Ana Sena
@anasena.bsky.social
Interested in Climate, Tropical Meteorology and Extreme Events
Meteorologist @ RHAMA analysis
Postdoc @ Iowa State University (she/her)
PhD in Earth System Science - University of California Irvine
BS/MS in Meteorology - Universidade de Sao Paulo 🇧🇷
Meteorologist @ RHAMA analysis
Postdoc @ Iowa State University (she/her)
PhD in Earth System Science - University of California Irvine
BS/MS in Meteorology - Universidade de Sao Paulo 🇧🇷
🚨 New paper alert! 🚨
The correlation between ENSO and Tropical Cyclone activity in the Pacific has strengthened in the recent decades.
Meanwhile, there is a multidecadal oscillation in the ENSO-Atlantic TCs teleconnection strength.
🔗 dx.doi.org/10.1029/2025...
The correlation between ENSO and Tropical Cyclone activity in the Pacific has strengthened in the recent decades.
Meanwhile, there is a multidecadal oscillation in the ENSO-Atlantic TCs teleconnection strength.
🔗 dx.doi.org/10.1029/2025...
dx.doi.org
November 11, 2025 at 8:51 PM
🚨 New paper alert! 🚨
The correlation between ENSO and Tropical Cyclone activity in the Pacific has strengthened in the recent decades.
Meanwhile, there is a multidecadal oscillation in the ENSO-Atlantic TCs teleconnection strength.
🔗 dx.doi.org/10.1029/2025...
The correlation between ENSO and Tropical Cyclone activity in the Pacific has strengthened in the recent decades.
Meanwhile, there is a multidecadal oscillation in the ENSO-Atlantic TCs teleconnection strength.
🔗 dx.doi.org/10.1029/2025...
Reposted by Ana Sena
Hi - I'd like to share this story of what is happening at NOAA GFDL, where some of my colleagues and I worked until the mass firings at NOAA last week.
"...the birthplace of weather and climate forecasting"
"...the birthplace of weather and climate forecasting"
NOAA firings hit the birthplace of weather and climate forecasting
Dismissed researchers were improving severe weather predictions
www.science.org
March 5, 2025 at 1:16 AM
Hi - I'd like to share this story of what is happening at NOAA GFDL, where some of my colleagues and I worked until the mass firings at NOAA last week.
"...the birthplace of weather and climate forecasting"
"...the birthplace of weather and climate forecasting"
I miss this! All memes aside, “I’m still here” is a great movie. Watch it if you have a chance.
This is Brazil celebrating the Oscar for Best International Feature Film for I’m Still Here 🎉 #Oscars
📍 São Paulo
📍 São Paulo
March 3, 2025 at 3:38 AM
I miss this! All memes aside, “I’m still here” is a great movie. Watch it if you have a chance.
Reposted by Ana Sena
🇧🇷 “Ainda Estou Aqui” leva o prêmio de “Melhor Filme Internacional” no #Oscars2025
March 3, 2025 at 2:59 AM
🇧🇷 “Ainda Estou Aqui” leva o prêmio de “Melhor Filme Internacional” no #Oscars2025
Reposted by Ana Sena
12-month running standardized precipitation index (SPI) for Brazil over the last 50 years.
November 8, 2024 at 10:09 PM
12-month running standardized precipitation index (SPI) for Brazil over the last 50 years.
Reposted by Ana Sena
The casing (white stroke) on the ’2023 and ’24 lines in this chart of Amazon River levels by @prinzmagtulis.bsky.social really help the recent record low measurements stand out from the historical data.
www.reuters.com/world/americ...
www.reuters.com/world/americ...
October 7, 2024 at 5:51 PM
The casing (white stroke) on the ’2023 and ’24 lines in this chart of Amazon River levels by @prinzmagtulis.bsky.social really help the recent record low measurements stand out from the historical data.
www.reuters.com/world/americ...
www.reuters.com/world/americ...
Bluesky now has over 10 million users, and I was #441,477!
September 16, 2024 at 11:53 PM
Bluesky now has over 10 million users, and I was #441,477!
Reposted by Ana Sena
September 12, 2024 at 11:38 PM
Excited to share our new paper! We find that future changes in GhGs & aerosols drive opposing regional changes in TC frequency. Both increase TC intensity & rainfall, with GhGs boosting inner-core rain and future aerosols shifting rain to outer bands #ClimateScience
link.springer.com/10.1007/s003...
link.springer.com/10.1007/s003...
The atmospheric effect of aerosols on future tropical cyclone frequency and precipitation in the Energy Exascale Earth System Model - Climate Dynamics
This study uses experiments from the Energy Exascale Earth System Model (E3SM) to compare the influence on tropical cyclone (TC) activity of: (i) the atmospheric effect of aerosols under specified sea...
link.springer.com
August 13, 2024 at 8:26 PM
Excited to share our new paper! We find that future changes in GhGs & aerosols drive opposing regional changes in TC frequency. Both increase TC intensity & rainfall, with GhGs boosting inner-core rain and future aerosols shifting rain to outer bands #ClimateScience
link.springer.com/10.1007/s003...
link.springer.com/10.1007/s003...
How do modes of climate variability affect the length of Atlantic Hurricane Season?
- ENSO and Atlantic SST anomalies can affect the date of the first and last TC in the season.
- TC season length may be extended in the future climate under La Nina and positive AMM
Check out our new paper:
- ENSO and Atlantic SST anomalies can affect the date of the first and last TC in the season.
- TC season length may be extended in the future climate under La Nina and positive AMM
Check out our new paper:
The Influence of Climate Variability and Future Climate Change on Atlantic Hurricane Season Length
<em>Geophysical Research Letters</em> is an AGU journal publishing high-impact, innovative articles on major advances spanning all of the major geoscience disciplines.
dx.doi.org
April 15, 2024 at 6:59 PM
How do modes of climate variability affect the length of Atlantic Hurricane Season?
- ENSO and Atlantic SST anomalies can affect the date of the first and last TC in the season.
- TC season length may be extended in the future climate under La Nina and positive AMM
Check out our new paper:
- ENSO and Atlantic SST anomalies can affect the date of the first and last TC in the season.
- TC season length may be extended in the future climate under La Nina and positive AMM
Check out our new paper: