On April 4, 2017 Laszlo Zsolnai gave a presentation entitled „Future Earth – Ecology & Economics” at the Department of Ecology, Lorand Eötvös University in Budapest.
The lecture was dedicated to Academician Paul Juhasz-Nagy (1935-1993) with whom Laszlo Zsolnai published a book entitled The Hopeless Hope of Ecology (1992, Budapest, ELTE).