The Red Hills of Essex: Salt-making in Antiquity

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On top of these historical threats, accelerated sea level rise due to climate change now threatens marshes around the world. With sea levels rising on one side and man-made seawalls, farms or buildings on the other, a phenomenon known as coastal squeeze occurs. The marshes become overwhelmed with salt water, yet cannot expand inland. The data Wartman’s team is collecting show signs that salt marshes can recover from their conversion to agricultural use. Fencing is an affordable and low-impact intervention commonly used to protect marshes, and it’s showing strikingly visible results here. The program monitors and compares a grazed pasture with two former pastures that have been reverting naturally to marsh behind cattle-excluding fences, one for 12 years the other for two years. The 12-year-old restored marsh is bright with vegetation, and the grazed land covered in low grass. Additionally, audio posts andsignswill help guide your journey along our coastline.This work has been undertaken as part of the Maldon District Council’s Dengie Gateway Project funded by the Coastal Community’s Fund.

The herbicide intervention at Great Brak shows how indigenous salt marshes can be saved using existing control methods. Countries around the world are looking for a diverse toolbox of well-studied interventions to protect their salt marshes from sea level rise and extreme weather events — the more affordable and accessible, the better. Many of the nature reserves are managed by the Essex Wildlife Trust, RSPB and National Trust. These reserves are ideal for walkers, wildlife enthusiasts and anyone who wants to experience the diverse habitats of the Maldon District. We can’t wait for action when it comes to climate change, we need to be innovative and be trialing different approaches now,” she said. Rust Out softener rust remover chemically removes iron and rust build-up that coats the resin beds and fouls the softener. This iron build-up is not totally removed during normal regeneration of a water softener. Using Rust Out softener rust remover in a water softener will eliminate rust and foreign matter from the resin bed which increases the life of the softener and reduces rust staining on household fixtures and other surfaces. We recommend using the softener rust remover regularly as preventative maintenance to ensure the softening and recharging efficiency of the softener’s resin bed. Additionally, in applications where iron is present you can use our well water formula to fight annoying rust stains. Our Water Softener Salt delivery service now covers all of Essex, and most of East London and East Herts.It just shows the power of the fence,” Wartman said. “If you prevent cattle from going on and heavily grazing and trampling the salt marsh, it can, if there’s enough of a seedling population, naturally regenerate.” These factors have led marshes to decline globally from their historic extent by between 25 and 50%. When coastal squeeze occurs, the marshes become overwhelmed with salt water, yet cannot expand inland. Information source: Hampshire County Council via Coastal Wiki. Softener Mate is specially formulated for water softeners to remove limited iron, manganese, silt, metal particles, organic compounds and bio-film build up from inside the resin cylinder of your softener, using a unique blend of environmentally-friendly chemicals. The Saltmarsh Coast is an important wildlife habitat, with plenty ofopen spaces, tidal estuaries, traditional villages and historic towns. It is the perfect destination to stretch your legs and discover something new.

In the face of climate change, the sausages are among various interventions that researchers are testing for their ability to help protect and regenerate one of the world’s most threatened habitat types. Governments, institutions and researchers around the world are looking into low-cost ways to protect and restore these vulnerable and valuable habitats. On one of the first dry, hot days of summer, Rachel Langley walks past farmhouses and tractors, heading for the edge of the Colne Estuary in Essex, U.K. She’s on her way to see how her “salt marsh sausages” are doing. Sea levels have been rising by 3.6 mm (an eighth of an inch) per year in the past decade; the Intergovernmental Panel on Climate Change predicts that rate will increase to 15 mm (0.6 in) per year by 2100 if current greenhouse gas emissions continue.Smooth cordgrass ( Spartina alterniflora) was first observed there in 2004. The species, native to the Americas’ east coast, has been planted for erosion control outside its range, where it often proves invasive. Before 2004, it had never been seen in South Africa, and its discovery in the Great Brak Estuary caused alarm. Langley said that while it’s still early days, she hopes her sausages will prove useful and can be deployed to stabilize marshes elsewhere. Our drivers will continue to help customers who require assistance, such as carrying the salt in to a garage, but only at the driver’s discretion.

The sediment is accreting, which is good news,” she says, pointing to the green algae taking hold, a sign that pioneer species like samphire ( Salicornia europaea) should soon be able to take root. On the other side of the estuary, however, an existing salt marsh was showing signs of erosion. In 2018, Langley and her team introduced the sausages, 3-meter (9-foot) bundles of coconut coir, to try to stabilize the degrading habitat. Coir rolls are commonly used into restore riverine habitats, and restoration projects, but Langley and her team wanted to test their usefulness in the more energetic estuarine environment with higher energy levels than a river. Could the sausages, installed across narrow channels running through the marsh, help raise the marsh, slow the water flooding it with each tide, and ultimately prevent it from succumbing to the sea?However, their current rate of loss is estimated at 1-2% per year, making marshes one of the fastest disappearing ecosystems worldwide. The teams monitor vegetation establishment and the amount of carbon being stored in the sediment, and they use drone images to assess how the sausages might be affecting the channels and their ability to buffer incoming tides. Correction 9/14/21: This story was updated to correct a quote from Melissa Wartman, who spoke about preventing cattle from “trampling” salt marsh, not “traveling” it as the story originally stated. Granular salt has a range of uses including for regeneration of water softeners, dishwashers and swimming pools. At PureSalt, we supply Hydrosoft granular salt which is the very best granular salt brand on the market and is suitable for all dishwashers and granular salt water softeners. Suitable for both commercial and domestic use, our granular salt is available to buy in both 10 and 25kg bags. PDV Salt Burnham-on-Crouch is located on the Dengie Peninsula and is a renowned yachting centreknown as the 'Cowes of the East Coast' within sailing circles. This historic maritime town is also known for its oyster beds, boat building, and events such as the famous Burnham Week andBurnham Carnival.