Live Breaking News & Updates on Gwydir river

Stay informed with the latest breaking news from Gwydir river on our comprehensive webpage. Get up-to-the-minute updates on local events, politics, business, entertainment, and more. Our dedicated team of journalists delivers timely and reliable news, ensuring you're always in the know. Discover firsthand accounts, expert analysis, and exclusive interviews, all in one convenient destination. Don't miss a beat — visit our webpage for real-time breaking news in Gwydir river and stay connected to the pulse of your community

WATERNSW REVEALS THE STORY OF FLOOD MITIGATION

WATERNSW REVEALS THE STORY OF FLOOD MITIGATION
condobolinargus.com.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from condobolinargus.com.au Daily Mail and Mail on Sunday newspapers.

Macquarie-river , New-south-wales , Australia , Yass , Wyangala-dam , Condobolin , Gunnedah , Namoi-river , Horton-river , Gwydir-river , Inverell , Lake-cargelligo

Work to increase lifespan of Tareelaroi weir gates

Works to extend the lifespan of the Tareelaroi weir gates by up to 25 years will be underway

Gwydir-river , New-south-wales , Australia , Michelle-yeaman , Mehi-river ,

'Hit and miss' storms to dump rain on NSW

Communities around NSW are bracing for days of widespread rain and thunderstorms as flooding continues.

Moama , New-south-wales , Australia , Murray-river , South-australia , Nyngan , Echuca , Victoria , Condobolin , Walgett , Sackville , Narrandera

Flood risk continues across New South Wales, and eastern Australia, after days of rain and thunderstorms

Flood risk continues across New South Wales, and eastern Australia, after days of rain and thunderstorms
miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.

Bureau-of-meteorology-public , New-south-wales , Southern-tablelands , Central-tablelands , Central-west-slopes , Northwest-slopes , Darling-downs , Central-west , New-south , Gwydir-river , Belubula-river

NSW floods: SES performs six rescues amid 63 flood warnings and continuing rainfall

Four defence force helicopters on standby as low-pressure system, forecast to persist until Sunday, brings flash flooding, landslides and damaging winds

Hunter-river , New-south-wales , Australia , Loddon-river , Tasmania , Barcoo , Queensland , Barwon-river , Victoria , Colo-river , Bathurst , Banjul

"Assessing flood hazard changes using climate model forcing" by David P. Callaghan and Michael G. Hughes

A modelling framework for using regional climate projections to assess flooding hazard has been developed and applied to the Gwydir River (catchment 26 600 km2 and floodplain 8100 km2), NSW, Australia. The model framework uses NSW and ACT Regional Climate Modelling version 1.5 projections combined with computationally efficient hydrologic and hydraulic models. Although it required model management and high-performance computing resources, the modelling framework successfully processed 18 regional climate projections into flood projections. Specifically, a six-member set of climate model combinations simulating a historical period (1951-2005) and a future period (2006-2100) under two global emission pathways (RCP4.5 and RP8.5) were used to predict flood depth and speed. In total, 1470 continuous years were simulated at hourly time steps. These flood (depth and speed) projections were analysed to assess the flood hazard changes under future climate scenarios by estimating changes in the annual probability of occurrence of a range of flood hazard classes. The six-member ensemble indicates that the flood hazard in the Gwydir Valley will decrease in the short, medium and long term. There are also cases within the ensemble, which includes increases in all non-safe flood hazard classifications while decreasing the safe flood hazard classification.

Australia , Gwydir-river , New-south-wales , Climate-modelling , Gwydir-valley ,