독일 연방 공화국에서 실시한 그와 유사한 연구는 비슷한 감소 효과를 보여 주었다.
Points to the need for regional development plans to take into account the Natura # programme, so as to reconcile the principle of protecting Europe's biodiversity with the development and improvement of quality of life; with this in view, believes that a wide-ranging information campaign is needed, together with the promotion of good practice, to demonstrate how these two apparently contradictory goals can be reconciledjw2019 jw2019