Jim Best (@khwave) 's Twitter Profile
Jim Best

@khwave

... interested in fluid flow, sediment transport and sedimentary environments ... both modern and ancient...and in lab and field .... views my own .....

ID: 381846593

calendar_today29-09-2011 01:39:12

1,1K Tweet

1,1K Followers

453 Following

Evan Dethier (@evandethier) 's Twitter Profile Photo

I made an app to map the floods in Vermont. There's almost 100% state coverage by satellite images from midday July 11. I added typical summer images so you can compare. Zoom, search, turn layers on/off! Default view is major flooding in Montpelier, VT. edethier.users.earthengine.app/view/vermont-f…

I made an app to map the floods in Vermont. There's almost 100% state coverage by satellite images from midday July 11. I added typical summer images so you can compare.

Zoom, search, turn layers on/off! Default view is major flooding in Montpelier, VT.

edethier.users.earthengine.app/view/vermont-f…
Evan Dethier (@evandethier) 's Twitter Profile Photo

I really think this is one of the central questions of our time — in an age of building and energy transition, let’s figure out how to improve extractive practices for greater sustainability, transparency, and equity. Excited to be part of this #agu2023 session!

Jim Best (@khwave) 's Twitter Profile Photo

Missing Americans: Early death in the US 1933-2021 Fascinating & sobering PNAS paper..“Learning from peer nations, the US could extend social protections & universal health coverage to non- elderly adults & enhance the regulation of pollutants & firearms.” academic.oup.com/pnasnexus/arti…

Mette Bendixen (@mettebendixen08) 's Twitter Profile Photo

🎉Back from holiday with good news! Our Comment 'Putting Africa on the map' is out in Nature Africa Nature Africa 🌍📌🗺️ The piece is a shortened version of our full call for action by Lars L. Iversen Tawanda Kanhema - We'll soon publish the full length text nature.com/articles/d4414…

John Shaw (@johnburnhamshaw) 's Twitter Profile Photo

I took our new field-trips-forward version of Intro Geology down to Fort Smith to tour the sand mining operation there. Boat tour and everything. 10/10.

I took our new field-trips-forward version of Intro Geology down to Fort Smith to tour the sand mining operation there. Boat tour and everything. 10/10.
Jim Best (@khwave) 's Twitter Profile Photo

Ripples in silts passing over some woody debris, Lillooet River, Canada. Interesting to think about lateral continuity of ripples in presence of this woody roughness element!

Ripples in silts passing over some woody debris, Lillooet River, Canada. Interesting to think about lateral continuity of ripples in presence of this woody roughness element!
Ayan Fleischmann (@ayanfleischmann) 's Twitter Profile Photo

🚨Environmental disaster here at Lake Tefé, in Central Amazon More than 100 river dolphins dead in the last few days due to the drought At inst_mamiraua, in collab with many institutions, we are struggling to help them and understand the actual causes

🚨Environmental disaster here at Lake Tefé, in Central Amazon

More than 100 river dolphins dead in the last few days due to the drought

At <a href="/inst_mamiraua/">inst_mamiraua</a>, in collab with many institutions, we are struggling to help them and understand the actual causes
Ayan Fleischmann (@ayanfleischmann) 's Twitter Profile Photo

Scenes of the Amazon extreme drought in Tefé Very low water levels, heatwave, river erosion in communities, large beaches isolating communities, fish and dolphin mortality, smoke from fires... and now something like a sandstorm.

Filipe França (@filipeeco) 's Twitter Profile Photo

🔔NEW PAPER ALERT🔔 - Please RT Our collaborative piece "Co-developing pathways to protect nature, land, territory and well-being in Amazonia" led by Rodolfo Nóbrega | @rodolfonobrega.bsky.social in Communications Earth & Environment is just out. nature.com/articles/s4324…

🔔NEW PAPER ALERT🔔 - Please RT
Our collaborative piece "Co-developing pathways to protect nature, land, territory and well-being in Amazonia" led by <a href="/RodolfoNobrega/">Rodolfo Nóbrega | @rodolfonobrega.bsky.social</a> in <a href="/CommsEarth/">Communications Earth & Environment</a> is just out. 
nature.com/articles/s4324…
Ayan Fleischmann (@ayanfleischmann) 's Twitter Profile Photo

Extreme drought and fires in Amazonia: a call to action Seca extrema nos rios e incêndios na Amazônia: um chamado à ação Our comment published today in Jornal da Ciência SBPC, with Rogério Marinho Rogério Marinho and Naziano Filizola / Ufam jornaldaciencia.org.br/seca-extrema-n…

Extreme drought and fires in Amazonia: a call to action

Seca extrema nos rios e incêndios na Amazônia: um chamado à ação

Our comment published today in Jornal da Ciência <a href="/SBPCnet/">SBPC</a>, with Rogério Marinho <a href="/r2marinho/">Rogério Marinho</a> and Naziano Filizola / <a href="/UFAM_/">Ufam</a>  

jornaldaciencia.org.br/seca-extrema-n…
Ayan Fleischmann (@ayanfleischmann) 's Twitter Profile Photo

Isolation of Amazon communities during the drought Even communities along the Amazon River get isolated due to large beaches exposed during the drought Like this one, close to the city of Alvarães in Amazonas

Isolation of Amazon communities during the drought

Even communities along the Amazon River get isolated due to large beaches exposed during the drought

Like this one, close to the city of Alvarães in Amazonas
Ayan Fleischmann (@ayanfleischmann) 's Twitter Profile Photo

High mortality of pink dolphins found in another Amazonian lake during the extreme drought 23 carcasses were found this week at Coari Lake. More details in our communication released today inst_mamiraua Ufam: drive.google.com/file/d/1-AzWAT…

High mortality of pink dolphins found in another Amazonian lake during the extreme drought 

23 carcasses were found this week at Coari Lake.

More details in our communication released today <a href="/inst_mamiraua/">inst_mamiraua</a> <a href="/UFAM_/">Ufam</a>:

drive.google.com/file/d/1-AzWAT…
WWF Water 💧🐟 (@wwfleadwater) 's Twitter Profile Photo

Amazing BBC #PlanetEarth3 episode on #Freshwater inc an extraordinary segment on the successful rescue & relocation of a stranded Indus River dolphin WWF has been working with govt & communities in #Pakistan for decades to save this iconic species bbcearth.com/shows/planet-e…

Amazing <a href="/BBC/">BBC</a> #PlanetEarth3 episode on #Freshwater inc an extraordinary segment on the successful rescue &amp; relocation of a stranded Indus River dolphin

<a href="/WWF/">WWF</a> has been working with govt &amp; communities in #Pakistan for decades to save this iconic species

bbcearth.com/shows/planet-e…
WWF Water 💧🐟 (@wwfleadwater) 's Twitter Profile Photo

And an equally brilliant BBC #PlanetEarth3 segment on our remarkable WWF-Pakistan colleague, Uzma Khan, a global expert on the Indus river dolphin - showing her involvement in rescues & the first satellite tagging of an Indus river dolphin. bbc.co.uk/programmes/art… Hammad Naqi Khan

And an equally brilliant <a href="/BBC/">BBC</a> #PlanetEarth3 segment on our remarkable <a href="/WWFPak/">WWF-Pakistan</a> colleague, Uzma Khan, a global expert on the Indus river dolphin - showing her involvement in rescues &amp; the first satellite tagging of an Indus river dolphin.
bbc.co.uk/programmes/art…
<a href="/hnaqikhan/">Hammad Naqi Khan</a>
Dongfeng Li (@geolidf) 's Twitter Profile Photo

Check out our new paper! We find the climate-driven season sediment-transport regime shift in four types of cryosphere-fed rivers. Huge thanks to our amazing team Tina_Zhang Amy East Jim Best Albert kettner CSDMS Jinren Ni, and Xixi Lu

Jeff Peakall (@hyperpeaknal) 's Twitter Profile Photo

Our new State of the Science paper on sole structures - the catchily named Flow-induced Interfacial Deformation Structures (FIDS) is now out in Sedimentology: doi.org/10.1111/sed.13… with Jim Best Jaco H. Baas 🇪🇺🏴󠁧󠁢󠁷󠁬󠁳󠁿🇳🇱⚒️⛰️🌊🚶🥘🎶⚽ stratleeds Paul Wignall and Piotr Lapcik. Here is a taster...