The Sonoran Desert ecosystem was degraded by agricultural development and groundwater pumping from the 1930s to 1970s. This project sought to restore the lowland desert by reestablishing perennial shrubs. The team determined historic species composition on a study site, acquiring seeds of those species, introduce them to the site, and provide them with extra water for establishment.

This project is assessing the role of Woody-Plant Encroachment and brush management on the carbon cycle, carbon storage potential, biodiversity, and rangeland ecosystem stability and resilience. Data collected from this project can inform land managers on costs and benefits of different brush management options and factors. 

This project, implemented by the NC Division of Water Quality and NC Division of Forest Resources, aimed to reduce nitrogen and mercury loading of downstream waters in the Albemarle/Palmico estuary system by restoring wetland hydrology and native bog vegetation to a 640-acre research area. Activities included installation of water-control structures and replanting 100,000 trees.

The first wildlife overpass was constructed by the Canadian government in Banff National Park in 1982 to reduce wildlife collisions. Till 2022, six overpasses and 38 underpasses have been constructed across Banff, reducing wildlife collisions by 80 percent. The project started with opposition and criticism from the public doubting whether animals would use the structure.

The Blue Hole Cienega Restoration Project aims to restore the Blue Hole Ciénega, one of the largest remaining ciénegas in the Southwest. Close to 95% of ciénegas have been lost or damaged due to farming, overgrazing, draining, channelization, and drying during development.

The Las Cienegas National Conservation Area in Arizona is home to five of the rarest community types in the American Southwest. Managers constantly combat woody-shrub encroachment onto valuable grasslands, specifically the species velvet mesquite (Prosopis velutina). The Bureau of Land Management and the Nature Conservancy partnered to evaluate the condition of resources and to review monitoring protocols.  

USGS Western Geographic Science Center led the project to examined the effects of gabions (wire baskets filled with rocks used as dams) on vegetation in the Ciénega San Bernardino, in the Arizona, Sonora portion of the US-Mexico border, using a remote-sensing analysis coupled with field data.

The Salton Sea, as the largest lake in California, is an important habitat for migratory birds on the Pacific flyway. The habitat is threatened by decreased water levels and increased salinity and selenium levels. This project created an experimental complex to try and create shallow saline habitat ponds as suitable habitat for wildlife. 

Curtis Prairie at the University of Wisconsin-Madison Arboretum is the site of the world's first ecological restoration project. Begun in 1936 by Dr. Theodore Sperry, the project has been ongoing for more than seventy years and has yielded a wealth of research data about the dynamics of tallgrass prairie ecosystems and the practices most effective in their restoration and management.

26,000 acres of Eastern Mojave Desert near Las Vegas, Nevada, is a specially managed area that receives Mojave Desert tortoises (Gopherus agassizii) translocations. A 2011 Revised Recovery Plan aims to increase population densities of the tortoise by increasing native plant coverage and reducing invasive plant presence. 

Non-indigenous crayfish species (NICS) cause widespread ecological damage throughout European waterways. They negatively impact native species through competition, predation, and disease transmission. The Swiss Coordination Office for Crayfish was formed in 2014 to address this issue in Swiss waterways by conducting research, informing local governments, and informing the public.  

The Dutch Slough project is a large-scale tidal marsh restoration, habitat enhancement and open space preservation project in the rapidly urbanizing area of eastern Contra Costa County. The 1,166-acre site was purchased in 2003, and adaptive management interventions were planned as experiments to study how the ecosystem functions and how best to achieve the restoration objectives.

The use of organic amendments such as compost is a potential tool for grassland restoration. Compost additions can promote soil water retention and plant productivity, and reduce erosion. Cost is a major barrier to this technique. This study worked to understand and quantify the ecological benefits of compost addition, in the hopes of promoting its economic viability as a restoration method. 

This project was initiated by BC Wildlife Services (BCWS) in 2019 to evaluate the degree to which fuel treatments have been effective in changing wildfire behavior. Two fuel treatments were studies: 1) manual treatment of older stands involving stand thinning, debris disposal + pruning, and 2) broadcast burning after timber harvesting.

Intensive campground use at the Grant Grove area of Kings Canyon National Park, California, has compacted the soil and left areas without understory vegetation or tree recruitment. To better inform the restoration of these sites after closure, natural regeneration potential was tested against planting and soil restoration methods.

The Fort Valley Project was an experiment designed to test forest treatments that were intended to restore natural ecological qualities and reduce the hazard of intense wildfire in the urban/wildland interface around Flagstaff, Arizona. The primary goal of the project was the reverse the degradation of ponderosa pine ecosystems by restoring their structure and function along with the natural disturbance regimes that were characteristic of their evolutionary environment.

Marine Corps Base Camp Lejeune, near Jacksonville, North Carolina contains over 2600 acres of coastal wetlands that are at risk of drowning due to sea-level rise, low elevation, and limited sediment supply. This project served as an experiment to determine viability of thin-layer placement for marsh restoration in similar locations.  

The Healthy Forest, Health Wildlife project aimed to restore the understories of reclaimed forests. Between 2017 and early 2019, restoration efforts included invasive species removal, native plantings, and constructing animal shelters. In total, 288 shrubs, 564 herbaceous plants, and 348 trees were planted, in addition to herbaceous plant seedling at 46 seeds per square foot and 360 canopy tree seedlings.

This project was conducted in Brunswick, Georgia to evaluate the recovery response of salt marsh vegetation and impact of selected species upon thin layer placement of dredged materials. The study found that marsh elevation could be altered through thin layer placement of dredged material without loss of the functional values. 

The Walnut Gulch watershed in southeastern Arizona has experienced shrub encroachment that caused erosion and reduced infiltration on grasslands. Researchers at the University of Arizona and at the Agricultural Resource Service conducted an experiment to investigate the effectiveness of herbicide treatments in reducing woody species abundance and their impact to vegetation, runoff, and soil loss.