberta to install hawk nesting platforms. In conjunction with education provided to the local community, Brooke and Robin were able to install six hawk nesting platforms just outside their community of Milk River, Alberta. Since the installation of these platforms, hawks have been seen hunting off two of the platforms. It is hoped that raptors will use these structures to nest during the 2017 nesting season.

As the area around Milk River encompasses the nesting and breeding habitat of ferruginous hawks (Buteo regalis), a species considered ‘At Risk’ in Alberta, the efforts of these students to increase the local population of this particular raptor species is especially commendable.

Jobs of the Future

2017 Villa Lia, San Antonio de Areco, Buenos Aires, Argentina

EES N°3 of Villa Lia: Students: Samuel, Magdalena, Agustín, Luz

The aim of this project is to establish a serious reflection in the educational community, regarding the early choice of professions that value and contain environmental caring. The project proposes “Villa Lia” as the field of study and its development for the next 20 years, and it emphasizes on the study of sustainable environmental policies and on including youth as necessary actors and participants.

For these, they required more information about actual professional careers related with the environment. The students did not have access to new careers and technologies, so they visited the “Foundation Telefónica” that was presenting the use of 3D printer applied on design, medicine, fashion. The students also visited the Musem CCK that shows art and culture.

My Friend the Hummingbird

2017 Tres Sargentons, San Antonio de Areco, Buenos Aires, Argentina

EES N°3 Tres Sargentos: Students: Franco Antonio Guarna, Braian Nahuel Cuevas

implementation of my friend the hummingbird The aim of this project is to encourage the return of native birds, by reforesting the Tres Sargentos town with native trees and shrubs. The project focuses on the hummingbird as an emblematic species. The students built a place for the growth of plants that attract birds and create lots of seedlings that, in time, will become trees that attract hummingbirds.

AVS XXI

2017, San Andres de Giles, Buenos Aires, Argentina

Sagrada Familia Highschool of San Andrés de Giles: Valeria Manion, Milagros Maciel, Manuela Roldán, Jana Gold

This project proposes thinking and designing a classroom model with the characteristics that 21^st century education spaces should have. The project takes place in a real context in which the school must move from its current facility and has the opportunity to project the new education facility from scratch. The design of this classroom, taken as part of the whole school project, is presented by the 6^th form students as a challenge to incorporate some aspects related to the new methods and learning areas. So,as a starting point, they supplied information of sustainable architecture as well as light, sound quality, energy, the dynamics of classroom shapes and related green areas , with posters around the school; all things that can be applied in the new building.

implementation of AVS XXI