US researchers have found that promoting the environmental benefits of energy-efficient products may actually deter some people from buying them. Since environmental issues have become politically polarised, those who hold more conservative views are less likely to purchase products that are marketed using environmental benefits, they argue.
End-of-life-vehicles are a major stream of waste in the EU. A new study investigates the costs of landfill, advanced thermal treatment and incineration of waste from vehicle recycling factories and suggests that the factories are profitable, even while operating under strict conditions designed to meet the requirements of the EU’s Directive on End-of-Life vehicles.
Understanding the role of neighbourhood networks in encouraging farmers to participate in Payments for Ecosystem Services (PES) schemes is important as this can help to create local patterns of high and coordinated uptake of PES schemes, and thus an impact on ecosystem protection at a wider, landscape level. This is the outcome of a recent UK study, which found that neighbourhood networks were particularly important for small, remote communities.
Our beliefs about how farm animals are raised can shape our meat-eating experience, according to a new study led by Lisa Feldman Barrett, University Distinguished Professor of Psychology at Northeastern University.
Vehicle fuel economy has markedly improved, but there are other factors that influence fuel consumption and transport emissions, according to new research on the EU, USA and Japan. Changes in vehicle size and power also play a role indicating that, if fuel prices do not keep rising, policy focus may need to shift to managing vehicle use.
Information on travel behaviour can provide insight into the most effective and sustainable ways to manage traffic congestion and its environmental impacts. A new German study focuses on service-related traffic and shows that employees of different types of companies have distinctly different travel behaviour.
What drives people to behave in more environmentally friendly ways? A new study explores factors that affect Dutch motorists’ intentions to switch to electric vehicles. The authors found that they could reliably predict the intention to switch by applying a theoretical framework—Protection Motivation Theory—based on perceptions of the threat of environmental damage.
A recent study has investigated how the relationships between a company’s owners, managers and boards of directors may influence its environmental performance. The findings indicate that environmental performance is higher in companies with powerful CEOs, who are also chairpersons on their board of directors.
New research has investigated the many ways in which technological transfer occurs for wind power projects in developing countries. These range from trading with developed countries, to local innovation. In India and China, successful transfer was found to depend more on existing capabilities in these countries than international projects, such as the Clean Development Mechanism (CDM).
Researchers have explored the influence of indicators in transport policy in two case studies at the EU and Member State levels. In both cases indicators were widely used, however, this did not always translate into direct influence on policies. Involvement of policymakers themselves in the development of the indicators and good links to achievable goals were thought to increase the likelihood of policy influence.
Local context may have more influence over public acceptance of restrictive policies, such as road tolls and parking fees, than factors such as age, gender or education, a new study suggests. The researchers analysed public reaction to Norwegian policies used to reduce car use and found that there were three aspects of local context that were particularly important: local urban development policies, sense of local identity, and public understanding of the problems.
One of the greatest challenges facing environmental policymakers is encouraging people to behave more sustainably. A recent study explores how 'nudging' people to make environmentally friendly choices, together with providing information, can be a successful combination for achieving behavioural change.
Reluctance to use cost-benefit analysis (CBA) in environmental decision making in Germany stems from a preference for traditional approaches and a fear that it leads to loss of influence. This is suggested by new research based on interviews with those responsible for water policy management.
The drive to increase renewable energy production can sometimes be at loggerheads with the desire to preserve natural landscapes. In this study, researchers from across Europe assessed the environmental impacts of renewable energies in the Alps, making key recommendations to resolve conflicts between different users of habitats.
Insights from a recent Italian study could help local authorities across Europe improve their rates of separate waste collection for recycling. The researchers found higher rates of separate waste collection in municipalities with high-quality governmental institutions for waste collection, non-mountainous terrain and higher income levels. Separating household waste into streams, such as glass or food, for re-use and recycling helps free up resources for a circular economy. Good-quality institutions are the main driver of separate waste collection and can overcome barriers such as low economic prosperity.
Research from Slovakia suggests that the total area of change in land cover, as well as land management practices, are more important in generating floods than the type of land cover change, such as deforestation.
'Game theory' is a mathematical framework that aims to predict the performance of individuals or groups by considering the interaction between them. New research has applied game theory to three different cases of biodiversity conservation to predict conflict and offer broad suggestions for overcoming disagreements.
Ecosystems are complex and managing them effectively can mean balancing conflicting conservation goals. In a recent US study in the San Francisco Bay area researchers examine the best strategies to eradicate an invasive plant while protecting an endangered bird that uses it for nesting habitat. They find that with a clear management plan both goals can be achieved, albeit over a longer timeframe.
Green spaces like urban parks can counteract the loss of plant and animal species caused by urbanisation. For many city dwellers, parks provide most of their experiences of natural spaces. Researchers have compared different methods of park management in Paris and Berlin, and assessed how they influence citizens' attitudes towards nature.
Wildfires are projected to become an increasingly common occurrence and are a major driver of habitat disturbance, yet little research to date has examined how the relationship between fire and landscape attributes affects large carnivores, such as the grey wolf (Canis lupus). The results of this study suggest that wolves are remarkably resilient to fire, persisting and breeding in a human-dominated landscape even under intensive fire regimes. However, burnt landscapes may induce higher exposure to human disturbance and persecution due to limited refuge conditions.
Changes in complex microbial communities known as ‘biofilms’ at the bottom of rivers can reveal the effects of pesticide and pharmaceutical pollution of river water, according to a recent study. Painkillers and anti-inflammatory drugs were found to have a significant effect on the structure and functioning of the biofilms.
Copper (Cu) is frequently used in agricultural practices, particularly in fungicides, used extensively in the management of permanent crops, such as vineyards, olive groves, and fruit orchards — all crops of significant economic importance to the EU. An investigation into the factors influencing Cu distribution in the topsoils of 25 EU Member States has identified that, in conjunction with other factors such as topsoil properties, land cover, and climate, such agricultural management practices play a role in influencing Cu concentration. The analysis used 21 682 soil samples from the EU-funded Land Use and Coverage Area frame Survey (LUCAS)1 and found that vineyards, olive groves, and orchards had the highest mean soil Cu concentrations of all land use categories. The findings highlight the major impact of land use and agricultural practices on soil Cu concentrations and emphasise a need for more sustainable land management practices.
Sea surface temperatures in the North Atlantic may be significantly influenced by air pollution, with knock-on effects for climatic events, such as drought and hurricanes, according to a new study. The findings indicate that estimates of man-made aerosol emissions over coming decades should be refined within climate models to improve predictions of future climate change.
Air pollution policy does not undermine the long-term goals of climate change policy, a new study concludes. Although reductions in the pollutant sulphur dioxide could have some warming effects on the Earth’s temperature, the impacts are only short term and will never outweigh climate policy’s cooling effects.
A link between particulate matter (PM) exposure and inflammatory disease has been shown by many studies, but few have explored how the chemical composition of PM influences inflammatory processes. This study investigated the connection between different components of PM and markers of inflammation in the blood, finding that long-term exposure to transition metals, emitted by traffic and industry, may cause chronic inflammation.
Myke makes judgments about Grey's musical choices, Grey explains how he is working with his personal assistant to manage email, and they both lament the current state of email apps.
Watford are out of the relegation zone tonight after storming to a stunning 3-0 victory over champions elect Liverpool in a result that will reverberate around the football world.
A new study finds that the decision to vaccinate a child is as much social and cultural as it is science-based.
A big robotic airship could ply the skies of Venus for up to a year, giving scientists an unprecedented look at Earth's hellishly hot "sister planet."
Moorland hawker dragonfly demonstrates the lengths women must go to avoid the opposite sex.
Looks like the USDA forgot its 'A' stands for all agriculture and not just beef this week, and Monsanto might have more power than the federal court system. It'
Fascinating research focuses on aerial feats of the dragonfly such as hunting and the impressive act of mating in mid-air.
Chronic inflammation has been linked to many illnesses, so skipping these foods may improve your health.
New study finds that nuclear radiation from bomb tests and power plant accidents leads to the birth of more boys than girls.
Breast cancer survivors who practiced yoga for as little as 3 months reported significant improvement in several areas.
You won’t recognize all the names from Time’s list of people that most affect our world, but you’ll want to get to know them.
The universe's strongest source of energy may be the solution to one of Earth's oldest conflicts.
Site for wind farms is not exactly the type of field you picture a retired NFL linebacker scouting. But Sean Tufts is not your typical retired player. Nor is he
The omnipresence of algorithms raises interesting questions about day-to-day human experience.
Jesse Metcalfe talks about his green-minded character on 'Dallas' and the loss of Larry Hagman.
25-year-old wave runner Lindsey Russell undertook the 20-mile challenge to raise money for charity.
Video: Chuck Leavell talks to CBS sportscaster Greg Gumbel about how the NFL is going green.
Covering thousands of miles on three-inch wings, the common green darner dragonfly completes a multi-generation journey every year.
Shrinking Arctic sea ice is shifting polar weather patterns, especially in fall and winter.
Typically thought of as a tropical climate pattern, the influence of La Niña spreads as far as Antarctica.