Episode 4: Turning the Tide

Summary:

In this episode, Eri Berry brings you the stories of three areas of Essex that have been through significant transformations to demonstrate the positive impact of what can happen when we work with nature rather than against her.

Join Eri on a journey to discover the conservation work that has taken place across three locations in Essex: Abbotts Hall Farm, Wallasea Island, and Spains Hall in Finchingfield. Each of these places has a story to tell and a lesson to learn about the potential solutions to flooding that can found through the restoration of saltmarshes and the reintroduction of native species.


Key Names and Places:

Abbotts Hall Farm, Great Wigborough, Wallasea Island, Finchingfield, Spains Hall, Ealing.


Transcript


Sources and Further Reading:

RSPB (Royal Society for the Protection of Birds)

Essex Wildlife Trust & The Wildlife Trusts

Government, Official & Environmental Reports

Books, Academic Papers & Research

News & Media Coverage


DISCLAIMER

This episode is not sponsored by any of the organisations discussed, though Eri Berry is a member of the Essex Wildlife Trust.

While I do my best to bring you accurate, well-researched content, I’m only human! If you spot a mistake, have a correction, or want to share additional context, please feel free to reach out via email at unexpectedessex@gmail.com.


Image Attribution

Main episode:

Image:Source Name:Source URL:Attribution:Licence Type:Date Downloaded:Modified?Used in show notes/credits?
01 Brutalist architecture Flickrhttps://flic.kr/p/95poLEβ€œBrutalist” by reivax, CC BY-SA 2.0CC BY-SA 2.025/09/2026NoTo Do  
02 SaltmarshFlickrhttps://flic.kr/p/yZJqWkβ€œSaltmarsh” by Jeremy Halls, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
03 MudflatFlickrhttps://flic.kr/p/4SY2deβ€œMud Flats” by Andrew Otto, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
04 Ancient woodlands Flickrhttps://flic.kr/p/f2aJWJβ€œHatfield Forest” by John Conway, CC BY-ND 2.0CC BY-ND 2.025/09/2026No 
05 Grasslands Flickrhttps://flic.kr/p/a31d8Kβ€œOver the Fields” by Lil Shepherd, CC BY 2.0CC BY 2.0  25/09/2026No 
06 HedgerowsFlickrhttps://flic.kr/p/aygvDqβ€œHedgerow” by oatsy40, CC BY 2.0CC BY 2.025/09/2026No 
07 WetlandFlickrhttps://flic.kr/p/eYnbtnβ€œwetland” by LivingLandscapeArchitecture, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
08 RiverFlickrhttps://flic.kr/p/Ha37ZUβ€œRiver Stort, Roydon” by Peter O’Connor aka anemoneprojectors, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
09 Abbotts Hall FarmWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Abbots_Hall_Farm_HQ_-_geograph.org.uk_-_550751.jpgGlyn Baker / Abbots Hall Farm HQ /  CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
10 Great WigboroughWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Great_Wigborough_Village_Sign_-_geograph.org.uk_-_2139147.jpgGreat Wigborough Village Sign by terry joyce, CC BY-SA 2.0, via Wikimedia CommonsCC BY-SA 2.025/09/2026No 
11 River BlackwaterWikimedia Commonshttps://commons.wikimedia.org/wiki/File:River_Blackwater_by-Angela-Tuff.jpgAngela Tuff / River Blackwater /  CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
12 Map locating Abbotts Hall FarmGoogle Mapshttps://maps.app.goo.gl/xyz1E8rvh4rqXnYy9Map data Β©2026 GoogleCopyright (Used under Google’s Geo Guidelines)25/09/2026No 
13 Northey IslandWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Causeway_to_Northey_Island_-_geograph.org.uk_-_6603367.jpgCauseway to Northey Island by Trevor Harris, CC BY-SA 2.0, via Wikimedia CommonsCC BY-SA 2.025/09/2026No 
14 Sea defencesWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Sea_defences_-_geograph.org.uk_-_2249423.jpgSea defences by Jonathan Wilkins, CC BY-SA 2.0, via Wikimedia CommonsCC BY-SA 2.025/09/2026No 
15 Salt marsh birdFlickrhttps://flic.kr/p/2qNS6bMβ€œOystercatcher (Haematopus ostralegus)” by Smudge 9000, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
16 Wallasea Island mapGoogle Mapshttps://maps.app.goo.gl/UqM9zqCfRDDxQn6e6Map data Β©2026 GoogleCopyright (Used under Google’s Geo Guidelines)25/09/2026No 
17 GrainWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Fresh_Grain_%F0%9F%8C%BE.jpgMuktee1494, CC BY-SA 4.0, via Wikimedia CommonsCC BY-SA 4.025/09/2026No 
18 U BoatsWikimedia Commonshttps://commons.wikimedia.org/wiki/File:(German_U-boat_UB_14_with_its_crew).jpgSMU Libraries Digital Collections, No restrictions, via Wikimedia CommonsNo restrictions25/09/2026No 
19 North Sea Flood mapWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Flooding.pngDraco, CC BY 3.0, via Wikimedia CommonsCC BY 3.025/09/2026No 
20 Photo of the floodWikimedia Commonshttps://commons.wikimedia.org/wiki/File:15_Amsterdamse_brandweerlieden_in_Oude_Tonge_aan_het_werk,_Bestanddeelnr_905-5961.jpgHarry Pot / Anefo, CC0, via Wikimedia CommonsCC025/09/2026No 
21 Elizabeth LineWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Elizabeth_Line_-_geograph.org.uk_-_7155490.jpgElizabeth Line by Stephen McKay, CC BY-SA 2.0, via Wikimedia CommonsCC BY-SA 2.025/09/2026No 
22 Grey ploverFlickrhttps://flic.kr/p/2msMMSQβ€œGrey plover” by Andrey Gulivanov, CC BY 2.0CC BY 2.025/09/2026No 
23 Shoveler birdFlickrhttps://flic.kr/p/2kW3yPtβ€œShoveler” by Nigel Hoult, CC BY 2.0CC BY 2.025/09/2026No 
24 Bar tailed godwit Flickrhttps://flic.kr/p/2mLwP2kβ€œBar-tailed Godwit (Limosa lapponica)” by patrickkavanagh, CC BY 2.0CC BY 2.025/09/2026No 
25 AdderFlickrhttps://flic.kr/p/2raVwt3β€œAdder” by oatsy40, CC BY 2.0CC BY 2.025/09/2026No 
26  Water voleFlickrhttps://flic.kr/p/acRJYKβ€œWater Vole” by Peter Trimming, CC BY 2.0CC BY 2.025/09/2026No 
27 Restored Wallasea island Flickrhttps://flic.kr/p/2pcoWKaβ€œRSPB Wallasea Island” by Tom Bastin, CC BY 2.0CC BY 2.025/09/2026No 
28 FinchingfieldFlickrhttps://flic.kr/p/2jEoGqSβ€œFinchingfield” by Rictor Norton & David Allen, CC BY 2.0CC BY 2.025/09/2026No 
29 ChurchFlickrhttps://flic.kr/p/2jEoGonβ€œFinchingfield” by Rictor Norton & David Allen, CC BY 2.0CC BY 2.025/09/2026No 
30 WindmillFlickrhttps://flic.kr/p/24kaUdFβ€œFinchingfield” by grassrootsgroundswell, CC BY 2.0CC BY 2.025/09/2026No 
31 BridgeFlickrhttps://flic.kr/p/9z85vsβ€œFinchingfield” by Rob Glover, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
32 PubFlickrhttps://flic.kr/p/9z55Piβ€œFinchingfield” by Rob Glover, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
33 Duck pondFlickrhttps://flic.kr/p/FXpxWzβ€œFinchingfield” by grassrootsgroundswell, CC BY 2.0CC BY 2.025/09/2026No 
34 Spains HallWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Spains_Hall_-_geograph.org.uk_-_308634.jpgRobert Edwards / Spains Hall /  CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
35 Map with Finchingfield BrookGoogle Mapshttps://maps.app.goo.gl/iNuMAABAruwCArKL6Map data Β©2026 GoogleCopyright (Used under Google’s Geo Guidelines)25/09/2026No 
36 BeaverWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Eurasian_beaver_(Castor_fiber)_Wizna.jpgCharles J. Sharp, CC BY-SA 4.0, via Wikimedia CommonsCC BY-SA 4.025/09/2026No 
37 LodgeWikimedia Commonshttps://commons.wikimedia.org/wiki/File:Schw%C3%A4rzerbaach_2024_13.jpgCayambe, CC BY-SA 4.0, via Wikimedia CommonsCC BY-SA 4.025/09/2026No 
38 BeaverWikimedia Commonshttps://commons.wikimedia.org/wiki/File:%D0%A0%D1%96%D1%87%D0%BA%D0%BE%D0%B2%D0%B8%D0%B9_%D0%B1%D0%BE%D0%B1%D0%B5%D1%80_(Castor_fiber).jpgRyzhkov Sergey, CC BY-SA 4.0, via Wikimedia CommonsCC BY-SA 4.025/09/2026No 
39 Wildflowers Flickrhttps://flic.kr/p/bTXWuPβ€œRed Campion Wildflower In A London Garden.” by Jim Linwood, CC BY 2.0CC BY 2.025/09/2026No 
40 Bug hotelFlickrhttps://flic.kr/p/2gvEXhSβ€œA Bug Hotel In Richmond Park – London.” by Jim Linwood, CC BY 2.0CC BY 2.025/09/2026No 
41 Nesting boxFlickrhttps://flic.kr/p/G87bdWβ€œhungry” by Roland Lang, CC BY-SA 2.0CC BY-SA 2.025/09/2026No 
42 LawnFlickrhttps://flic.kr/p/4fTRjCβ€œLong strands of grass (or sedge)” by Mike, CC BY 2.0CC BY 2.025/09/2026No 
43 Hedgehog shelterFlickrhttps://flic.kr/p/5Rsespβ€œhedgehog” by JΓΌri T, CC BY 2.0CC BY 2.025/09/2026No 

Intro:

Image:Source Name:Source URL:Attribution:Licence Type:Date Downloaded:Modified?
Bridge End Gardens Saffron Walden.jpgFlickrhttps://flic.kr/p/dxR7Kiβ€œMeeting up with Ola, Lisa, and Rex in Saffron Walden” by Tim Regan, CC BY 2.0CC BY 2.031/08/2026No
Chelmsford Cathedral.jpgFlickrhttps://flic.kr/p/7u9rHaβ€œChelmsford Cathedral” by fourthandfifteen, CC BY 2.0CC BY 2.031/08/2026No
Southend Pier With Greenery.jpgFlickrhttps://flic.kr/p/6Fe3eXβ€œSouthend Pier.” by Jim Linwood, CC BY 2.0CC BY 2.031/08/2026No
Colchester Castle.jpgFlickrhttps://flic.kr/p/DqxK3bβ€œColchester Castle” by William Marnoch, CC BY 2.0CC BY 2.031/08/2026No
Mersea Island Beach Huts.jpgFlickrhttps://flic.kr/p/2kYHhzgβ€œPretty pastel beach huts” by Jerry Clack, CC BY 2.0CC BY 2.031/08/2026No
Hobbs Cross Harlow.jpgFlickrhttps://flic.kr/p/2jtpvVBβ€œHobbs Cross, Harlow” by Sludge G, CC BY-SA 2.0CC BY-SA 2.031/08/2026No
Finchingfield.jpgFlickrhttps://flic.kr/p/7TWVL6β€œFinchingfield” by Brian Snelson, CC BY 2.0CC BY 2.031/08/2026No
Harlow Riverboats Sunset.jpgFlickrhttps://flic.kr/p/2f1Tuvvβ€œHarlow” by Kent Wang, CC BY-SA 2.0CC BY-SA 2.031/08/2026No
St Peter on the Wall.jpgFlickrhttps://flic.kr/p/2pbUhCCβ€œChapel of St Peter on the Wall” by Tom Bastin, CC BY 2.0CC BY 2.031/08/2026No
Swans River Stour.jpgFlickrhttps://flic.kr/p/2jwdsfAβ€œRiver Stour” by Jason Boldero, CC BY 2.0CC BY 2.031/08/2026No
Thaxted Guildhall and Church.jpgFlickrhttps://flic.kr/p/4qhScpβ€œThaxted guildhall” by Marco Chiesa, CC BY 2.0CC BY 2.031/08/2026No
Hedingham Castle.jpgFlickrhttps://flic.kr/p/2m7mEweβ€œHedingham Castle – Norman Keep in England” by Steve Knight, CC BY 2.0CC BY 2.005/09/2026No
Hatfield Forest Lake.jpgFlickrhttps://flic.kr/p/2cXBELCβ€œHatfield Forest Lake” by Jason Boldero, CC BY 2.0CC BY 2.031/08/2026No

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