Danni Grau (she/they)
@dgrau13.bsky.social
It was a pleasure to be able to share my research this year at #AGU2025 @agu.org @agucryo.bsky.social
December 21, 2025 at 6:22 PM
It was a pleasure to be able to share my research this year at #AGU2025 @agu.org @agucryo.bsky.social
Reposted by Danni Grau (she/they)
The Trump admin intends to dismantle the National Science Foundation National Center for Atmospheric Research (NCAR), one of the US' leading weather and climate research institutions.
We must urge Congress to halt this dangerous action immediately.
🔗Take action: act.ucsusa.org/4oWtCwz
We must urge Congress to halt this dangerous action immediately.
🔗Take action: act.ucsusa.org/4oWtCwz
December 17, 2025 at 8:54 PM
The Trump admin intends to dismantle the National Science Foundation National Center for Atmospheric Research (NCAR), one of the US' leading weather and climate research institutions.
We must urge Congress to halt this dangerous action immediately.
🔗Take action: act.ucsusa.org/4oWtCwz
We must urge Congress to halt this dangerous action immediately.
🔗Take action: act.ucsusa.org/4oWtCwz
Reposted by Danni Grau (she/they)
Later that morning (10:40): @dgrau13.bsky.social will shock and amaze you with the importance of melt lakes in driving hydrofracture and their role in accelerating projected Antarctic ice loss agu.confex.com/agu/agu25/me...
a cat is sitting on a couch with its mouth open and making a surprised face .
ALT: a cat is sitting on a couch with its mouth open and making a surprised face .
media.tenor.com
December 12, 2025 at 8:44 PM
Later that morning (10:40): @dgrau13.bsky.social will shock and amaze you with the importance of melt lakes in driving hydrofracture and their role in accelerating projected Antarctic ice loss agu.confex.com/agu/agu25/me...
Reposted by Danni Grau (she/they)
New Paper Alert | Georgia Tech researchers developed a mathematical formula to predict the size of lakes that form on melting ice sheets. They discovered that lake depth and span are linked to the topography of the ice sheet. Their findings were published in @natcomms.nature.com.
The Future of Antarctic Ice: New Study Reveals the Mathematics of Meltwater Lakes
cos.gatech.edu
October 27, 2025 at 7:24 PM
New Paper Alert | Georgia Tech researchers developed a mathematical formula to predict the size of lakes that form on melting ice sheets. They discovered that lake depth and span are linked to the topography of the ice sheet. Their findings were published in @natcomms.nature.com.
Reposted by Danni Grau (she/they)
Thrilled for this paper @natcomms.nature.com led by @dgrau13.bsky.social, PhD Candidate @gtsciences.bsky.social, putting forward the first physics-based parameterizations for the area and depth of supraglacial lakes 🧵👇 www.nature.com/articles/s41...
Predicting mean depth and area fraction of Antarctic supraglacial melt lakes with physics-based parameterizations - Nature Communications
This study uses the physics of bumpy surfaces to derive simple equations that predict the size of lakes that form from melt on the surface of ice sheets, finding that there are fundamental limits on t...
www.nature.com
July 21, 2025 at 3:16 PM
Thrilled for this paper @natcomms.nature.com led by @dgrau13.bsky.social, PhD Candidate @gtsciences.bsky.social, putting forward the first physics-based parameterizations for the area and depth of supraglacial lakes 🧵👇 www.nature.com/articles/s41...
Reposted by Danni Grau (she/they)
International Asexuality Day (IAD) is celebrated worldwide every year on April 6th to recognize asexual people and to promote understanding of the ace umbrella. The day is dedicated to raising awareness and promoting the rights of the ace community.
April 6, 2025 at 4:43 PM
International Asexuality Day (IAD) is celebrated worldwide every year on April 6th to recognize asexual people and to promote understanding of the ace umbrella. The day is dedicated to raising awareness and promoting the rights of the ace community.
Reposted by Danni Grau (she/they)
Some federal workers are going back to work.
The USDA has been ordered to temporarily give over 5,000 workers their jobs back.
Dozens of CDC scientists have been reinstated after being illegally fired.
The National Science Foundation has rehired half of the workers it fired.
The USDA has been ordered to temporarily give over 5,000 workers their jobs back.
Dozens of CDC scientists have been reinstated after being illegally fired.
The National Science Foundation has rehired half of the workers it fired.
March 5, 2025 at 6:04 PM
Some federal workers are going back to work.
The USDA has been ordered to temporarily give over 5,000 workers their jobs back.
Dozens of CDC scientists have been reinstated after being illegally fired.
The National Science Foundation has rehired half of the workers it fired.
The USDA has been ordered to temporarily give over 5,000 workers their jobs back.
Dozens of CDC scientists have been reinstated after being illegally fired.
The National Science Foundation has rehired half of the workers it fired.
Reposted by Danni Grau (she/they)
AGU has joined a lawsuit challenging the firing of probationary employees at federal agencies.
These actions weaken science, harm public health & the environment, and threaten national security. 🧵 #StandWithScience
These actions weaken science, harm public health & the environment, and threaten national security. 🧵 #StandWithScience
March 5, 2025 at 11:25 PM
AGU has joined a lawsuit challenging the firing of probationary employees at federal agencies.
These actions weaken science, harm public health & the environment, and threaten national security. 🧵 #StandWithScience
These actions weaken science, harm public health & the environment, and threaten national security. 🧵 #StandWithScience
Reposted by Danni Grau (she/they)
Even in the face of the Trump administration’s attacks on trans people, institutions can and must protect our rights.
We commend the Philly school district and urge others to follow suit.
We commend the Philly school district and urge others to follow suit.
Philly schools will continue to allow transgender athletes to participate in sports that match their gender identity
The move breaks with PIAA, which passed a policy that sides with an executive order from President Trump.
www.inquirer.com
February 27, 2025 at 3:09 PM
Even in the face of the Trump administration’s attacks on trans people, institutions can and must protect our rights.
We commend the Philly school district and urge others to follow suit.
We commend the Philly school district and urge others to follow suit.
Reposted by Danni Grau (she/they)
The IRS is expected to fire upwards of 6,000 employees as early as today.
This will mean fewer audits for rich tax dodgers.
According to U.S. Treasury estimates, the top 1% underpay their taxes by $163 billion every year.
This will mean fewer audits for rich tax dodgers.
According to U.S. Treasury estimates, the top 1% underpay their taxes by $163 billion every year.
February 20, 2025 at 3:40 PM
The IRS is expected to fire upwards of 6,000 employees as early as today.
This will mean fewer audits for rich tax dodgers.
According to U.S. Treasury estimates, the top 1% underpay their taxes by $163 billion every year.
This will mean fewer audits for rich tax dodgers.
According to U.S. Treasury estimates, the top 1% underpay their taxes by $163 billion every year.