Satellite images taken over a 30-year period have shown that a French national park in the Alps has become greener with more vegetation, as snow cover disappears under a changing climate. These landscape changes have important implications for alpine biodiversity and ecosystem services, warn the scientists behind the study.

Invasive alien species (IAS) pose a threat to native European biodiversity and cost the EU annual damages worth EUR 12 billion as a result of IAS effects on human health, damaged infrastructure, and agricultural losses. IAS are the focus of Target 9 of the Convention of Biological Diversity (CBD) and Target 5 of the EU Biodiversity Strategy: ‘By 2020, IAS and their pathways are identified and prioritised… pathways are managed to prevent the introduction and establishment of new IAS.’ The EU framework for action against IAS is set out in a Regulation adopted in 2014. This provides for the adoption of a list of IAS of Union concern that will be subject to restrictions across the EU. The first step in order to consider a species for listing is to undertake a risk assessment.

The impacts of climate changes can force animal- and, over a longer time period, plant species to shift their range. Forests in temperate regions, such as north-western Spain, will be increasingly exposed to drought over the next few decades, which is likely to cause geographical changes in their distribution and make-up1. New patterns of plant occupancy or plant extinction have a bottom-up effect on animal species dependent on them, which can significantly impact on isolated or endangered populations of animals. This study sought to assess the potential impact of climate change on the brown-bear (Ursus arctos) population in the Cantabrian Mountains.

The recent oil spill in the Gulf of Mexico has highlighted the need to effectively evaluate possible response strategies. A new decision support tool can be used to consider the environmental, socio-economic and management effects of different responses to spills, translating them into monetary terms to provide a common currency for comparison.

Pesticides and biocides can cause serious harm to aquatic ecosystems. A study by Swiss researchers has found that the levels of some common biocides entering wastewater and rivers from urban environments are similar to those of pesticides from agricultural land. Although smaller quantities are used in urban areas, similar total amounts escaped into surface waters.

A new study has developed a set of indicators to evaluate how well companies voluntarily manage dangerous chemicals. These indicators can be used to check progress towards the World Summit on Sustainable Development goal of effectively managing chemicals.

A new study has evaluated disinfection by-products (DBPs) formed during the treatment of ballast water. As some of the DBPs produced are hazardous, the study concludes that more information is needed to ensure DBPs from treatment methods do not harm human health or aquatic environments.

Sparrowhawks and their eggs are used to assess environmental concentrations of polybrominated diphenyl ethers (PBDEs), chemicals that were used until relatively recently as flame retardants. Recent research may help explain why different studies report different PBDE levels in sparrowhawks for the same countries and time periods. It appears nutrition may play an important role in determining PBDE concentrations in birds.

The public places a high value on the use of scientific information, especially regarding climate change, in the management of groundwater resources, a case study in Finland indicates. This suggests that incorporating scientific research into management policies is likely to have the support of stakeholders in the region.

Calculating the costs of nitrous oxide (N2O) emissions to society as well as business is vital to understand the true economic gains of reducing N2O emissions, new research suggests. Increasing nitrogen use efficiency by 20% by 2020 could bring global annual benefits to the climate, health and environment worth US $160 (€118) billion, the researchers conclude.

A risk-based tool built using multi-criteria decision analysis has been developed to rank environmental contaminants, giving each a level of concern. It can be used by decision makers to prioritise areas for further assessments, based on expected human health impacts.

Mercury and persistent organic pollutants (POPs) reduce albatrosses’ chances of successfully breeding, a recent study finds. These pollutants add to the list of environmental pressures, including climate change, disease and fishery bycatch, affecting this highly threatened species.

Oil spills can decimate seabird populations. Some birds can be saved, if the oil is washed from their feathers in time; however, this long process is stressful for the birds and requires numerous volunteers. Researchers have now developed a ‘bird-washing machine’ which reduces the washing time from two hours to four minutes. When trialled on oiled birds rescued from the Caspian Sea this resulted in a substantial increase in survival: 88.5% survival after seven days compared to 50% survival with current washing techniques.

Oil spills at sea can be catastrophic events, with oil and discharged toxins, including polycyclic aromatic hydrocarbons, threatening marine wildlife and coastlines, damaging healthy ecosystems and harming livelihoods. A recent study found that using dispersants moderately decreased the number of cod eggs and larvae affected by spills off the Norwegian coast.

Persistent organic pollutants (POPs) are priority pollutants that pose a risk to human health, and can be passed on to children via breast milk. This study investigated how concentrations of POPs in breast milk vary worldwide by reviewing studies published between 1995 and 2011. They found that levels of polychlorinated biphenyls (PCBs) and dioxins in breast milk are higher in Europe and North America, whereas pesticides are more prevalent in Africa and Asia. The authors call for harmonisation of methodologies to enable high quality comparisons between studies.

The framework for a Europe-wide biomonitoring programme has been established by a new study. The preliminary investigation of 17 European countries showed that monitored levels of toxic chemicals varied significantly between countries. Although the levels were mostly within recognised health-based guidance values, in a few cases these values were exceeded. The researchers suggest that a fully-fledged European biomonitoring programme would help to develop policies to avert public health risks presented by environmental chemicals.

To assess the risk posed by metals in the aquatic environment, Biotic Ligand Models (BLMs) were developed, and are now considered suitable for use in regulatory risk assessments. This study reviews the advantages of BLMs and BLM-based software tools, providing examples from across the EU, and offers recommendations for their widespread implementation.

Bisphenol A (BPA) is a chemical that is widespread in the environment. Researchers reviewed and critically discussed the sources and routes of human exposure to chlorinated derivatives (ClxBPA) and alternatives to BPA (BPF, BPS), as well as their metabolism, toxicity and concentrations in human tissues. The researchers suggest BPA alternatives and derivatives may have similar effects, and provide directions for future research.

Growing sugar beet varieties which are resistant to their pest, the cyst nematode, is the best way to achieve high sugar yields in northern Germany, recent research has concluded. The researchers say this method is better than growing trap crops or using pesticides to control the pests.

The use of two methods to systematise evidence-evaluation methods is reviewed in nine EU regulations dealing with chemicals risk assessment. The majority of frameworks were found to promote the use of ‘weight of evidence’ or ‘systematic review’-style approaches, but the study found a lack of structured, consistent and detailed guidance for these approaches. The researchers recommend this guidance is developed collaboratively by European regulatory agencies and points to best practice for this guidance.

A recent study has evaluated frameworks and tools used in Europe to assess the potential health and environmental risks of manufactured nanomaterials. The study identifies a trend towards tools that provide protocols for conducting experiments, which enable more flexible and efficient hazard testing. Among its conclusions, however, it notes that no existing frameworks meet all the study’s evaluation criteria and calls for a new, more comprehensive framework.

If the EU is to combat resource scarcity, it is necessary to develop and refine strategies for substituting raw materials with sustainable alternatives, such as recovered by-products from waste. A recent study presents a new approach for evaluating the sustainability of raw materials’ substitutions, based on the quantification of the embodied energy (energy required to produce the material from ores and feedstock) and carbon dioxide footprint (greenhouse gasses produced and released into the atmosphere during the production of the material) of both the raw material and its proposed substitute. The evaluation method has been applied to a real case, where it indicates that substituting a raw material (calcite) with stabilised fly ash for use as a filler in polypropylene composites in plastic manufacturing may be sustainable. The study also highlights the need for additional policy tools and legislation to encourage Europe’s transition towards a circular economy.

Environmental pollution is putting amphibians and reptiles at risk, yet these animals are not included in regulations regarding the environmental risk assessment (ERA) of pesticides. The extent to which other species already used in pesticide toxicity assessment (including fish, birds and mammals) can serve as effective surrogates is currently under debate. This study conducts a systematic review of the available literature. The results reveal a positive correlation between toxicity recorded on fish and aquatic amphibians, but indicate that birds and mammals are generally not good surrogates for reptiles and terrestrial amphibians. Moreover, some chemical-dependent trends were detected, with a number of insecticides found to be more toxic to amphibians or reptiles than to potential surrogates. These findings highlight an urgent need for further research to reduce uncertainties and contribute to future policymaking regarding the protection of amphibians and reptiles from potentially harmful pesticides.

Parasitoid wasps (Trichogramma pretiosum) are increasingly being used as a biological control agent in agriculture. Since insecticides are often applied to the same crops, it is necessary to assess the effects of different insecticides on this insect. However, the majority of studies have focused on evaluating the lethal, but not sublethal, effects of insecticides. A new study has evaluated the sublethal effects on T. pretiosum of nine insecticides commonly used in soybean production in Brazil. Overall, just three of the nine insecticides tested did not appear to have any harmful sublethal effects on T. pretiosum. This study highlights the importance of considering sublethal, as well as lethal, effects when assessing insecticide selectivity.

Innovatively designed batteries offer a way for vehicles to move away from their dependence on fossil fuels. There has been little mass-market uptake of new battery design, however. In the last century, only four types of battery have been used: manganese oxide; lead acid; nickel; and lithium ion, which is a relative newcomer, introduced in 1991. To understand how innovation moves from research and development (R&D) to application and the mass market, scientists perform technology lifecycle (TLC) analyses, often focusing on R&D and basic research. This study adds an additional indicator — start-up companies — to explore the early phases of how batteries transition from science into industry.

The presence and accumulation of micropollutants1 (anthropogenic trace contaminants) in aquatic environments is an area of policy concern for the EU. In order to better understand how these chemicals enter and are transported within water systems, this study investigated the occurrence and concentration of a broad spectrum of micropollutants across Austria’s water system. Municipal waste-water effluents were found to be the emission pathway with the highest concentrations of some micropollutants. The study also demonstrated that levels of other micropollutants are higher in rivers, atmospheric deposition and groundwater than in waste-water effluents and that these sometimes exceeded environmental quality standards for surface waters.

Recent research has investigated the effectiveness of air quality management at the regional level in Italy and found that some of the most commonly adopted measures do not always produce the highest emissions reductions.

Climate change affects air pollution at a regional and local scale. A recent study has reassessed the latest findings and suggests that climate change will increase ozone concentrations by about 3 parts per billion (ppb) in central and western Europe in the year 2050 if emissions from human activities remain at present-day levels. However, if emissions increase, ozone concentrations could increase by 16 ppb for much of Europe.

A new study aimed at increasing knowledge of indoor air quality (IAQ) in recently built or refurbished office buildings has found that levels of pollutants are mostly within World Health Organization (WHO) air-quality guidelines, however they vary between seasons. In addition, some levels of particulate matter were found to exceed WHO guideline values. The OFFICAIR project was funded by the European Union's Seventh Framework Programme.

Air pollution via small particulate matter (PM) from diesel fumes and other sources is of growing concern in urban areas, and contributes to poor air quality. In European urban areas, PM pollution often exceeds World Health Organization (WHO) safe levels for human wellbeing. In response to this, the European Commission has encouraged researchers to develop a low-cost, sustainable material that captures these particles in order to clean the air1. This study created a new PM capture material using sustainable chemical processes where the carbon footprint and energy use of the production process of the remediation material is taken into account. The newly developed porous material is called ‘SUNSPACE’ (an acronym derived from ‘(SUstaiNable materials Synthesized from By-products and Alginates for Clean air and better Environment’).

Undiscovered cancer treatments from marine organisms could be worth between US $563 billion (€428.5 billion) and US $5.69 trillion (€4.33 trillion), according to a recent study. The researchers estimate that there may be as many as 594,232 novel compounds waiting to be discovered in unstudied marine species, and that these could lead to between 55 and 214 new anti-cancer drugs. The study only accounted for anti-cancer drug revenues. In reality, these chemicals from the sea can have numerous other biomedical applications including antibacterial, antifungal, antiviral and anti-inflammatory uses.

Transforming public spaces with plants that decontaminate soils can add functional, ecological, economic and social value to derelict areas. A new study calls for consideration of social and environmental factors, as well as remediation needs, to produce effective and innovative landscape design.

Asia Pacific, the Middle East and Africa (AMEA) have always been at the heart of world trade. Vibrant and dynamic, AMEA is a region with huge potential; its markets are driving growth around the world and are seen as important prospects for investment.

Asia Pacific, the Middle East and Africa (AMEA) have always been at the heart of world trade. Vibrant and dynamic, AMEA is a region with huge potential.

(last changed by ProjectContributor)

#VarEDITACTION EDITACTION Selects an edit template * The EDITACTION preference setting lets you define the use of an editaction template instead of the standard ... (last changed by ProjectContributor)

#VarHTTP HTTP get HTTP headers * Called with the name of an HTTP header field, returns its value. Capitalization and the use of hyphens versus underscores are ... (last changed by ProjectContributor)

#VarMAINWEB MAINWEB synonym for USERSWEB Deprecated. Please use %USERSWEB% instead. (last changed by ProjectContributor)

#VarTOC TOC{"Topic"} table of contents * Table of Contents. Shows a TOC that is generated automatically based on headings of a topic. Headings in WikiSyntax ... (last changed by ProjectContributor)

When James Antonas and partner Kirilie Blythman bought their 1940s clinker-brick cottage in Coburg North in 2009, it was with their heads rather than their hearts.

SUFFOLK– As Hurricane Florence approaches the coast, the Virginia Department of Transportation (VDOT) Hampton Roads District continues to monitor...

VIRGINIA BEACH – The Virginia Department of Transportation Hampton Roads District continues to monitor interstate and rural road conditions while...

VAUXHALL has released the first pictures of the Vivaro-e, its first factory-built, fully-electric van, set to arrive in the market as more and more UK cities welcome emissions-free vehicles.