New research has shed light on the factors needed to successfully implement pilot projects designed to reduce the dumping of unwanted fish by fishermen. The analysis of 15 European projects highlights the importance of involving the fishing industry in developing and implementing pilot projects.

Some Marine and Coastal have been altered over long periods of time, resulting in a loss of knowledge of their true healthy state, new research suggests. In this UK study, researchers used historical records, samples of sediment and present-day diving surveys to reconstruct the true history of shellfish beds on the east coast of Scotland.

A man decorates a bistro table outside his restaurant amid the coronavirus pandemic in Atlanta on April 27. As states reopen, some are allowing restaurants to add outdoor seating in streets and parking lots.; Credit: Chandan Khanna/AFP via Getty Images

Small businesses are essential to cities and towns across the country. They create jobs, they create a sense of place — think of New York City without bodegas, Portland, Ore., without bike shops, or your town without its dance studio or hardware store — but they also create sales, income, and property tax revenues.

"[It's] super important that we make it very easy for people to keep their purchases local," said Karina Ricks, director of the Department of Mobility and Infrastructure in Pittsburgh, Pa.

Cities like Pittsburgh must make it possible to return to the streets and shop without losing the safety of physical distancing, said Ricks. If only so many people are allowed into a store at one time, how can others line up outside? If restaurants operate at 25 percent capacity, where will expectant diners wait?

"It's going to require us to reimagine our streets," she said. "How much of our streets can we turn over?"

Many cities have already removed cars from streets to allow more people to walk and bike. They'll need even more space if people are allowed to go to shops and restaurants again, said Brent Toderian, the former chief planner for Vancouver, Canada who now leads his own company, TODERIAN UrbanWORKS.

"All of it requires more space between buildings, more life between buildings," he said. "If we try to do all that without inconveniencing the cars, we will fail."

In Tampa, Fla., officials will allow restaurants to add tables to streets in front of their establishments. In an Atlanta, Ga. suburb parking lots are the new dining room. Ricks wonders if one-way sidewalks could limit people's exposures to one another the way one-way aisles do in grocery stores. She said some Pittsburgh streets may open to cars only at certain times of the day, or speeds could be dramatically reduced. That way, street parking could be dedicated for walking, biking, or cafe tables while an adjacent travel lane for cars remains.

"I don't have the answers right now, but it's something that we're actively looking at," she said, citing a new city task force that will investigate the issue.

Public space always influences health outcomes and can produce health risks, said Keshia Pollack Porter, a professor at John Hopkins University's Bloomberg School of Public Health. Whatever "normal" cities think they're returning to, this is a chance to evaluate how the public realm worked before, she said.

"We know that there are significant inequities," she said, pointing to pedestrian and cyclist fatalities that continue to rise, and communities that have lacked access to safe streets for decades.

In a post-pandemic world, with even fewer dollars for infrastructure and transportation, officials must be more careful than ever, said Toderian.

"Where we put our money based on our assumed narratives around what people will want to do — drive more, take public transit less — will create self-fulfilling prophecies," he said, and could exacerbate that other existential threat, climate change.

This content is from Southern California Public Radio. View the original story at SCPR.org.

Rick Bright filed a complaint this week with the Office of Special Counsel, a government agency responsible for whistleblower complaints.; Credit: /Public Health Emergency via AP

Attorneys for Rick Bright, the government scientist who said he had been reassigned and subsequently filed a whistleblower complaint, say a government watchdog agrees that he should be reinstated to his post.

Bright was serving as director of the Biomedical Advanced Research and Development Authority, which is working on a vaccine to combat the coronavirus.

He said he was ousted from the position last month because he wanted to spend money on safe and vetted treatments for COVID-19 — not on ones without "scientific merit," such as hydroxychloroquine, the anti-malarial drug that President Trump and others had been touting.

Trump on Wednesday called Bright "a disgruntled employee who's trying to help the Democrats win an election."

Bright's attorneys say that the Office of Special Counsel, which hears whistleblower cases, determined there were "reasonable grounds" to believe that his removal was retaliatory and therefore prohibited.

Bright's attorneys say OSC plans to contact the Department of Health and Human Services to request that it put Bright's removal on hold for 45 days so the office can complete its investigation into the allegations.

The OSC said it "cannot comment on or confirm the status of open investigations."

In a statement to NPR, Caitlin Oakley, a spokesperson for HHS, said: "This is a personnel matter that is currently under review. However, HHS strongly disagrees with the allegations and characterizations in the complaint from Dr. Bright."

This content is from Southern California Public Radio. View the original story at SCPR.org.

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Bridges make travel faster and more convenient, but, in an earthquake, these structures are subject to forces that can cause extensive damage and make them unsafe. Now civil and environmental engineer Petros Sideris of Texas A&M University is leading a National Science Foundation (NSF)-funded research project to investigate the performance of hybrid sliding-rocking (HSR) columns. HSR columns provide the same support as conventional bridge infrastructure columns but are more earthquake-resistant. HSR columns are a series of individual concrete segments held together by steel cables that allow for controlled sliding and rocking. This allows the columns to shift without damage, while post-tensioning strands ensure that at the end of an earthquake the columns are pushed back to their original position. Conventional bridges are cast-in-place monolithic concrete elements that are strong but inflexible. Structural damage in these bridge columns, typically caused by a natural disaster, often forces a bridge to close until repairs are completed. But bridges with HSR columns can withstand large earthquakes with minimal damage and require minor repairs, likely without bridge closures. Such infrastructure helps with post-disaster response and recovery and can save thousands in taxpayer dollars. In an earthquake, HSR columns provide "multiple advantages to the public," Sideris said. "By preventing bridge damage, we can maintain access to affected areas immediately after an event for response teams to be easily deployed, and help affected communities recover faster. In mitigating losses related to post-event bridge repairs and bridge closures, more funds can be potentially directed to supporting the recovery of the affected communities." According to Joy Pauschke, NSF program director for natural hazards engineering, "NSF invests in fundamental engineering research so that, in the future, the nation's infrastructure can be more resilient to earthquakes, hurricanes, and other forces of nature."

Image credit: Texas A&M University

In worst-case scenarios, some vulnerabilities could even allow attackers to take control over the central units and all peripheral devices connected to them

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My new book LOSERTHINK, available now on Amazon https://tinyurl.com/rqmjc2a Content: The revised death model Reaching a new level of contempt for CNN coverage Sean Hannity wants armed protesters to reconsider Chinese drones being used by US law enforcement? Civil disobedience is coming and growing If you would like my channel to have a wider audience […]

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My new book LOSERTHINK, available now on Amazon https://tinyurl.com/rqmjc2a Content: Watching Anderson Cooper CNN is like being on mushrooms Why state governments are best for reopening decisions Disbanding the task force, it’s time Moonface Ben Shapiro’s clear description of coronavirus situation If you would like my channel to have a wider audience and higher production […]

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My new book LOSERTHINK, available now on Amazon https://tinyurl.com/rqmjc2a Content: The coronavirus pandemic viewed through a Dilbert filter Victor David Hanson: “credentialed class” keeps getting it wrong My Twitter debate with a doctor, on testing feasibility Models function is to manipulate perception Paying to have airline middle seats empty If you would like my channel […]

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My new book LOSERTHINK, available now on Amazon https://tinyurl.com/rqmjc2a Content: Making the most of our lockdown opportunities The future of the coronavirus task force Testing our way out, versus reality The economy and recovery If you would like to enjoy this same content plus bonus content from Scott Adams, including micro-lessons on lots of useful […]

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My new book LOSERTHINK, available now on Amazon https://tinyurl.com/rqmjc2a Content: Is the record unambiguous…it was a coup attempt? Mind-readers confirm, Schiff is panicked Tim Graham’s visual writing style Ahmaud Arbery shooting The Plandemic video If you would like to enjoy this same content plus bonus content from Scott Adams, including micro-lessons on lots of useful […]

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Sustainable consumption and production (SCP) programmes are frameworks to systemically develop sustainability. New research has analysed three national SCP programmes in the UK, Sweden and Finland and concluded that, rather than provide a strong roadmap for sustainability, they tend to be a toolbox of good but scattered initiatives.

Science for Environment Policy are very pleased to announce the launch of a new series of policy briefs. Entitled 'Future Briefs', these will explore emerging areas of research with implications for environmental policy.'Plastic Waste: redesign and biodegradability' is the first Future Brief, which will be published week commencing 27 June. Future Briefs will be available to download free from our website: http://ec.europa.eu/environment/integration/research/newsalert/index_en.htm

Fragments of crushed rock released into the ocean during oil and gas exploration can physically bury organisms that live on the seafloor, accounting for 55% of offshore drilling???s environmental impact, according to a recent study. To allow more informed marine policy decisions, this physical impact must be recognised alongside the impact of chemicals released in drilling waste.

Assessing the potential of new environmental management tools often brings an ???innovation dilemma???: is it better to stick with what is known to work, or to implement new measures that are potentially more effective, but also more uncertain? Researchers have proposed an approach to deal with these dilemmas, and applied it to the case study of an invasive species programme in the US.

Pollination studies have, to date, focused almost entirely on bees , butterflies and hoverflies; however, other kinds of flies also have an important role to play in this vital ecosystem service, a new study suggests. Using data from 33 farms, the researchers found that non-hover flies were in fact responsible for carrying 84% of the pollen transferred by flies between flowers in farmland.

New research has compared the environmental impact of four alternative methods of water supply in Copenhagen. Results indicated that rain and stormwater harvesting is the most environmentally sound approach, whilst desalination currently has a large environmental impact, mainly due to electricity use. However, if freshwater extraction is included as an impact, the environmental credibility of desalination is improved.

‘Payment for ecosystem services’ (PES) has become a commonly used term in recent years, yet the concept is not well defined. A new study reviewing PES theory, concepts and practice from around the world provides a valuable overview, concluding that more can be done to share learning.

Local food systems, such as vegetable box schemes or farmers' markets, can encourage sustainable consumption. However, authorities must take care before becoming too involved in such citizen-led initiatives, because these collectives may be wary of government intervention, a new study suggests.

Global population growth since 1850 has been largely enabled by commercial phosphorus and nitrogen fertilisers. The availability of these nutrients for food production relies upon steadily diminishing resources of natural gas and phosphorus rock. A recent study suggests that to secure a long-term affordable food supply, policy intervention is needed to conserve these essential resources.

The presence of plastics in aquatic environments is a growing concern across the EU. This study explored the amount of microplastic particles present in raw and treated water at three water-treatment plants in the Czech Republic. While treated water contained fewer particles than raw1 fresh water, the amount found in treated water was not negligible, and largely comprised tiny particles of <10 micrometres (μm) in diameter. Ways to filter microplastics from potable water must be identified and their risk to humans, sources and routes into drinking water determined, say the researchers.

Linking land and the sea, coastal zones are unique areas, highly diverse in species, habitats and ecosystems and very important to human activities. But there is a mounting stress on these valuable ecosystems from economic, social and environmental pressures. This Thematic Issue presents key pieces of research that demonstrate tools and experiences for achieving more sustainable coastal ecosystems, and highlights that policy action must continue to strive for significantly improved management.

Upland peat soils provide a substantial carbon sink if managed properly, according to new research. A study of a peatland area in the UK indicated that it could potentially store approximately 160,000 tonnes of CO2 per year.

The risk of contamination of ground and surface waters and leakage of methane emissions remain key concerns associated with shale gas projects, according to a recent assessment. This is particularly the case if monitoring and regulatory systems are not rigorously enforced. In addition, investment in shale gas could divert resources needed to develop a low-carbon economy, suggest the report’s authors.

Trees and other vegetation have an important influence on urban temperatures. To explore these effects, Japanese researchers have built and studied scale models of tree-lined streets. This approach could help designers and planners create urban environments that are cooler during summer months.

Motivating homeowners to carry out energy-efficient refurbishments remains a significant challenge for policymakers. New research from Germany has called for more government incentives and better communication strategies to ensure homeowners are aware of the advantages of making energy saving changes to their homes.

Although low-income households consume less energy than wealthier households, they are still keen to learn how to save energy, for both economic and environmental reasons. This is the conclusion of a recent Swedish study which explored the energy-related behaviour of residents on low incomes. It provides insights which could help inform energy-awareness campaigns targeted at this section of the population.

Huge amounts of soil carbon have been discovered up to 1 metre below grassland in a recent UK study. Yet most carbon inventories do not assess soil deeper than 30cm. Furthermore, this research suggests that intensive management of grassland, involving high rates of fertiliser use and livestock grazing, may deplete carbon at these depths.

Floods are devastating natural hazards, which can cause loss of life and substantial damage to buildings and other infrastructure. Assessing future flood risk is complicated by the influence of climate change, land-use change and economic development in an area. A study on an Alpine valley suggests that land- use change and urbanisation will affect future flood risk by 2030 more than climate change, but risks can be reduced by adopting low-cost adaptation strategies, such as building restrictions in flood-prone areas and residents taking their own precautions against flooding.

Over half of a low-energy building’s environmental impact occurred before it was even occupied, a new case study from Italy calculates. The researchers recommend expanding the environmental assessment of buildings from just the operational stage of a building’s life, when it is in use, to include production and transport of materials, construction activities and building maintenance. A wide range of environmental impacts should also be considered, they argue, and not just energy use.

Spanish medical and public health researchers have found no clear evidence for increased heavy metal levels in adults living near a recently-built urban solid waste incinerator over two years of operation. Concentrations of lead, chromium and mercury in blood and urine samples taken around the plant were not significantly higher than for populations who lived further away.

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.

Mussels exposed to high levels of microplastic pollution display signs of stress, new research has shown. However, levels of exposure were higher than found in the wild and no effect on the energy reserves of either mussels or lugworms was observed in the lab. tests. The researchers caution that longer experiments may be needed to reveal microplastics' full effects.

A recent survey of Dutch mobile phone owners has identified why some consumers buy refurbished mobile phones while others buy new ones. Some consumers perceived refurbished phones to be inferior, which was a major barrier to their purchase. The study’s authors make a number of recommendations to increase consumer uptake of refurbished mobile phones, including promoting the financial and environmental benefits and offering warranties.

Life cycle assessment (LCA) can measure the environmental impact of the different stages of a ship’s life cycle, from design to dismantling. This assessment focused on the impact of recycling the metal parts of a ship and did not consider the crucial impact of the hazardous materials present on board. The results showed that re-use of metals had environmental benefits, but overall these were small compared to the environmental impact of other life cycle stages, such as operation.

Around 50% of gold in used mobile phones is not recovered for future use, a new study finds. The researchers suggest that a global circular economy in mobile phones could be created by improving recycling of precious metals in phones in developing countries, as well as increasing the lifespan of phones and improving collection after use. These changes will reduce pressures on non-renewable resources and close ‘metal flow loops’.

Scientists have tested the behaviour of biodegradable plastics in managed composting and anaerobic conditions, as well as under simulated environmental conditions, such as in seawater or soil. This study found that blending different types of biodegradable plastics may open up new opportunities in relation to their end-of-life treatment — notably the potential to make one of the world’s best-selling biodegradable plastics, polyactic acid (PLA), home-compostable by blending it with another polymer (polycaprolactone — PCL). However, the researchers were also concerned that most materials tested could still cause plastic pollution as they failed to biodegrade sufficiently — and, in some cases, not at all, in particular, in soil and the marine environment.

Green roofs have been proposed to mitigate flooding in urban areas. This study combined field experiments and numerical simulations to investigate the ability of green roofs to absorb rainwater. The authors describe how green roofs can be most effective at mitigating flooding, providing findings which will be important for policy on green infrastructure.

Sixty-four per cent of organizations in India and Europe invested in cloud technologies in the last two years, followed by IoT, where 51% firms made investments.

A new approach giving practical guidance for engaging communities in assessing and managing risks associated with re-development of contaminated land could help to smooth local decision making processes. It recommends a set of principles that risk managers and policymakers can use to shape their community engagement activities.

A new review examines the potential uses and scientific, technical and manufacturing problems facing ‘van der Waals heterostructures’ - an emerging science which uses building block-like nanomaterials. Van der Waals heterostructures are nanomaterials built by layering different materials, each one atom thick, on top of each other, to create materials with unique properties and uses.

Cool pavements, which can be used to reduce the Urban Heat Island (UHI) effect, where towns and cities are warmer than surrounding rural areas, have been reviewed in new research. The review found that reflective pavements can reduce temperatures by up to 20°C and are more durable than evaporative pavements, which are less effective at temperature reduction but may have other benefits, such as reducing runoff.

Priorities for future environmental technology research and development were outlined by a study that surveyed experts in the field in 2010-11. The global environmental problems and potential solutions that new technologies could provide were identified and discussed in questionnaires and workshops. One of the main recommendations of the study was for a greater focus on flexible and cost-effective innovations that could alleviate potential environmental issues in countries with developing and emerging economies.

Identifying emerging research areas and technologies is important for decision makers, but notoriously difficult to do. This study presents a new way of searching the literature to identify emerging topics, which will help policymakers, industry and funding bodies to make better decisions.