May 2026

Daily Harvest

  • May 31, 1 papers — SWOT satellite captures sub-kilometric coastal wave transformation during Storm Mathis in the English Channel, revealing diffraction patterns invisible to conventional altimetry (GRL).

  • May 30, 2 papers — SWOT satellite data corrects ICESat-2 lake-level biases in 81,000+ global water bodies, while dynamic root-water-uptake in Noah-MP reduces warm/dry biases over the central United States.

  • May 29, 3 papers — Anthropogenic warming is shown to systematically shift global flood timing earlier, while submarine groundwater discharge is found to rival rivers in delivering calcium to the oceans and Arctic river deltas emerge as a vast, vulnerable carbon-nitrogen reservoir.

  • May 28, 8 papers — Nature Water’s five principles for hydrology in the era of managed waters headlines a strong day that also brings PACE satellite cyanotoxin detection, shifting flood mechanisms in snow catchments, and Holocene volcanic forcing.

  • May 27, 0 papers — No relevant papers from top-tier journals on this date.

  • May 26, 4 papers — First in situ evidence of self-accelerating turbidity currents in a reservoir challenges prevailing theory on sediment transport (PNAS).

  • May 25, 0 papers — No relevant papers from top-tier journals on this date.

  • May 24, 1 papers — Along-river shifts in sediment mobility revealed through alluvial channel geometry tracking on California’s South Fork Eel River

  • May 23, 2 papers — ML reveals floodplain exchanges store 31% of basin water during large floods; extreme Texas storms amplified by wet soils but suppressed by Gulf SST anomalies

  • May 22, 4 papers — Drought-to-flood weather whiplash amplifies climate governance failure (Nature Water), while SWOT satellite reveals hidden fine-scale ocean transport pathways

  • May 21, 2 papers — Permafrost thaw drives abrupt stream acidification in Arctic rivers (Science), while river network geometry controls flux aggregation rates across climatic regimes (GRL).

  • May 20, 4 papers — A new framework reverse-engineers 3D fluvial landscapes from 2D channel networks across Earth, Mars, and Titan (PNAS).

  • May 19, 9 papers — Compounding hazards dominate European flood losses (Nature Comms), while a novel subseasonal prediction framework improves Yangtze River flood forecasting at 10–40-day leads.

  • May 18, 2 papers — Small water bodies emit 28% of inland CH₄ despite covering only 6% of Earth’s water surface; biodiversity buffers riverine fish stability across 108 basins globally.

  • May 17, 0 papers — No relevant papers from top-tier journals on this date.

  • May 16, 2 papers — Coastal subsidence doubles effective sea-level rise for 71% of the global coastal population; AMOC weakening drives observed southward ITCZ migration with major rainfall implications.

  • May 15, 3 papers — Global lake thermal sensitivity to warming is nonlinear and scale-dependent, with lakes responding at 76% of atmospheric warming rate (GRL).

  • May 14, 4 papers — Climate change is doubling Himalayan river meandering rates, reshaping channels across three major basins (Science).

  • May 13, 3 papers — Concentrated precipitation dries the land as much as reduced rainfall wets it, threatening water availability for 27% of the global population at 2°C warming (Nature).

  • May 12, 1 papers — Hydrologic whiplash events in the Mississippi River Basin projected to increase dramatically on western tributaries under SSP3-7.0

  • May 11, 0 papers — No relevant papers from top-tier journals on this date.

  • May 10, 0 papers — No relevant papers from top-tier journals on this date.

  • May 9, 0 papers — No relevant papers from top-tier journals on this date.

  • May 8, 2 papers — Root dynamics diverge under greening on the Loess Plateau; Arctic lake siderite concretions unlock 7,000 years of cold-season paleoclimate.

  • May 7, 7 papers — Terrestrial runoff reshapes Arctic Ocean light and ecosystems beyond current ESM capabilities (GRL), while West Africa’s Sahel drought triggered a lasting hydrological regime shift in runoff states (Nature Communications).

  • May 6, 5 papers — Deforestation lowers the Amazon forest tipping point to just 1.5°C of warming (Nature), while a 481-meter megatsunami in an Alaska fjord highlights growing coastal risks from glacial retreat.

  • May 5, 5 papers — Loess Plateau afforestation reveals tristable vegetation states across precipitation gradients, while subglacial methane dates mid-Holocene Greenland Ice Sheet retreat

  • May 4, 3 papers — AMOC slowdown intensifies atmospheric rivers along the west coast of North America, while Phanerozoic temperature reconstruction reveals Earth’s remarkably tight climate regulation over 539 million years (Nature Communications).

  • May 3, 0 papers — No relevant papers from top-tier journals on this date.

  • May 2, 1 papers — Global subglacial topography map reveals over 50,000 potential future lakes beneath retreating glaciers, with major outburst flood risks in High Mountain Asia.

  • May 1, 1 papers — Community modeling lessons from WAVEWATCH III highlight best practices for earth system model development including CESM and UFS

Weekly Literature Review

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