Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2020
Sammendrag
Protected Areas (PAs) in Tanzania had been established originally for the goal of habitat, landscape and biodiversity conservation. However, human activities such as agricultural expansion and wood harvesting pose challenges to the conservation objectives. We monitored a decade of deforestation within 708 PAs and their unprotected buffer areas, analyzed deforestation by PA management regimes, and assessed connectivity among PAs. Data came from a Landsat based wall-to-wall forest to non-forest change map for the period 2002–2013, developed for the definition of Tanzania’s National Forest Reference Emissions Level (FREL). Deforestation data were extracted in a series of concentric bands that allow pairwise comparison and correlation analysis between the inside of PAs and the external buffer areas. Half of the PAs exhibit either no deforestation or significantly less deforestation than the unprotected buffer areas. A small proportion (10%; n = 71) are responsible for more than 90% of the total deforestation; but these few PAs represent more than 75% of the total area under protection. While about half of the PAs are connected to one or more other PAs, the remaining half, most of which are Forest Reserves, are isolated. Furthermore, deforestation inside isolated PAs is significantly correlated with deforestation in the unprotected buffer areas, suggesting pressure from land use outside PAs. Management regimes varied in reducing deforestation inside PA territories, but differences in protection status within a management regime are also large. Deforestation as percentages of land area and forested areas of PAs was largest for Forest Reserves and Game Controlled areas, while most National Parks, Nature Reserves and Forest Plantations generally retained large proportions of their forest cover. Areas of immediate management concern include the few PAs with a disproportionately large contribution to the total deforestation, and the sizeable number of PAs being isolated. Future protection should account for landscapes outside protected areas, engage local communities and establish new PAs or corridors such as village-managed forest areas.
Forfattere
Guro BrodalSammendrag
Det er ikke registrert sammendrag
Forfattere
Guro BrodalSammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Elisabeth H.M. Temme Reina E. Vellinga Henri de Ruiter Susanna Kugelberg Mirjam van de Kamp Anna Birgitte Milford Roberta Alessandrini Fabio Bartolini Alberto Sanz-Cobena Adrian LeipSammendrag
Det er ikke registrert sammendrag
Sammendrag
Mennesker som rammes av demens mister etter hvert evnen til å fylle hverdagen med mening. De blir avhengige av hjelp fra de rundt seg. NIBIO og Ruralis har nylig publisert en rapport hvor de ser nærmere på kommunenes gårdsbaserte dagaktivitetstilbud for personer med demens.
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Anne Prestvik Brit Logstein Ivar Pettersen Heidi Knutsen Jostein Tapper Brobakk Maja Farstad Birger VenneslandSammendrag
This report is part of the research project called Farm-based day care services for people With dementia: quality development through interdisciplinary collaboration. We have studied farmers who are offering these services and the municipalities who buy the services on behalf of their citizens, and how these actors collaborate.
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Oskar PuschmannSammendrag
Portrettintervju: refotografering i UKL Vest-Lista.