Nitrification inhibitors are thought to mitigate climate change by reducing emissions of nitrous oxide — a potent greenhouse gas — from land. However, they may not be as effective as once thought, a new study suggests. The researchers found that, while inhibitors decrease emissions of nitrous oxide, they can increase emissions of ammonia — which is later converted to nitrous oxide. They recommend these effects are considered when evaluating inhibitors as a mitigation technology.

It is important to understand the extent to which atmospheric (air) pollution damages plants (i.e. its phytotoxicity) as well as the wider ecosystem (i.e. its ecotoxicity). For this reason, researchers have adapted the Organisation for Economic Cooperation and Development (OECD) Vegetative Vigour Test1 for the assessment of the ecotoxicity of samples of aerosol (suspensions of fine solid particles or liquid droplets in air). Typically, the test involves spraying the trial liquid on above-ground portions of the plant, such as the leaves. The adapted protocol involves extracting water-soluble aerosol compounds from aerosol samples to spray on the plant. The new protocol is sensitive enough to determine phytotoxicity and establish a clear cause–effect relationship, and as such has the potential to serve as a useful tool for the assessment of the effects of air pollution on environmental and human health.

A new analysis calls for clear policy guidelines to be adopted in developing countries to direct the development of genetically modified crops which could help contribute to greater food security in developing countries.

Applying a low voltage to polluted river sediment can boost microbes’ natural ability to degrade harmful polychlorinated biphenyl (PCB) contaminants, according to a new study. The approach could be a cost-effective, sustainable strategy to bioremediate polluted sites.

Care isn’t just part of the name at GSK Nutritional Healthcare. It’s at the heart of its customer help lines. But Ashley Thomas knew that the company’s legacy telephone technology was becoming a bit of a hindrance. Keen to boost customer service with new technology, a review of the market led Ashley to BT Cloud Contact

Grey thinks the end is nigh, Myke is making preperations, and they both review Homescreens from the past.

Myke has read _Triggers_, Grey tries to deal with a backlog, and they have amazing new merch available.

SUFFOLK – VDOT Hampton Roads employees celebrated a major address change today with a ribbon-cutting at their new north Suffolk headquarters. The...

SUFFOLK – The Virginia Department of Transportation Hampton Roads District (VDOT) is suspending lane closures on Interstate 64 and Interstate 664...

An all-singing, all-dancing musical extravaganza is coming to Potters Bar next month.

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.

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.

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A father has paid tribute to his "brave and fearless" Royal Marine son, ten years to the day after he died in action in Afghanistan.

I used to have advice for girlfriends meeting my mum. Don’t be fooled by the whole caring, compassionate physiotherapist for babies and children thing. It’s a trap. Because come nightfall, if you dared stand within 1.5 metres of her and a board game, you saw another side that threatened to send you into self-isolation from her – for life.

The post Potato starch trials give ugly spuds a second chance appeared first on The Lead SA.

The post ‘Golden goose’ of salt tolerant wheat varieties to begin field trials appeared first on The Lead SA.

A tribute to one of the most popular rock ‘n’ roll musicians of all time is coming to Harrow later this month.

A concert in Harrow will feature the winner of the BBC Young Musician competition.

The post Adelaide Fringe celebrates six decades with new tricks appeared first on The Lead SA.

DEPARTMENT store Debenhams is on the brink of administration for the second time in a year, the company confirmed today.

FAIRFAX, Va. – Rolling lane closures are planned to occur in both directions on I-66 between Route 29 in Gainesville and Sudley Road (Route 234...

LYNCHBURG —What a difference a day makes. At least as far as the weather is concerned. The heavy rain and strong winds from yesterday have given way to sunny skies and a calm breeze. Unfortunately, Tropical Storm Michael’s aftermath remains a reminder.

LYNCHBURG —(4 pm) Road conditions have improved across the Lynchburg District this weekend; however, approximately 140 roads remain closed from the effects of Tropical Storm Michael late last week. Motorists, particularly those in Halifax and Pittsylvania counties, should prepare now for their morning commute. Several detours are in place and can be expected to add time to travel. In addition, caution is urged as some may be unfamiliar with the routes being used.

LYNCHBURG —(10 a.m.) Road conditions continue to improve across the Lynchburg District; however, approximately 130 roads remain closed as a result of weather from Tropical Storm Michael.

LYNCHBURG —Over a week after the rain and wind of Tropical Storm Michael took aim on the Commonwealth, the Virginia Department of Transportation continues to assess roads and bridges in the Lynchburg District affected by the storm. By the time Michael exited the area, over 220 road and 360 structures were under water and as of today (Friday, October 19) only six short-term closures, in addition to the long-term closures below, remain.

Watford fighter Ellie Harber took her 2020 record to five wins from five, culminating last weekend at the IFMA Great Britain Team Trials at Watford’s Woodside Leisure Centre.

Watford’s survival hopes have suffered another blow after they threw away a two-goal lead to lose 3-2 to ten-man Everton at the death at Vicarage Road.

SALEM – Route 220 north and south at Route 419 (Electric Road) in the Southern Hills area of Roanoke County is closed due to flooding. Drivers will need to seek alternate routes as the road will remain closed until the water recedes. Message boards are in place to alert motorists of the closure. Roads throughout the area may also experience flash flooding conditions as heavy rains continue through the evening. Drivers should use caution, drive with care and expect delays on their commute home from work today. If you see water across a road, turn around. Do not attempt to cross and or go around barricades that have closed a road. The Virginia Department of Transportation will be monitoring road conditions overnight. To report road conditions and downed trees, call 1-800-FOR-ROAD. For updates on this lane closure and others around the district, visit www.511Virginia.org . Follow us on Twitter for the latest updates in our region at @511southwestva and @VaDOTSalem.

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STAUNTON – The following is a list of highway work that may affect traffic in the Staunton transportation district during the coming weeks. The Staunton district consists of 11 counties from the Alleghany Highlands to the northern Shenandoah Valley:  Alleghany, Bath, Rockbridge, Highland, Augusta, Rockingham, Page, Shenandoah, Frederick, Clarke and Warren. Scheduled work is subject to change due to inclement weather and material supplies. Motorists are advised to watch for slow-moving tractors during mowing operations. When traveling through a work zone, be alert to periodic changes in traffic patterns and lane closures.

The following is a list of highway work that may affect traffic in the Staunton transportation district during the coming weeks. The Staunton district consists of 11 counties from the Alleghany Highlands to the northern Shenandoah Valley:  Alleghany, Bath, Rockbridge, Highland, Augusta, Rockingham, Page, Shenandoah, Frederick, Clarke and Warren.

The following is a list of highway work that may affect traffic in the Staunton transportation district during the coming weeks. The Staunton district consists of 11 counties from the Alleghany Highlands to the northern Shenandoah Valley:  Alleghany, Bath, Rockbridge, Highland, Augusta, Rockingham, Page, Shenandoah, Frederick, Clarke and Warren.

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Rigzone panelists offer their top oil market hits and misses for the week ending May 8, 2020.

Not in the mood for fair trade chocolates and underpants? Consider these home design picks to please any sustainability minded sweetie this Valentine's Day.

Why are California sea lions getting sick with cancer? Researchers suspect viruses, PCBs in the water and genetics.

Tesla unveils the Tesla Semi, an electric semi truck, and surprises everyone with an update to the Roadster at the same live event.

Pedestrian scrambles, an idea championed by Henry Barnes in Denver, stop the flow of traffic and allow pedestrians to cross the street in all directions.