Articles tagged with Ecosystem Services
Researchers have developed a new method to measure the duration and severity of hydrological droughts in streams and rivers, which can persist for up to 3.5 years after drought conditions end. The study found that baseflow droughts are strongly tied to groundwater levels and can impact water management and ecosystem services.
Ecologists say that carbon-capture tree plantations have a negative impact on tropical biodiversity and ecosystem services, despite their potential to offset climate change. In contrast, intact ecosystems like forests, grasslands, and savannahs store large quantities of carbon below ground and provide multiple ecosystem services.
Researchers developed a framework for climate-resilient fisheries, analyzing 18 diverse fisheries across ecological, social and governance dimensions. The framework identifies five archetypes of resilient fisheries with unique pathways to achieve sustainability and benefits to society.
A recent study published in Current Biology found that invertebrate decline affects aboveground pest control and belowground decomposition of organic matter. The loss of invertebrates leads to a reduction in important ecosystem services and decoupling of ecosystem processes, making immediate protection measures necessary.
A new study published in BioScience documents the progress of the InvaCost endeavour, which has compiled data on the economic cost of biological invasions. The database now includes over 13,553 entries and provides a clear picture of the major threats posed by invasive species to ecosystems, biodiversity, and human well-being.
The study found that local communities in coastal Ecuador depend less on tagua trees today than their grandparents did, but still use them for cultural and supporting services. The research highlights the importance of conservation efforts to protect these ecosystem services.
This study quantifies the dynamics of ESs supply and demand in the Taihu Lake Basin, highlighting increasing quantitative and spatial differences between supply and demand. The analysis reveals significant deficits mainly in densely populated towns, while high surplus areas are found in forested regions.
A recent study by Esther Blanco found that landowners in Colombia continued to protect their ecosystems even after receiving payments for ecosystem services ended. This challenges the concern that monetary incentives can displace original motivations for environmental protection, known as the 'crowding out effect'.
A six-year dune restoration project in Santa Monica Beach, California, has shown promising results in increasing the beach's resilience to sea level rise. The project involved creating a natural dune system using native vegetation, which trapped sand and formed hummocks and dunes.
A study by the University of Illinois examines how family forest landowners in Maine and New Hampshire approach invasive species management. The researchers found that landowners prefer mechanical control methods, which are more expensive but less effective than chemical control, due to strong neighborhood effects. This has implication...
A study highlights the importance of wild plants in fallow land and other ecosystems in Madagascar, revealing a wide range of plant species used for various purposes. Fallow land is found to be a valuable contributor to rural households' health, food and energy supply.
The SELINA project launched its Demonstration Projects, featuring 15 innovative examples from 12 countries. These projects demonstrate how knowledge on biodiversity can inform public and private decision-making. Participants gained insights into their future plans and potential synergies between the public and private sectors.
A meta-analysis reveals that birds generally have a net benefit on production for some crops by controlling pests. Non-lethal measures to deter birds are effective in reducing crop losses. The study found that around 10% of bird species consume crops, with 65% showing a positive effect on woody crop yield.
A new hedging strategy for coral restoration balances species diversity and ecosystem benefits by selecting key species that maintain critical functions. The approach considers a range of local species and ecological characteristics to ensure the most effective restoration outcomes.
A landmark study reveals that more than 90% of global aquaculture and capture fisheries face substantial risks from environmental change. The study highlights the interconnectedness of ecosystems and the need for transboundary collaboration, diversification, and stakeholder engagement to adapt to climate change.
A global analysis of pollinator decline in cities reveals that butterflies are most affected, with shrinking habitats and food availability causing populations to drop. Meanwhile, certain groups of wild bees, such as those nesting above ground, remain less impacted by urbanization.
The CAETÊ algorithm projects the future of vegetation in the Amazon, presenting scenarios for transformation driven by climate change. It shows that a drier climate could increase biodiversity but lower carbon storage, with carbon absorption dropping between 57.48% and 57.75% compared to regular climate conditions.
An international research team has found that tree islands in oil palm plantations can significantly increase biodiversity within five years. This method also does not affect the yield of the plants. The study was conducted on an industrial-scale plantation in Indonesia and showed promising results for ecological restoration.
Carefully planned restoration of agricultural coffee landscapes can increase crop yield by promoting pollinators' habitat, leading to long-term conservation and economic benefits. Over a 40-year period, strategically allocating land to agriculture and forest can double profits for landholders while increasing forest cover by 20%.
Current measures to protect grasslands in the Qinghai-Tibetan Plateau are damaging the ecosystem and should be stopped. Small burrowing mammals, like the plateau pika and zokor, play crucial ecological roles in maintaining ecosystem health and biodiversity.
Salt marshes reduce wave run-up on dikes, but their impact is dependent on foreshore elevation and marsh width. In some locations, marshes are absent where mud flats are low-lying, highlighting the need for human interventions or hard engineering solutions to enhance protection.
Researchers found that mycorrhizal networks are essential for forest stability but not through sharing and caring among trees. The network works like a trading ground for individual trees and fungi, each trying to survive.
Adding Amazonian dark earth to soils increases plant growth by 3-8 times compared to control soil. The nutrient-rich soil also supports a greater biodiversity of beneficial bacteria and archaea, which transform chemical particles into nutrients. This 'secret weapon' could help speed up forest restoration projects worldwide.
A study found that establishing fallow land can increase the populations of farmland birds and improve biodiversity. The benefits depend on landscape complexity, particularly in regions with a moderate density of boundary lines between fields and woody structures.
A new study reveals that diverse landscapes and microhabitats play a crucial role in helping insects cope with heat stress caused by global warming. Insects that inhabit diverse environments exhibit different strategies to conserve energy, such as reducing activity or seeking shelter in cooler areas.
Researchers developed a suite of tools to assess economic benefits of improving urban stream water quality. The 'ecological production function framework' estimates use and non-use benefits, including increased property values and protected natural resources.
The workshop identified resistance to change, lack of capacity, and political will as common barriers to implementing biodiversity and ecosystem services. Enabling factors include communication, stakeholder engagement, data availability, EU regulations, synergies, and collaboration.
A recent review of China's ecological restoration efforts highlights the progress made in protecting and restoring key ecosystems. The research proposes a co-evolutionary framework to describe landscape-scale ecological restoration and its impact on ecosystem services, sustainable livelihoods, and socioeconomic development. Key finding...
The study reveals that a lack of community involvement and inadequate governance are major contributors to wildfire management in the Amazon region. Local stakeholders identified deficiencies in institutions, staff cuts, and underinvestment as significant vulnerabilities.
A pilot study in Eritrea demonstrates the importance of mapping and assessing ecosystems and their services for sustainable policy and decision-making. The research team recommends making information on ecosystem services available to stakeholders and the public to enable responsible decision-making.
A new study suggests that climate change could lead to increased pesticide toxicity on bee populations and their pollination services. Environmental temperature can influence the degree to which pesticides affect bees' behavior, with certain temperatures causing a 'tipping point' in their ability to tolerate pesticide exposure.
Researchers found that the spotted lanternfly population is largely due to human-mediated dispersal via transportation. The insects can hitchhike on cars, trucks, and trains, making this a critical time of year for monitoring and removal. Public education and outreach are crucial to slowing the spread.
Researchers estimate worldwide changes in plant leaf growth due to global warming, finding that greening trends have a stronger association with carbon uptake than growing season length. Satellite imagery and field sensors reveal new insights into the impact of climate change on vegetation productivity and carbon capture.
The University of Missouri will receive a $10 million grant from the USDA National Institute of Food and Agriculture to double cover crop seed production in the US by 2030. The project aims to educate farmers about new varieties of cover crops, examine their performance with root growth, and distribute them nationwide.
River temperature is a critical measure of water quality, regulating physical, chemical, and biological processes in flowing waters. Rising temperatures are linked to climate change and human activities, impacting ecosystems, human health, and industries.
A study by the University of Göttingen found that arranging rows of trees at right angles to semi-natural habitats increases pollination performance and nut production. The design also promotes easy movement of bees through the plantation.
A Stanford-led study estimates that about 20% of all Sierra Nevada conifer forests are mismatched with the climate around them. This means they are temporarily surviving in habitats that have grown too warm for them, but are likely to be replaced by tree species better adapted to the climate after catastrophic wildfires.
A macroecological study found that giant tree properties, such as trunk circumference and age, are strongly correlated with climatic factors. The probability of a tree being an object of faith tends to increase with lower annual precipitation, highlighting the impact of climate change on spiritual ecosystem services.
A global comparison of soil transplantation projects reveals significant improvements in restoring vegetations with high conservation value. The treatment increased species count and diversity by an average of 40% compared to hay addition, particularly on loamy soils over larger areas.
A recent study published in Nature highlights the underestimation of global wetland loss over the past 300 years. The research found that temperate river floodplains and tropical regions are disproportionately affected, while remote boreal-arctic peatlands remain relatively unharmed.
Researchers from University of Jyväskylä found that forest management has a stronger effect on the supply of ecosystem services than climate change. The study suggests that forest management planning should account for biogeographic diversity, and climate change mitigation measures are particularly suited for northern Finland.
A group of international scientists warn that nuclear radiation would have catastrophic consequences on ecosystems, including widespread hunger, toxic contamination, and habitat destruction. The authors urge policymakers to take action to mitigate these risks.
Researchers emphasize the importance of freshwater corridors in the Amazon for maintaining biodiversity and ecosystem services. The study highlights critical areas that need protection to safeguard healthy rivers and mitigate climate change impacts.
A new study analyzing a two-decade long grassland experiment found that plant species complement each other to produce stable biomass at the community level. This 'compensatory' effect is more pronounced in diverse communities, which also show increased stability and resilience over time.
A $2.3 million grant from the US Department of Energy funds a 'solar testbed' at I-79 Technology Park in Fairmont, supporting research on battery storage, grid integration, and cybersecurity. The project aims to assess solar panel health and monitor grid interactions with solar power.
A recent study reveals that high-severity wildfires are increasing in Sierra Nevada and Southern Cascade forests, with the average annual area burned at high severity nearly quintupled since before Euro-American settlement. This trend is concerning as most affected forest types are adapted to low-to-moderate severity burning.
The study highlights the importance of a diverse city tree population, with private residences contributing significantly to urban forest diversity and structure. The research found that private trees serve unique functions such as providing fruit, flowers, or aesthetic beauty, while municipal trees tend to be bigger and more resilient.
A new study reveals that high-quality coral reefs in Hawaii are popular tourist sites, but also at risk from tourism-related development and pollution. The research used social media and aerial mapping to analyze the impact of tourist visitation on live coral cover across hundreds of coastal sites.
A new study from Ritsumeikan University reveals the essential role of relational values in people's readiness to participate in and support sustainable social-ecological system (SES) management. The research shows that integrating relational values into SES management plans can promote pro-SES behavior among people.
Researchers explore the importance of understanding whale carbon sequestration potential to combat climate change. Whales can store more carbon than small animals, influencing nutrient dynamics and carbon cycling over ocean-basin scales.
A WVU engineer has developed a technology that can treat urine on site rather than at a centralized wastewater treatment facility, allowing for the recovery of nitrogen as a valuable fertilizer. The approach enables quick treatment and promotes the reduction of nutrient discharge into lakes and rivers.
A global study found that grazing can have positive effects on ecosystem services in species-rich rangelands but negative impacts under a warmer climate. The study highlights the importance of managing grazing locally to cope with climate change.
Researchers found that summer rainfall and autumn-winter dry days are increasing, leading to fluvial discharge and sediment load in rainy seasons and water deficits in dry seasons. The Pantanal's complex geomorphology, including mega-fans and self-affine landforms, makes it susceptible to anthropic interference.
The studies will provide evidence for a new global approach to valuing natural habitats and evaluate biodiversity in marine and urban areas. They aim to deliver on the recommendations from the Government's Dasgupta Review and support nature recovery and halt biodiversity loss.
A new study found that bats play a crucial role in protecting young tree seedlings from insect damage, with three times fewer bugs and five times more defoliation when bats are absent. The research reveals a mutually beneficial relationship between bats and oak trees, with bats serving as a key predator for insects that harm the trees.
A new study by Mayra Rodríguez González found that people of color are inversely linked to high amounts of ecosystem services. To address this, Rodríguez recommends obtaining land for restoration and management in diverse communities to increase access and equity.
Researchers from Singapore University of Technology and Design show that restoring natural water availability to the Mekong's floodplains is possible through coordination among hydropower producers. By altering dam release decisions and production plans, key components of hydrological variability can be restored, leading to improved ec...
Researchers estimate that opening protected areas to mining would lead to the destruction of 183 km² of forest and further loss of 7,626 km² due to infrastructure construction. The study highlights the need for strategic planning and environmental impact assessments before making changes to conservation policies.
Research finds LA mountain lions are avoiding burned areas but crossing roads and traveling longer distances to find resources. The population is increasingly at risk due to habitat loss and human-wildlife conflict.
Vivli's generalist repository is the largest clinical trial repository in the world, providing managed access to over 6,600 trials. The platform has contributed to over 100 publications and features a COVID-19 portal with quick data addition capabilities.