Les désignations utilisées et la présentation des éléments sur cette carte n'impliquent l'expression d'aucune opinion de la part de l'UICN concernant le statut juridique de tout pays, territoire, ville ou zone ou de ses autorités, ou concernant la délimitation de ses frontières ou frontières.
Précédent
floodplains restoration
Constituants contributeurs de l’UICN :International Union for Conservation of Nature
Détails du projet
| Nom | floodplains restoration |
| Description | In the floodplains of the Mekong Delta, triple rice mono-cropping by high-dyke building has been the major agricultural practice. Due to this practice, the seasonal floodplain in the Delta suffered severe losses, and ecosystem services such as reduced land fertility, lower flood resilience, and decreased aquatic habitat and aquatic biodiversity also declined. To address these challenges, IUCN Viet Nam has implemented the flood-based agriculture project in three upper provinces (An Giang, Dong Thap, and Long An) of the Mekong Delta. The project has aimed to help farmers develop sustainable flood-based agriculture to raise incomes, while protecting the environment and conserving biodiversity. The project has supported the implementation of National Resolution 120 issued by the Government of Viet Nam by demonstrating practical ways to respond to climate change by conserving and even restoring the ecosystem functions of the floodplain in the Plain of Reeds and Long Xuyen Quadrangle to respond to more severe floods and droughts. The flood-based agriculture employed a Nature-based Solution (NbS) and included models such as lotus ecotourism, integrated lotus-fish models, floating rice, flood-season fish aquaculture, and various floating vegetable crops (water caltrops, water chives, etc.). The FbA is a NbS to address the negative consequences of intensive rice crops as mentioned above. FbA uses nature such as flood pulse to restore ecosystem services. Moreover, FbA simultaneously providing human well-being and biodiversity benefits. The flood-based agriculture models can better enable controlled flooding and adaptive approaches to mitigate the risk of drought and to regulate the arrival and receding of floods to be more in tune with crops needs. They support the adaptability of the economy and the climate, as well as preserving and restoring the biodiversity found in the freshwater wetlands of the Mekong Delta. |
| Constituants contributeurs de l’UICN | International Union for Conservation of Nature |
| Date de début | 08/01/2018 |
| Date de fin | 30/10/2021 |
| Actions de conservation | 2.3 Habitat & Natural Process Restoration |
| Budget annuel nécessaire | 450 000,00 $US |
| Budget annuel total | 150 000,00 $US |
| Personnel | ♀ 7 | ♂ 4 |
| Bénéficiaires | ♀ - | ♂ - |
Réduction potentielle du risque d'extinction des espèces résultant des mesures de réduction des menaces
Valeur absolue (STAR)
Ce diagramme à barres empilées représente la désagrégation relative de l'opportunité potentielle totale de la contribution sélectionnée pour réduire le risque d'extinction des espèces mondiales en prenant des mesures pour réduire les différentes menaces qui pèsent sur les espèces à l'intérieur de ses frontières. Les pourcentages correspondent à la part de l'opportunité totale qui pourrait être atteinte en réduisant cette menace particulière.
% Contribution des menaces à l'extinction des espèces
1.62%
7.3 Other ecosystem modifications
1.71%
5.3 Logging & wood harvesting
2.74%
5.2 Gathering terrestrial plants
3.41%
5.4 Fishing & harvesting aquatic resources
3.49%
9.3 Agricultural & forestry effluents
7.70%
6.3 Work & other activities
9.95%
7.2 Dams & water management/use
10.87%
2.1 Annual & perennial non-timber crops
17.33%
8.1 Invasive non-native/alien species/diseases
17.61%
8.2 Problematic native species/diseases
19.79%
5.1 Hunting & collecting terrestrial animals
Type de menace