“…Tvrdoň et al, 2012) but also some negative impacts such as the bankruptcy of certain companies, unemployment growth, and the emergence of signifi cant numbers of brownfi elds, defi ned in the National Brownfi eld Regeneration Strategy (Národní strategie regenerace brownfi eldů 2008: 3) as underused, neglected real estate (plots, objects, plants) with a possible presence of contamination, having their origins in previous industrial, agricultural, residential, military, or other activity. Klusáček et al (2011), Klusáček et al (2013), Novosák et al (2013), , Vojvodíková et al (2011), Hercik et al (2011Hercik et al ( , 2014, Kunc et al (2014aKunc et al ( , 2014b, Frantál and Nováková (2014), Martinát et al (2014), Sun and Jones (2013), Alexandrescu et al (2014), Slach et al (2013) or Navrátil, Pícha, Hřebcová (2010) have, among others, dealt with the subject of brownfi elds from a variety of perspectives.…”