id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
hungeobull-1712	Halász, Levente	Rakonczai, J.: Global and Geopolitical Environmental Challenges	2019	4	.pdf	application/pdf	2808	120	49	As it was already mentioned, global environmental problems have been altering throughout the previous half a cen- tury. Besides, up-to-date (sometimes astonishing and shocking) statistical data, historical and recent re- search results of world-renowned professionals from the scientific arena, and even many comparisons as objective and trustworthy evidences are increasing the reader’s consciousness towards global problems.	cache/hungeobull-1712.pdf	txt/hungeobull-1712.txt