| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m12.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZ3r59YD6/GPA9H |
| Repository | sid.inpe.br/iris@1912/2005/07.21.00.23.29 (restricted access) |
| Last Update | 2010:09.21.19.03.41 (UTC) administrator |
| Metadata Repository | sid.inpe.br/iris@1912/2005/07.21.00.23.31 |
| Metadata Last Update | 2018:06.05.00.40.22 (UTC) administrator |
| Secondary Key | INPE-8588-PRE/4330 |
| ISSN | 1413-9375 |
| Label | 9569 |
| Citation Key | Alves:2001:PrDeAm |
| Title | O processo de desmatamento na Amazônia  |
| Year | 2001 |
| Access Date | 2024, Apr. 27 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 454 KiB |
| 2. Context | |
| Author | Alves, Diogenes Salas |
| Resume Identifier | 8JMKD3MGP5W/3C9JGTS |
| Group | DPI-INPE-MCT-BR |
| Journal | Parcerias Estratégicas |
| Volume | x |
| Number | 12 |
| Pages | 259-275 |
| History (UTC) | 2005-07-21 00:23:32 :: administrator -> jefferson :: 2006-06-05 16:21:18 :: jefferson -> administrator :: 2008-06-09 19:18:57 :: administrator -> jefferson :: 2010-07-07 19:05:46 :: jefferson -> marciana :: 2010-09-21 19:03:41 :: marciana -> jefferson :: 2001 2010-09-21 19:04:10 :: jefferson -> administrator :: 2001 2018-06-05 00:40:22 :: administrator -> marciana :: 2001 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | ESTUDOS INTEGRADOS DO MEIO AMBIENTE desflorestamento interação ambiente e homem monitoramento ambiental efeitos ambientais deforestation environmental effects man environmental interactions environmental monitoring |
| Abstract | O desflorestamento na Amazônia tem sido monitorado através de imagens dos satélites Landsat, que mostraram taxas de desflorestamento variando entre 1,1x106 e 2,9x106 Haano-1 nos anos 90 e mais de 55x106 ha desflorestados até 1998. Cerca de 90do desflorestamento tem-se concentrado nos limites de 100 km da malha rodoviária principal, ao redor dos eixos e pólos de desenvolvimento dos anos 70 e 80. A concentração e a rapidez do desflorestamento intensifica os impactos negativos da ocupação, afetando sistemas de produção e populações. Este trabalho reivindica que esforços de pesquisa sejam direcionados para reconhecer a diversidade de regiões e de problemas que coexistem na Amazônia atual, com ênfase nos impactos que o desflorestamento pode causar sobre sistemas de produção e grupos sociais. Para tanto, as iniciativas de monitoramento existentes devem ser integradas a estudos dos processos sócio-econômicos nas diferentes regiões, produzindo-se diagnósticos e cenários que contribuam para políticas públicas melhor adaptadas às particularidades de cada região. Abstract Monitoring of Brazilian Amazônia based on satellite imagery has shown deforestation rates varying from 1.1x106 to 2.9x106 hayear-1 in the 1990's and more than 55x106 ha deforested by 1998. Nearly 90 of the deforestation has been concentrated within 100 km from main road networks, around development corridors and projects from the 1970's and 1980's. Fast, concentrated deforestation intensifies negative impacts of human occupation. This work demands that researching efforts should be directed to study regional diversities, focusing on deforestation impacts on production systems and social groups. To that effect, monitoring initiatives should be combined with socio-economic studies, to generate diagnostics and scenarios that might help to formulate policies better adapted to local and regional conditions. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > O processo de... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | pt |
| Target File | alves.pdf |
| User Group | administrator jefferson |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 |
| Dissemination | PORTALCAPES |
| Host Collection | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notes | |
| Empty Fields | affiliation alternatejournal archivist callnumber copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |