LEGAL RULES FOR ECOLOGICAL RESTORATION: AN ADDITIONAL BARRIER TO HINDER THE SUCCESS OF INITIATIVES?

被引:47
作者
Durigan, Giselda [1 ]
Engel, Vera Lex [2 ]
Torezan, Jose Marcelo [3 ]
Galvao de Melo, Antonio Carlos [1 ]
Mendes Marques, Marcia Cristina [4 ]
Martins, Sebastiao Venancio [5 ]
Reis, Ademir [6 ]
Scarano, Fabio Rubio [7 ]
机构
[1] Inst Florestal, Lab Ecol & Hidrol Florestal, Assis, SP, Brazil
[2] Univ Estadual Paulista, Fac Ciencias Agron, Dept Recursos Nat, Botucatu, SP, Brazil
[3] Univ Estadual Lonclrina, Lab Biodiversidade & Restauracao Ecossistemas, Londrina, PR, Brazil
[4] Univ Fed Parana, SCB, Dept Bot, Lab Ecol Vegetal, BR-80060000 Curitiba, Parana, Brazil
[5] Univ Fed Vicosa, Dept Engn Florestal, Lab Restauracao Florestal, Vicosa, MG, Brazil
[6] Univ Fed Santa Catarina, Dept Bot, Lab Restauracao Ambiental Sistem, Florianopolis, SC, Brazil
[7] Univ Fed Rio de Janeiro, Lab Ecol Vegetal, Rio De Janeiro, Brazil
来源
REVISTA ARVORE | 2010年 / 34卷 / 03期
关键词
Environmental legislation; Ecological restoration and Resolution SMA 08; NATURAL REGENERATION; TREE PLANTATIONS; SPECIES RICHNESS; DEGRADED LANDS; BIODIVERSITY; FOREST; CONSERVATION; STATE;
D O I
10.1590/S0100-67622010000300011
中图分类号
S7 [林业];
学科分类号
0829 ; 0907 ;
摘要
State regulation on restoration techniques is a recent development in Brazil, and to the best of our knowledge, it is unprecedented in the world. Not surprisingly controversy exists among Brazilian researchers and professionals about the appropriateness of such legislation. Here we offer a critical analysis of the resolution SMA 08 of the Secretary of Environment of the State of Sao Paulo. a law which aims to standardize the mixed planting of degraded areas. We believe that the State rules are based on assumptions not supported by scientific experimentation, since the present understanding of ecological processes involved in the restoration of tropical forests is jar from being sufficient for standards or norms to be established as yet on this vast subject. In addition, the technicians who prepare projects and those who license and monitor such projects do not have the knowledge necessary to implement the rules of the Resolution. We also argue that strict rules are likely to constrain creativity and inhibit initiatives of scientists and restoration practitioners, and thus constitute a barrier to innovation and creativity It also may well retard expansion of restoration to wider areas. From the perspective of biodiversity conservation objectives, we also believe that the creation of commercial demand for propagation material of rare and threatened species could endanger the conservation of natural populations of these species, which should be targeted for specific programs. In conclusion, we suggest that the Resolution has not helped to accelerate the expansion of restored areas nor does it increase the probability of success of restoration initiatives.
引用
收藏
页码:471 / 485
页数:15
相关论文
共 62 条
[1]  
Appanah S., 1993, Journal of Tropical Forest Science, V6, P116
[2]   Are Socioeconomic Benefits of Restoration Adequately Quantified? A Meta-analysis of Recent Papers (2000-2008) in Restoration Ecology and 12 Other Scientific Journals [J].
Aronson, James ;
Blignaut, James N. ;
Milton, Suzanne J. ;
Le Maitre, David ;
Esler, Karen J. ;
Limouzin, Amandine ;
Fontaine, Christelle ;
de Wit, Martin P. ;
Mugido, Worship ;
Prinsloo, Philip ;
van der Elst, Leandri ;
Lederer, Ned .
RESTORATION ECOLOGY, 2010, 18 (02) :143-154
[3]  
AZEVEDO CMA, 2000, DECISAO PRESERVAR MA
[4]   Brazilian LTER:: Ecosystem and biodiversity information in support of decision-making [J].
Barbosa, FAR ;
Scarano, FR ;
Sabará, MG ;
Esteves, FA .
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2004, 90 (1-3) :121-133
[5]  
Barbosa L.M., 2003, Florestar Estatistico, V6, P28
[6]  
Broadhurst Linda M., 2006, Ecological Management & Restoration, V7, P211, DOI 10.1111/j.1442-8903.2006.00311.x
[7]   Plantation forests and biodiversity: oxymoron or opportunity? [J].
Brockerhoff, Eckehard G. ;
Jactel, Herve ;
Parrotta, John A. ;
Quine, Christopher P. ;
Sayer, Jeffrey .
BIODIVERSITY AND CONSERVATION, 2008, 17 (05) :925-951
[8]   Science-driven restoration: A square grid on a round earth? [J].
Cabin, Robert J. .
RESTORATION ECOLOGY, 2007, 15 (01) :1-7
[9]  
Chada Sylvia de Souza, 2004, Rev. Árvore, V28, P801, DOI 10.1590/S0100-67622004000600005
[10]  
COSTA JNM, 2008, THESIS U SAO PAULO S, P100