The U.S. Environmental Protection Agencys standard for the maximum amount of fluoride allowed in drinking water -- 4 milligrams of fluoride per liter of water -- does not protect against adverse health effects.

Although there is widespread perception among the public and medical professionals that food allergy prevalence is on the rise, no study in the U.S. has been conducted with sufficient sample size and in various populations to determine the true prevalence of food allergies, and most studies likely overestimate the proportion of the population with this condition, says a new report from the National Academies of Sciences, Engineering, and Medicine.

With the sharp and largely unexpected increase in the long-distance movement of domestically produced crude oil, ethanol, and natural gas since 2005, a number of concerns have arisen about the safe transport of these hazardous materials, particularly in relation to railroad track defects, rural communities’ emergency response preparedness, and the older tank car designs that will continue to be used in multi-car unit trains, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A recent study has investigated how waste disposal sites in southern Italy have affected residents living nearby. Villagers reported being annoyed by odours, but the perceptions of residents living in the village closest to the facilities were possibly influenced by receiving financial compensation for the presence of the facilities.

A recent study has investigated how waste disposal sites in southern Italy have affected residents living nearby. Villagers reported being annoyed by odours, but the perceptions of residents living in the village closest to the facilities were possibly influenced by receiving financial compensation for the presence of the facilities.

A pan-European survey has revealed the public’s awareness, concerns and priorities about human impacts on the oceans. The results show high levels of concern about marine pollution in particular, and that, generally, respondents were most concerned about the issues they felt most informed about. The study could help policymakers develop marine strategies that are more responsive to public preferences, its authors say.

Recent research reveals that even remote areas of the oceans are affected by increasing levels of plastic waste on the seafloor. The study found that quantities of litter from human activities, mostly plastic, on the seabed of an isolated Arctic site doubled from 2002 to 2011.

A recent study has investigated how waste disposal sites in southern Italy have affected residents living nearby. Villagers reported being annoyed by odours, but the perceptions of residents living in the village closest to the facilities were possibly influenced by receiving financial compensation for the presence of the facilities.

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.

Over 20% more carbon could be being released by tropical peatlands than previously estimated, a new study suggests. The research highlights the large quantities of carbon lost to rivers from deforested and degraded peatlands in Indonesia, in addition to carbon released as CO2 gas.

International trade has increasingly relied on material resources since the 1990s, according to a new study. The research used the most detailed global computer model available for capturing the effects of international trade on the environment and on the efficiency of resource use between 1995–2011. Sharp increases in the trade of cheap ‘fast fashion’ and mass market electronics are highlighted as two of the fastest growing drivers of this change in material inefficiency.

Some MNC banks may seek clarity from RBI; companies in a fix over Chinese inflow in the rights issue.

Grassland bird species of European conservation concern are potentially threatened by changes in land use in the Iberian cereal-steppes. However, a recent study suggests not all bird species respond in the same way to similar management guidelines and agri-environmental schemes need to be adjusted to local conditions.

While the ecological impact of shale gas exploration and extraction on groundwater has received considerable attention, the implications for surface water and terrestrial ecosystems is often overlooked, according to a new US study. Although more data are needed, preliminary results suggest that regulations based on proximity to surface water could be necessary to protect valuable ecosystems.

The Slovenian government treats nanotechnology as a national research priority, but the topic is virtually non-existent in the national mass media, according to new research. This lack of information for the public means it is difficult for them to make decisions about the safety of products, the study argues.

The EU would not be breaking World Trade Organization (WTO) rules if it chose to extend REACH’s authorisation scheme on substances of very high concern (SVHC) to products imported to Europe, a recent legal analysis concludes. At present, the scheme — which is effectively a ban on SVHC, with some exceptions — applies only to products made within the European Economic Area (EEA).

A new study has raised safety concerns over PFO4DA, a substance increasingly used as a substitute for PFOA, a harmful persistent organic pollutant (POP), in plastic production. PFO4DA was found to cause liver damage to mice in lab tests, and is also an environmental pollutant. The researchers caution that it may not be a suitable alternative to PFOA.

Some progress has been made towards improving air quality in Europe with levels of sulphur dioxide, carbon monoxide and benzene all falling substantially in recent years, a new report from the European Environment Agency (EEA) concludes. However, threats to human health and ecosystems remain, and urban citizens’ exposure to high levels of particulate matter (PM) and ozone are a particular concern.

Subjective perception of air pollution can have important implications in terms of health-protective behaviours and citizen and stakeholder engagement in cleaner-air policies. A recent study, conducted under the EU-funded PASTA¹ project, has analysed the link between level of concern over health effects of air pollution and personal and environmental factors in seven European cities. Overall, 58% of participants were worried over health effects of air pollution, with large differences between cities. On a city scale, average levels of concern over health effects of air pollution had a good correlation with average NO₂ levels and a lower correlation with average PM_2.5 levels. Individual level of concern was found to be linked to gender, having children in the household, levels of physical activity, and NO₂ levels at the home address. These findings can be used to inform future policymaking.

Despite increased concerns over rising rates, most Americans will move forward with a home purchase should rising rates increase their monthly payment by $100

Club doctors are reported to have expressed concerns about the Premier League's Project Restart proposals, which aim to have clubs back training in small groups within the next two weeks.

Be sure to inspect five essential components of an old house before you buy it.

Oil was headed for the longest run of daily gains in more than nine months.

Oil was anchored near $24 a barrel after halting a five-day rally.

Today saw wild price swings as investors weighed supply-and-demand fundamentals against Saudi Arabia's global price hike.

Eco-architect-turned-full-time vintage aluminum trailer renovator Matthew Hofmann reveals an Airstream hotel in beautiful downtown Santa Barbara.

Pete Stockton, a former Department of Energy official, says the public should be concerned but not alarmed as a wildfire inches closer to the nuclear weapons fa

Expansion of the TransCanada pipeline is coming with a few complaints — not what the company wants to hear these days.

Chesapeake Energy's Aubrey McClendon responds to a NYT report that suggests the natural gas industry is part of a Ponzi scheme.

Elevated levels of polychlorinated biphenyls (PCBs) in several classrooms have parents worried their children are at risk.

Spending cuts are the talk of Washington these days. Some are looking to make big political gains with cuts that won't create measurable savings.

Developers behind the 104-acre sustainable project in Belize promise to consider all concerns ahead of construction in 2017.

Option packages and other 'forced' features increase the base price of many vehicles, balancing out the environmental value, group says.

One of the world's most elusive particles will stay hidden a while longer, it seems. Scientists at the gigantic Large Hadron Collider (LHC) particle accelerator

Terrible environmental conditions and an unyielding government has put China in dire danger of poisoning its enormous population and the land around it.

Rescuers are racing to save koalas as a barrage of bushfires roar across the country.

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A special series of Retreats and Vocation Events designed for single Catholic professional women, 20-32 throughout 2020.

The sad death of a six-year-old on his way to school who was run over by a semi truck in East Harlem has raised emotions and highlighted the awareness of New Yorkers to the dangers associated with living in a huge city.

Since losing both of his parents in 2019, Chen embarks on a journey to give back and to use his designs to artistically express his vision and social conscience.

The nationwide tally of confirmed COVID-19 cases reached 59,662 on Saturday and the death toll rose to 1,981 with the country registering an increase of 95 deaths and 3,320 cases in 24 hours till Saturday morning, the Union Health Ministry said

The post India’s COVID-19 tally reaches 59,662, deaths near 2,000; fresh cases among repatriated Indians, paramilitary forces emerges as a major concern appeared first on Firstpost.

Union Home Minister Amit Shah chaired a meeting of the DGs of all Central Armed Police Forces (CAPFs) where he appreciated the commendable work done by these forces and expressed concern over increasing COVID-19 cases, a home ministry spokesperson said.

On April 24, 2020, a federal appellate court upheld an order enforcing an Internal Revenue Service (IRS) summons directed to the Taylor Lohmeyer Law Firm PLLC, the Department of Justice announced. The summons directed the law firm to provide information about clients who used the law firm’s services to create and maintain foreign bank accounts and entities. On appeal, the United States Court of Appeals for the Fifth Circuit upheld the trial court’s enforcement of the summons and rejected the law firm’s “blanket” claim that all responsive materials were protected by the attorney-client privilege. It explained that revealing the fact that the clients participated in specific types of transactions would not necessarily reveal any confidential communication of legal advice protected by the attorney-client privilege.

The Department of Justice announced today that it is requiring United Technologies Corporation (UTC) and Raytheon Company (Raytheon) to divest Raytheon’s military airborne radios business and UTC’s military global positioning systems (“GPS”) and large space-based optical systems businesses in order to proceed with their proposed merger.  Without these divestitures, the merger would eliminate competition between two of the primary suppliers of military airborne radios and military GPS systems to the Department of Defense (DoD), and enable the merged firm to lessen competition for multiple components used in reconnaissance satellites sold to DoD and the wider U.S. intelligence community.  

Cengage Learning Holdings II Inc. and McGraw-Hill Education Inc. mutually agreed to abandon their plans to merge after the Department of Justice informed the companies it had serious concerns that the proposed transaction, as structured, would harm competition.

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