NERC_RESIST

Determining the resistance of #saltmarshes to extreme #wave, #tide, and #storm conditions, for better informed #coastalprotection

[NERC_RESIST @NercResist]

Our challenges:
1: Understand how soil type and biology affect the resistance of exposed salt marsh to extreme wave forcing.
2: Develop methods for mapping such resistance across space and time for any given set of sea level, wave and tide conditions.

[NERC_RESIST @NercResist]

Are you teaching GCSE or A-Level #Geography? Check out our teachers’ resources @RGS_IBGschools on coastal environments and, in particular, salt marshes as part of #WorldWetlandsDay!

https://t.co/SH2I3X98fM

[NERC_RESIST @NercResist]

We aimed to understand #saltmarsh resistance to #erosion. We wrote a review paper (https://t.co/6zACv6xO3s), which highlighted a knowledge gap on how different substrate properties have a combined effect on substrate strength. #WorldWetlandsDay @CamFilmWorks

[NERC_RESIST @NercResist]

Our field/flume data show that the sediment and vegetation type affect the resistance of #marshes to #erosion. We recorded more erosion in sandy sediments and more erosion close to roots and voids. #WorldWetlandsDay @CamFilmWorks

[NERC_RESIST @NercResist]

In this paper, we CT-scanned #marsh #soils to create high-res 3D images. Our scans of marsh soils in SE and NW England found that the shape and distribution of roots/voids varies with vegetation/sediment type. #WorldWetlandsDay @CamFilmWorks

https://t.co/9zWA5ThCyB

[NERC_RESIST @NercResist]

As we enter the final day of #COP26, lets hope that the draft declaration strengthens clause 20 on #naturebasedsolutions and delivers on clauses 56-59 to consider the interface between ocean and land as a critical focus of mitigation and adaptation efforts.

[NERC_RESIST @NercResist]

Fascinating session on #BlueCarbon at #COP26 highlighting the importance of connection between science, policy and most importantly communities in protecting and restoring mangroves and other coastal wetlands. Available to watch/review: https://t.co/sfRaWbeqTL

[NERC_RESIST @NercResist]

@jamesthetyke talks about using salt marshes for ‘premium grazing’ #COP26 but grazing impacts vegetation complexity and increases vulnerability to marginal erosion and #saltmarsh loss, as our work has demonstrated: https://t.co/KS0P0GIE2e

[NERC_RESIST @NercResist]

Our project has explored the vulnerability of coastal wetlands to erosion during storm events. See our film produced by @CamFilmWorks showing importance of sediment, vegetation type and land management. https://t.co/vxXJ4gqKiB

[NERC_RESIST @NercResist]

How do we secure #BlueCarbon resources? We need permanence of the coastal wetland stores. @jamesthetyke of @WWTworldwide #COP26 highlights challenge of creating a stable coastal carbon source in dynamic coastal environments.

[NERC_RESIST @NercResist]

#UlfathIbrahim of #Maldives talking about the ambition to develop 70 blue carbon reserves based on coastal wetlands, mangroves. #COP26 Important for carbon, sea defences and biodiversity.

[NERC_RESIST @NercResist]

The vital role of mangroves for climate change mitigation and adaptation about to start at #COP26 Exploring how coastal #BlueCarbon is an important component of dealing with the issues. Follow livestream here: https://t.co/sfRaWbeqTL

[NERC_RESIST @NercResist]

Exciting to see these published, including contributions from our very own @im_coasts @TCD_Geography . Fantastic resources for now and in the future!

[NERC_RESIST @NercResist]

RESIST aimed to understand #saltmarsh resistance to #erosion in the face of #climatechange. We wrote a lit review, undertook field/lab work, and captured drone images, which can be used to map erosion and plant species. #COP26 @CamFilmWorks
https://t.co/6zACv6xO3s

[NERC_RESIST @NercResist]

We CT-scanned #marsh #soils to create high-res 3D images to understand why & where erosion occurs. The shape & distribution of roots & voids varied with vegetation & sediment type. #COP26 @CamFilmWorks
https://t.co/9zWA5ThCyB

[NERC_RESIST @NercResist]

Tune in to learn about our exciting research into how and why #saltmarshes erode and therefore how we can improve their ability to use salt marshes as effective #naturebasedsolutions to flooding in a changing climate. #COP26 @CamFilmWorks

https://t.co/vxXJ4gqKiB

[NERC_RESIST @NercResist]

Salt marshes are #biodiverse, store #carbon and protect against #flooding. Find out more in our video about the impact of #climatechange and human impacts on our coasts ahead of #COP26 @CamFilmWorks

https://t.co/I67fAOhHyO

[NERC_RESIST @NercResist]

Just starting now: @UKRI_News session at #COP26 on how research and innovation can tackle climate change. https://t.co/YiC7hBhSaN

[NERC_RESIST @NercResist]

Are you teaching GCSE or A-Level #Geography? Check out our teachers’ resources @RGS_IBGschools on coastal environments and, in particular, salt marshes in advance of #COP26 !

https://t.co/SH2I3X98fM

[Helen Brooks @hbrooks94]

First paper accepted! Interested in #saltmarsh stability, and how substrate properties might affect #resistance to erosion? Check out our paper as part of @NercResist @BLUEcoastUK at: https://t.co/RX3yfjjw43. Thanks to all co-authors tagged below and Tom Spencer @CamUniGeography

[Iris Moeller @im_coasts]

Great to see this work published. A step change in our understanding of what lies beneath the surface of #saltmarshes. Very honoured to have had you on our @NercResist team, @Clem_Chirol.