1657-8953 1657-8953 S1657-89532020000100029 10.22518/jour.ccsh/2020.1a04 Colombia Colombia Colombia 00 06 2020 00 06 2020 20 38 29 39

2011 56 3 3 1-9 2012 2013 37 37 95-125 2007 19 3 3 62-7 BBC Mundo 2015 1997 2 2016 2002 76 5 5 409-22 2014 2017 2015 6 3 3 5-10 2016 2014 2009 11 1 1 2015 2011 10 2 2 1-10 2004 I-II 2000 4 2018 2017 2009 35 35 75-82 2008 2011 37 37 187-94 2013 39 39 117-39 1995 5 5 21-42 2005 26 26 85-93 2017 1954 1970 1982 1991 1993 2009 2005 2002 367-85 2012 2016 Ministerio del Ambiente 2016 2004 2017 26 2 2 84-105 2008 39 3 3 253-9 2005 38 2010 12 3 3 118-21 2008 3 9 9 135-53 2010 22 2 2 83-90 1999 2 2 39-48 1967 2011 18 52 52 39-49 2011 3 2015 57 57 43-57 2012 2014 20 3 3 121-35 2007 2006 27 95 95 361-83 2012 50 3 3 415-9 2014 20 2 2 555-74 2012 21 2 2 59-73 2018 ,