Utracone przychody – wycena stref ochrony gatunkowej ptaków

Autorzy

• Przemysław Lewandowski Regionalna Dyrekcja Lasów Państwowych w Poznaniu
  ul. Gajowa 10, 60-959 Poznań
• Emilia Wysocka-Fijorek Instytut Badawczy Leśnictwa, Zakład Geomatyki
  Sękocin Stary, ul. Braci Leśnej 3, 05-090 Raszyn
  Tel. +48 22 7153813, e-mail: e.wysocka-fijorek@ibles.waw.pl

Abstrakt

Forest management implements and shapes the non-productive functions of the forest. The implementation of functions related to nature conservation often contributes to the reduction of the production function. Therefore, it is important to estimate the extent of lost benefits in order to provide a more comprehensive estimate of the total costs of nature conservation. The aim of the study was to estimate the alternative costs in the forest districts of the Regional Directorate of State Forests (RDSF) in Poznań resulting from the functioning of year-round protection zones around protected bird nests in the forest area. As follows from the analyses carried out, the estimated alternative costs of this form of nature protection are significant and amount to a total of PLN 4,166,493.54 in 2023 (PLN 10.36/ha/year for 1 ha of forest area and PLN 2,192.94/ha/year for 1 ha of protected area).

Słowa kluczowe

• koszty alternatywne
• zmniejszone przychody
• ochrona strefowa ptaków
• alternative costs (opportunity cost)
• reduced revenues
• zonal protection of birds
• forest districts
• nadleśnictwa
• nature protection
• gospodarka leśna
• ochrona przyrody
• forestry