Research Explorer

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Researcher

Hailemariam Meaza Gebregergs

Publications & Research Data

Awards & Distinctions

36 Results

2024

Impact of the Tigray War on farming : plight and resilience

Jan NyssenTesfaalem-Ghebreyohannes AsfahaEmnet NegashHailemariam Meaza GebregergsZbelo Tesfamariam WelemaramAmaury FranklKiara HaegemanBert Van SchaeybroeckAlem ReddaFetien Abay et al.

Bookchapter in Tigray : war in a digital black hole

War-induced land degradation mapped using ground and remote sensing data : the case of Dogu’a Tembien and Enderta districts in Tigray (Ethiopia)

Tesfaalem-Ghebreyohannes AsfahaJan NyssenEmnet NegashHailemariam Meaza GebregergsZbelo Tesfamariam WelemaramSofie AnnysAmaury Frankl

2023

The status of small-scale farming during the Tigray War (Ethiopia) : evidence on the ground

Jan NyssenEmnet NegashZbelo Tesfamariam WelemaramBiadgilgn Demissie MullawAlem ReddaFetien AbayHailemariam Meaza GebregergsAmaury FranklBert Van SchaeybroeckSofie Annys et al.

2022

Challenges and resilience of an indigenous farming system during wartime (Tigray, North Ethiopia)

Tesfaalem-Ghebreyohannes AsfahaJan NyssenEmnet NegashHailemariam Meaza GebregergsZbelo Tesfamariam WelemaramAmaury FranklBiadgilgn Demissie MullawBert Van SchaeybroeckAlem ReddaSofie Annys et al.

A1 Journal Article in AGRONOMY FOR SUSTAINABLE DEVELOPMENT

Impacts of catchment restoration on water availability and drought resilience in Ethiopia : a meta-analysis

Hailemariam Meaza GebregergsWuletawu AberaJan Nyssen

A1 Journal Article in LAND DEGRADATION & DEVELOPMENT

Landscape changes in the semi-closed Raya agricultural graben floor of northern Ethiopia

Biadgilgn Demissie MullawAlemework AmsaluZbelo Tesfamariam WelemaramJan NyssenHailemariam Meaza GebregergsTesfaalem-Ghebreyohannes AsfahaAmanuel ZenebeCarlo GregorettiVeerle Van Eetvelde

A2 Journal Article in EARTH SYSTEMS AND ENVIRONMENT

Spatial and seasonal water level dynamics in dryland grabens along the Rift Valley of northern Ethiopia

Hailemariam Meaza GebregergsBiadgilgn Demissie MullawLaurens HermansBrhanu HaftuBirhanu BirukJean PoesenTesfaalem Gebreyohannes AsfahaAmanuel ZenebeJan Nyssen

A1 Journal Article in HYDROLOGICAL SCIENCES JOURNAL

Spatially explicit dataset on crop status of 161 farm plots in Tigray (20-30 August 2021)

Tesfaalem-Ghebreyohannes AsfahaJan NyssenEmnet NegashHailemariam Meaza GebregergsZbelo Tesfamariam Welemaram

Spatially explicit dataset on crop status of 262 farm plots in Tigray (24-29 August 2022)

Tesfaalem-Ghebreyohannes AsfahaHailemariam Meaza GebregergsZbelo Tesfamariam WelemaramEmnet NegashJan Nyssen

2020

A GIS-based multi-criteria evaluation approach location suitability modeling for solid waste disposal : Dire Dawa City, East Hararghe, Ethiopia

Kassaye HussienHailemariam Meaza Gebregergs

A2 Journal Article in PAPERS IN APPLIED GEOGRAPHY

Flood-based farming as affected by hydrological deficit in the semiarid lowlands of Northern Ethiopia

Emnet NegashJan NyssenG. GebresamuelT. EmbayeA. NguvuluHailemariam Meaza GebregergsM. GebrehiwotBiadgilgn Demissie MullawTesfaalem-Ghebreyohannes AsfahaA. Zenebe

Impact of headwater hydrological deficit on the downstream flood-based farming system in Northern Ethiopia

Emnet NegashGirmay GebresamuelTesfa-Alem EmbayeAlick NguvuluHailemariam Meaza GebregergsMisgina GebrehiwotBiadgilgn Demissie MullawTesfaalem-Ghebreyohannes AsfahaJan NyssenAmanuel Zenebe

A1 Journal Article in IRRIGATION AND DRAINAGE

Spatial distribution and livelihood effects of debris cones at the western Afar Rift Valley margin, northern Ethiopia

Hailemariam Meaza GebregergsBelete FentayeTesfaalem-Ghebreyohannes AsfahaJean PoesenAmaury FranklBiadgilgn Demissie MullawAmanuel ZenebeVeerle Van EetveldeZbelo TesfamariamJozef Deckers et al.

A1 Journal Article in NORSK GEOGRAFISK TIDSSKRIFT-NORWEGIAN JOURNAL OF GEOGRAPHY

2019

At the edge between Ethiopian plateau and Rift Valley

Jan NyssenHailemariam Meaza GebregergsZbelo Tesfamariam Welemaram

Bookchapter in Land, water, people and landscapes in north Ethiopia’s grabens

Rocky deposits on the foot of the escarpment

Hailemariam Meaza GebregergsBelete Fantaye

Bookchapter in Land, water, people and landscapes in north Ethiopia’s grabens

Salinity conditions in the Raya graben

Hailemariam Meaza GebregergsLaurens Hermans

Bookchapter in Land, water, people and landscapes in north Ethiopia’s grabens

Spatial and temporal patterns of water salinity in the marginal grabens of Ethiopia's Danakil Depression

Hailemariam Meaza GebregergsLaurens HermansJan NyssenAmaury FranklAmanuel ZenebeBiadgilgn DemissieTesfaalem Ghebreyohannes AsfahaVeerle Van EetveldeJozef DeckersJean Poesen

A1 Journal Article in LAND DEGRADATION & DEVELOPMENT

The water of the Aba’ala graben

Hailemariam Meaza Gebregergs

Bookchapter in Land, water, people and landscapes in north Ethiopia’s grabens

The waters of the Raya graben

Hailemariam Meaza Gebregergs

Bookchapter in Land, water, people and landscapes in north Ethiopia’s grabens

Water balance components of the potential agricultural grabens along the Rift Valley in northern Ethiopia

Hailemariam Meaza GebregergsAmaury FranklBiadgilgn DemissieJean PoesenAmanuel ZenebeGirmay GebresamuelTesfaalem Ghebreyohannes AsfahaSofie AnnysVeerle Van EetveldeMiro Jacob et al.

A1 Journal Article in JOURNAL OF HYDROLOGY-REGIONAL STUDIES

2018

Effect of geomorphic processes on the livelihoods of poor farmers along the marginal grabens of northern Ethiopia

Hailemariam Meaza GebregergsBelete FentayeJan NyssenBiadgilgn Demissie MullawTesfaalem-Ghebreyohannes Asfaha

Geographical determinants of the fertiliser black market in North Ethiopia

Jan NyssenZbelo Tesfamariam WelemaramBirhanu BirukBiadgilgn Demissie MullawTesfaalem-Ghebreyohannes AsfahaHailemariam Meaza GebregergsJean PoesenVeerle Van EetveldeAmanuel ZenebeJozef Deckers et al.

Sustainability of land and water resources in the marginal grabens of Northern Ethiopia's Rift Valley

Hailemariam Meaza GebregergsJan NyssenJean PoesenAmaury Frankl

Water balance variability in the confined Aba'ala limestone graben at the western margin of the Danakil depression, northern Ethiopia

Hailemariam Meaza GebregergsAmaury FranklJean PoesenAmanuel ZenebeVeerle Van EetveldeBiadgilgn DemissieTesfaalem Ghebreyohannes AsfahaJozef DeckersDirk RaesJan Nyssen

A1 Journal Article in HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES

2017

Geographical determinants of inorganic fertiliser sales and of resale prices in north Ethiopia

Jan NyssenBirhanu BirukZbelo Tesfamariam WelemaramAmaury FranklBiadgilgn DemissieTesfaalem GhebreyohannesHailemariam Meaza GebregergsJean PoesenVeerle Van EetveldeAmanuel Zenebe et al.

A1 Journal Article in AGRICULTURE ECOSYSTEMS & ENVIRONMENT

Impacts of artisanal gold mining systems on soil and woody vegetation in the semi-arid environment of northern Ethiopia

Hailemariam Meaza GebregergsMushir AliZbelo Tesfamariam WelemaramNiguse Abebe

A1 Journal Article in SINGAPORE JOURNAL OF TROPICAL GEOGRAPHY

Natural resource opportunities and challenges for rural development in marginal grabens : the state of the art with implications for the Rift Valley system in Ethiopia

Hailemariam Meaza GebregergsAmaury FranklJean PoesenAmanuel ZenebeJozef DeckersVeerle Van EetveldeBiadgilgn DemissieTesfaalem Ghebreyohannes AsfahaJan Nyssen

A1 Journal Article in JOURNAL OF ARID ENVIRONMENTS

Water budget variability in Aba’ala marginal graben of Northern Ethiopia

Hailemariam Meaza GebregergsAmaury FranklJean PoesenAmanuel ZenebeVeerle Van EetveldeBiadgilgn Demissie MullawTesfaalem-Ghebreyohannes AsfahaSeppe DeckersDirk RaesJan Nyssen

2016

Allocation of degraded hillsides to landless farmers and improved livelihoods in Tigray, Ethiopia

Hailemariam Meaza GebregergsDiress TsegayeJan Nyssen

A1 Journal Article in NORSK GEOGRAFISK TIDSSKRIFT-NORWEGIAN JOURNAL OF GEOGRAPHY

Natural resources and their prospects in the closed basins of rift valley marginal grabens in northern Ethiopia

Hailemariam Meaza GebregergsAmaury FranklJean PoesenAmanuel ZenebeJozef DeckersVeerle Van EetveldeSil LanckrietJan Nyssen

Opportunities of natural resources for rural development in marginal grabens of northern Ethiopia

Hailemariam Meaza GebregergsJean PoesenAmaury FranklJozef DeckersAmanuel ZenebeSil LanckrietVeerle Van EetveldeBiadgilgn Demissie MullawJan Nyssen

Pragmatic assessment of water resources and their dynamics along the western margin of Rift Valley in northern Ethiopia

Hailemariam Meaza GebregergsAmaury FranklJean PoesenAmanuel ZenebeVeerle Van EetveldeBiadgilgn Demissie MullawTesfaleem AsfahaJan Nyssen

Unlocking the role of soil and water resources for rural development in marginal grabens of northern Ethiopia

Hailemariam Meaza GebregergsJean PoesenAmaury FranklJozef DeckersA ZenebeSil LanckrietVeerle Van EetveldeBiadgilgn Demissie MullawJan Nyssen

Water balance in Aba’ala marginal graben along the western margin of Northern Ethiopia

Hailemariam Meaza GebregergsAmaury FranklJean PoesenAmanuel ZenebeVeerle Van EetveldeBiadgilgn Demissie MullawTesfaalem-Ghebreyohannes AsfahaJan Nyssen

2015

Managing fragile homestead trees to improve livelihoods of land-poor farmers in the Northern Highlands of Ethiopia

Hailemariam Meaza GebregergsBiadgilgn Demissie Mullaw

A1 Journal Article in SINGAPORE JOURNAL OF TROPICAL GEOGRAPHY

2014

The role of land rehabilitation by landless farmers and impacts on soil properties in Hawzen, North Ethiopia

Hailemariam Meaza GebregergsGirmay GebresamuelTesfaalem-Ghebreyohannes AsfahaAmaury Frankl