Pankaj Dey, Ph.D.
pankajhy.bsky.social
Pankaj Dey, Ph.D.
@pankajhy.bsky.social
Assistant Professor, Mehta Family School of Sustainability, IIT Indore
Reposted by Pankaj Dey, Ph.D.
New study uses global observations and shows that large-scale #irrigation changes local #rainfall, leading to more afternoon rain events 10 to 50 km downwind of irrigated areas. This can help constrain #climate models and support #WaterManagement. @gerics.bsky.social www.nature.com/articles/s41...
Observational evidence of increased afternoon rainfall downwind of irrigated areas - Nature Communications
Large-scale irrigation changes local rainfall patterns, leading to more afternoon rain events 10 to 50 km downwind of irrigated areas. These findings will help constrain climate and weather forecastin...
www.nature.com
April 11, 2025 at 8:55 AM
Reposted by Pankaj Dey, Ph.D.
The amount of water stored in more than half of the largest lakes and reservoirs worldwide is declining, a 2023 Science study found.

The results underscore the importance of better water management to protect essential ecosystem services. scim.ag/41GM96M #WorldWaterDay
Satellites reveal widespread decline in global lake water storage
Two-thirds of Earth's large lakes have decreased in volume over the past three decades.
scim.ag
March 22, 2025 at 2:07 PM
Reposted by Pankaj Dey, Ph.D.
What determines the height of a forest? A study finds that soil properties, topography, and regional climate explain 75% of the variation in tropical forest canopy height. Dry season length and elevation were among the key variables. In PNAS: www.pnas.org/doi/10.1073/...
March 13, 2025 at 4:46 PM
Reposted by Pankaj Dey, Ph.D.
Amazonian deforestation is making wet seasons wetter and dry seasons dryer, according to research in Nature. The analysis highlights the local and regional effects of removing trees from the tropical region. https://go.nature.com/41jCClO 🧪
March 6, 2025 at 2:42 PM
Reposted by Pankaj Dey, Ph.D.
One of the most-viewed PNAS articles in the last week is “Is Ockham’s razor losing its edge? New perspectives on the principle of model parsimony.” Explore the article here: www.pnas.org/doi/10.1073/...

For more trending articles, visit ow.ly/Me2U50SkLRZ.
February 11, 2025 at 7:36 PM