Results 141 to 150 of about 36,798 (292)

Loess Studies in Aotearoa New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Loess in Aotearoa New Zealand (ANZ) has been studied since its first documented recognition (on Banks Peninsula) in 1878 by Julius von Haast. A decade later, John Hardcastle revealed that southern ANZ loess was both glacial in origin and contained signals of past climates.
Brent V. Alloway   +4 more
wiley   +1 more source

Pleistocene and Holocene Mobility of Detrital Platinum in Southern New Zealand: Review and Regional Synthesis

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Detrital platinum group minerals (PGM) are rare and distinctive in Pleistocene–Holocene sedimentary systems of the southern South Island, thereby enabling tracking of their long‐distance transport for ∼200 km. The first ∼100 km of transport involved Pleistocene glaciofluvial processes southwards down the Waiau River, where PGM (principally Pt–Fe and Ru–
Dave Craw, Marshall Palmer
wiley   +1 more source

The development of coastal dunes and their vegetation in Finland

open access: yesFennia: International Journal of Geography, 1998
The area of open coastal dune landscapes remaining in Finland is only about 1300 ha and is continuously diminishing. The development of coastal dune fields in the area from Virolahti to Hailuoto is studied here from the literature, maps, aerial ...
Pirjo Hellemaa
doaj  

Creating Flood Disasters: Environmental Memory and Adaptation in Aotearoa New Zealand

open access: yesKōtuitui: New Zealand Journal of Social Sciences Online, Volume 21, Issue 2, June 2026.
This article explores three questions. First, why does New Zealand have widespread flooding hazards? Second, why are these persistent, with little seemingly learned from the memory of earlier events? And third, beyond reiterating conventional solutions, what examples of alternatives or adaptations are being developed in different places?
Eric Pawson
wiley   +1 more source

The Quality of Clarity: Lessons from the Sixty‐Year Struggle to Maintain the Purity of Lake Taupō

open access: yesKōtuitui: New Zealand Journal of Social Sciences Online, Volume 21, Issue 2, June 2026.
Sixty years of effort to protect the exceptionally clear water of Lake Taupō, the largest lake in Aotearoa New Zealand, show how environmental memory can help manage a cultural and natural resource. I describe how water clarity and quality in this lake have been protected, through managing soil erosion and phosphorus flows during the 1960s–1980s, and ...
Jonathan West
wiley   +1 more source

Phylogenomics and systematics of African Sesuvium (Aizoaceae)

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract Sesuvium (Sesuvioideae‐Aizoaceae) comprises leaf succulent annual and perennial herbs distributed in coastal or saline sites of subtropical and tropical regions. Some species of the genus tolerate highly salinized or polluted soils and show soil‐improving properties.
Gudrun Kadereit   +3 more
wiley   +1 more source

Terrestrial Analogs to Titan for Geophysical Research

open access: yesReviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Saturn's moon Titan exhibits remarkable parallels to the Earth in many geophysical and geological processes not found elsewhere in the solar system at the present day. These include a nitrogen atmosphere with a condensible gas—methane—replacing the Earth's water, leading to an active meteorology with rainfall and surface manifestations ...
Conor A. Nixon   +21 more
wiley   +1 more source

Coastal Sand Dunes in Japan

open access: yesGeographical Review of Japa,. Ser. A, Chirigaku Hyoron, 1989
openaire   +2 more sources

Mapping Disjuncture: Internationalism and Palestine

open access: yesArea, Volume 58, Issue 2, June 2026.
Short Abstract This paper reflects on a ‘Map Conversation’ session at the 2024 RGS‐IBG Annual Conference, that explored maps of the League of Nations and Palestine. The authors contrast maps promoting global consciousness in the 1920s with those charting colonial encroachment in Palestine.
Zena Agha, Jake Hodder
wiley   +1 more source

Partial Entrance Restriction as a Potential Tidal Flood Mitigation Strategy in a Large Urban Estuary

open access: yesJournal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Tidal flooding in estuaries is expected to worsen as sea‐level rise (SLR) continues to accelerate and increases storm surge height. Conventional structural defences are often unsustainable, while nature‐based solutions like managed realignment require extensive land to be repurposed.
Octria A. Prasojo   +4 more
wiley   +1 more source

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