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Luciana Alves

@lufalves

Plant ecologist. I can see the forest for the trees Associate Researcher @ UCLA My own views

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06.11.2023
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Latest posts by Luciana Alves @lufalves

Some exciting news to share: very soon, NOAA Research will be hiring new federal employees into science positions across the agency! A couple of notes:

1) They will only be open on USAJobs for seven days.
2) Multiple positions at different sites may be in one posting.

(1/2)

04.03.2026 23:55 ๐Ÿ‘ 67 ๐Ÿ” 35 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 1
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White House stalls release of approved US science budgets The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had their spending slowed.

White House stalls release of approved US science budgets www.nature.com/articles/d41...

02.03.2026 19:28 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Cover of The Lancet:

@thelancet.com
www.thelancet.com/journals/lan...

27.02.2026 11:15 ๐Ÿ‘ 8162 ๐Ÿ” 3445 ๐Ÿ’ฌ 158 ๐Ÿ“Œ 221
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Five ways to spot when a paper is a fraud Science sleuths share their common-sense tips for sniffing out fishy articles.

Five ways to spot when a paper is a fraud www.nature.com/articles/d41...

25.02.2026 22:46 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Trumpโ€™s NSF pick is a stranger to its research community Jim Oโ€™Neill will need to build ties, say former agency leaders

President Donald Trumpโ€™s choice to lead NSF, financier Jim Oโ€™Neill, lacks an advanced science degree and any experience managing a large basic research enterprise.

That makes him a cipher to most of the U.S. academic research communityโ€”and could lead to problems. https://scim.ag/4kUgjfU

23.02.2026 17:49 ๐Ÿ‘ 50 ๐Ÿ” 26 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 7
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All Reforestation Methods Can Support Tropical Tree Diversity Recovery, but Drivers and Species Composition Vary

๐Ÿ”— buff.ly/VB4ptsy

20.02.2026 13:25 ๐Ÿ‘ 21 ๐Ÿ” 11 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Don't miss this one ๐Ÿ‘‡ and the Global Wood Density Database v2, doi.org/10.5281/zeno...

19.02.2026 16:18 ๐Ÿ‘ 7 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

gizzzzโ€ฆ

19.02.2026 04:27 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ‡ง๐Ÿ‡ท

14.02.2026 20:00 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Brazilโ€™s first Winter Olympic medal History!

www.nytimes.com/athletic/liv...

14.02.2026 16:56 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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WATCH: Trump, EPA's Zeldin announce end of scientific basis for U.S. action on climate change The Trump administration on Thursday revoked a scientific finding that long has been the central basis for U.S. action to regulate greenhouse gas emissions and fight climate change, the most aggressiv...

Today, the Trump administration repealed the endangerment finding: the ruling that served as the basis for limits on tailpipe emissions and power plant rules. Without it, weโ€™ll be less safe, less healthy and less able to fight climate changeโ€”all so the fossil fuel industry can make even more money.

12.02.2026 19:46 ๐Ÿ‘ 27689 ๐Ÿ” 11787 ๐Ÿ’ฌ 2075 ๐Ÿ“Œ 1014
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Trump Administration Erases the Governmentโ€™s Power to Fight Climate Change

๐Ÿ˜ก

Trump Administration Erases the Governmentโ€™s Power to Fight Climate Change www.nytimes.com/2026/02/12/c...

12.02.2026 21:02 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐Ÿšจ3 Lectureships in Biology ๐Ÿšจ

Come join us in Bristol @bristolbiosci.bsky.social!

We are looking for new collegues working across a broad spectum of topics in biology, including ecology & environmental change. Get in touch if you have Qs!

Apply here by 8 March: www.bristol.ac.uk/jobs/find/de...

12.02.2026 09:10 ๐Ÿ‘ 36 ๐Ÿ” 42 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

๐Ÿ˜‚

12.02.2026 18:48 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

great opportunity! ๐Ÿ‘‡

12.02.2026 18:46 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ’ฏ

10.02.2026 22:04 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Epstein files reveal deeper ties to scientists than previously known Latest batch of documents show researchers consulting the financier and sex offender on publications, visas and more.

Epstein files reveal deeper ties to scientists than previously known www.nature.com/articles/d41...

09.02.2026 18:14 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Bad Bunnyโ€™s Super Bowl half-time show review โ€“ a thrilling ode to Boricua joy The Grammy-winning Puerto Rican megastar delivered a powerful, detail-packed performance that paid tribute to his history and teased more greatness for his future

Benito ๐Ÿ˜โค๏ธ๐Ÿ’™๐Ÿค
www.theguardian.com/music/2026/f...

09.02.2026 08:06 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Portail Emploi CNRS - Offre d'emploi - M/F Postdoctorat projet FEVER: Fire effects on vegetation productivity and nutrient fluxes in Mediterranean ecosystems Assurez-vous que votre profil candidat soit correctement renseignรฉ avant de postuler

Are you a community ecologist interested in fire ecology? Come join our group! Postdoc position for project FEVER, that aims to understand how fire affects biodiversity, ecosystem functioning, and biogeochemical cycles in Mediterranean forests @umramap.bsky.social.

06.02.2026 19:35 ๐Ÿ‘ 20 ๐Ÿ” 19 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Paymentโ€based open access is biasing ecology against participation from the Global South
nsojournals.onlinelibrary.wiley.com/doi/10.1002/...

06.02.2026 13:05 ๐Ÿ‘ 5 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ˜ฎ

06.02.2026 05:11 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

terrific!

05.02.2026 17:44 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Ficus tillifolia, a wild fig species endemic to Madagascar and surrounding island. Ripe figs are relatively dully colored but heavily scented, and rely on lemurs for seed dispersal. Photo from Ranomafana National Park in Madagascar by Linh M.N. Nguyen

Ficus tillifolia, a wild fig species endemic to Madagascar and surrounding island. Ripe figs are relatively dully colored but heavily scented, and rely on lemurs for seed dispersal. Photo from Ranomafana National Park in Madagascar by Linh M.N. Nguyen

From the upcoming #AppsPlantSci #PlantDispersal issue: A comprehensive review on methods to study fruit traits by @linhnchemeco.bsky.social et al

Unlocking fruit dimensions: Quantification of functional traits driving plantโ€“frugivore interactions

bsapubs.onlinelibrary.wiley.com/doi/full/10....

03.02.2026 15:23 ๐Ÿ‘ 11 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ‘‡๐Ÿ‘‡๐Ÿ‘‡

03.02.2026 06:10 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Common food preservatives linked to cancer and type 2 diabetes | CNN Two large studies found a significant association between eating preservatives in many foods and a higher risk of type 2 diabetes and several cancers.

Common preservatives used to keep food safe and extend shelf life may be linked to a higher risk of several cancers and type 2 diabetes, according to two recent studies: https://cnn.it/4rfUB7S

31.01.2026 04:31 ๐Ÿ‘ 89 ๐Ÿ” 43 ๐Ÿ’ฌ 20 ๐Ÿ“Œ 8

๐Ÿ–•According to the authors:
"Most important is to avoid the insidious narrative of climate failure, which risks backlash and doomerism. Although the 1.5 ยฐC Paris agreement cannot be saved, a tolerable and safe climate (...) is still achievable"

30.01.2026 00:25 ๐Ÿ‘ 0 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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As we breach 1.5 ยฐC, we must replace temperature limits with clean-energy targets Actionable goals are needed to guide the world towards what needs to happen most quickly: shifting economies to clean energy sources.

As we breach 1.5 ยฐC, we must replace temperature limits with clean-energy targets www.nature.com/articles/d41...

30.01.2026 00:24 ๐Ÿ‘ 0 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

๐ŸŒ Need support to attend IAVS 2026?
Good news - the application deadline has been extended to 10 February 2026!

28.01.2026 10:35 ๐Ÿ‘ 5 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Tree diversity is changing in the Amazon and Andes.

Belen Fadrique leads our analysis in @natecoevo.nature.com w/ 400 plots + 40 years of RAINFOR records.
www.nature.com/articles/s41...

Hot, drier, more fragmented forests are losing species. Many in the Andes + western Amazon are gaining them.

23.01.2026 12:11 ๐Ÿ‘ 42 ๐Ÿ” 29 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
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Amid these dark moments, something important is beginning to shift.

It's clearly the result of healthy political pressure - which we must sustain, and build.

27.01.2026 03:05 ๐Ÿ‘ 20194 ๐Ÿ” 5003 ๐Ÿ’ฌ 709 ๐Ÿ“Œ 335