Will Knapp

[Will Knapp @WillKnapp18]

@lithologuy @oshorttle Great to see this out, so interesting. Thanks for posting!

[Will Knapp @WillKnapp18]

@blueicehiggins Relating high weathering rates measured via cation loss in field to measurement of cation + alkalinity concs in watershed (which should go up a lot!) is a piece of the puzzle that’s missing, and not satisfying without. Tracing sec. processes downstream/ocean is a sleepless night!

[Phil Renforth @phil_renforth]

I'm delighted to share Measurements in Geochemical CDR, a document that brings together the range of analytical techniques in the field. Free from here https://t.co/vw0xjJIoJ9

@bastianinilaura @Liam_Geochem @VeronicaFurey @GeoloJess_ @olivia_hawrot @WillKnapp18 @_sashawilson_

[Will Knapp @WillKnapp18]

@ElliotChangPhD Thank you Elliot!

[Will Knapp @WillKnapp18]

Check out our latest paper in ES&T. We take a granular approach to quantify the secondary processes that impact carbon removal downstream of an enhanced rock weathering site. Measuring cation loss from feedstocks on the field isn't enough!
https://t.co/eqBqUyLB00

[Will Knapp @WillKnapp18]

This work was made a lot of fun by collaborating with a group of excellent people. Travelling to @SUERC1 to perform radiocarbon analyses was a great highlight! Thanks all.

[Will Knapp @WillKnapp18]

@dpcarrington Study relating to this article suggests 14kg of CO2 is removed per 1000 kg of glacial flour applied per hectare, not including emissions from transport and spreading. This is a negligible sink of CO2… perhaps even a source of CO2 once fully audited?

https://t.co/C8zVLuS8g1

[Will Knapp @WillKnapp18]

@svetaradio @osumgr @GlacierOffshore Awesome Sveta! Congrats

[Will Knapp @WillKnapp18]

@TDaltonC @PeterOlivier Already happening!

https://t.co/vEbzLbch35

[Will Knapp @WillKnapp18]

Just 🚨 one more day 🚨 to submit an abstract to session 9G, exploring the importance of timescales in carbon cycling - shaping up to be a great session!

[Will Knapp @WillKnapp18]

Carbon; it's about time!

The carbon cycle operates over a range of timescales, from slow tectonic uplift, to rapid strong acid reactions. If you're interested in what makes the carbon cycle tick, submit an abstract to session 9G @goldschmidt2023!

https://t.co/vrk21Ewq20

[Philippa Ascough @PipAscough]

We are hiring! Vacancy for a Grade 6 Technician in our group. Duties include technique/method development, training PhD students/ project staff, and radiocarbon sample processing. Full 14C training available. *Deadline 22nd March* See: https://t.co/I0Tu4GWB1L @SUERC1 @UofGlasgow

[Will Knapp @WillKnapp18]

A great study led by @YongjieLin2017, and a fun one to be a part of!

https://t.co/Z7dkhQyLzb

[Will Knapp @WillKnapp18]

@TMGernon @goldschmidt2023 Would be great to see you!

[Will Knapp @WillKnapp18]

Carbon; it's about time!

The carbon cycle operates over a range of timescales, from slow tectonic uplift, to rapid strong acid reactions. If you're interested in what makes the carbon cycle tick, submit an abstract to session 9G @goldschmidt2023!

https://t.co/vrk21Ewq20

[Christopher Pearce @c_r_pearce]

Good to be at the @UKERW_GGRD Annual Meeting today discussing the latest outputs from our #ERW #FieldTrials. Here Ros Rickaby from @OxUniEarthSci discusses the potential fate of carbon transported as alkalinity in rivers (using the recent paper by @WillKnapp18 & @UCam_RiverWATCH)

[Will Knapp @WillKnapp18]

Lab cleaning post refurbishments, going from dusty lab back to clean lab! The perfect distraction from thesis writing. @EarthSciCam @Alasdair_Knight @YongjieLin2017 @moh_tarique

[Will Knapp @WillKnapp18]

Riverwatch gets salty with a day at the beach! Collecting seawater for masters student Tian’s project, trying to understand the fate of riverine DIC in estuarine environments #35PSU

[Cambridge Earth Sciences @EarthSciCam]

New research led by Christina Larkin @cslarkin1, with Alex Piotrowski & @UCam_RiverWATCH🎇

An historic ‘weather map’ of ocean currents in the North Atlantic 🌊🗺️ The high res Nd isotope study gives a new angle on deep water formation during the LGM.

👉https://t.co/crb25L1t3B

[UCam RiverWATCH @UCam_RiverWATCH]

A fun afternoon coring through travertines formed rapidly following carbonation of waste material from the steel industry to think about how to reduce CO2 emissions from industry with ⁦@WillKnapp18⁩

[charles watson @watsonchas]

…why we campaign to save our rivers…

This is what an unpolluted river looks like: River Ribnik, Bosnia

No intensive agri
No sewage discharges
Treasured & nurtured
Highly protected

This is what the #riverwye looked like before @AvaraFoods @thenoblefoods @Tesco came along