scholarly journals The desain of mangrove conservation area to increase resilience of Cimanuk Delta, Indramayu, West Java to climate change

2015 ◽  
Vol 5 (2) ◽  
pp. 63-76
Author(s):  
HADIANA HADIANA ◽  
AGUSTINUS M. SAMOSIR
Keyword(s):  
Climate Change ◽  
Conservation Planning ◽  
Coastal Area ◽  
Conservation Areas ◽  
West Java ◽  
Conservation Area ◽  
Core Zone ◽  
Alternative Plan ◽  
Management Effort ◽  
Mangrove Conservation

Hadiana, Samosir AM. 2015. The design of mangrove conservation area to increase resilience of Cimanuk Delta, Indramayu, West Java to climate change. Bonorowo Wetlands 5: 63-76. Indramayu is one of coastal area in North Java many encountered caused impact by climate change, this seemed from storm intensity, abrasion and flood that happened more frequent. One of the management effort to reduce these impacts is the conservation. Conservation planning integrated into one form designation of conservation areas. This research aim was to determine the variable of coastal resources that are related to protection and gave the alternative plan of conservation area as an effort to brought back Cimanuk Delta condition toward climate change. The plan in scenario one generated core zone about 97,27 km2, limited utilization zone 75,35 km², sustainable fisheries zone 149,30 km², and others zone 116,07 km² of total aquatic study in Coastal of Indramayu (Delta Cimanuk) that have a total area about 437,9890 km². The plan in scenario two generated core zone about 102,07 km², and the plan in scenario three generated core zone about 120,45 km. Overall, the location that always selected as a conservation area located around Cemara, Pabean Ilir, Cantigi and Pagirikan Coastal area.

scholarly journals Landscape Conservation Planning to Sustain Ecosystem Services under Climate Change

2019 ◽  
Vol 11 (5) ◽  
pp. 1393 ◽  
Author(s):  
Yu-Pin Lin ◽  
Chi-Ju Chen ◽  
Wan-Yu Lien ◽  
Wen-Hao Chang ◽  
Joy Petway ◽  
...  
Keyword(s):  
Climate Change ◽  
Land Use ◽  
Conservation Planning ◽  
Landscape Scale ◽  
Conservation Strategy ◽  
Climate Change Scenarios ◽  
Landscape Conservation ◽  
Conservation Areas ◽  
Conservation Area ◽  
Stability And Resilience

Sustainable conservation aims to ensure the sustained conservation of landscape multi-functionality which in turn requires ensuring ecosystem service (ES) and habitat quality (HQ) sustainability with inclusive landscape-scale conservation planning. This study proposes a landscape conservation planning (LCP) framework for landscape-scale ES-HQ conservation and sustainability. Spatially explicit hotspots for five ESs and HQs are identified via InVEST and LISA software. Spatiotemporal changes in ES-HQ hotspots, in terms of stability and resilience, are delineated. The Zonation technique is applied to prioritize areas for conservation based on ES-HQ hotspot stability and resilience maps. High priority conservation areas are identified and are used as reserve area inputs for land use modeling with CLUE-S software to simulate future land use change under climate change scenarios. This study reports that varied rainfall and climate are major driving factors of ES-HQ sustainability disturbance in the study area. Furthermore, our proposed conservation Strategy 2 demonstrates that a larger extent of landscape multi-functionality can be sustained when the existing conservation area includes the total area of identified ES-HQ resilient hotspots. This study effectively identifies the stability and resiliency of ES-HQ hotspot areas affected by disturbances for high priority landscape conservation requirements to ensure ES-HQ sustainability and landscape multi-functionality in the study area.

scholarly journals Multi-taxa spatial conservation planning reveals similar priorities between taxa and improved protected area representation with climate change

2022 ◽  
Author(s):  
Rob Critchlow ◽  
Charles A. Cunningham ◽  
Humphrey Q. P. Crick ◽  
Nicholas A. Macgregor ◽  
Michael D. Morecroft ◽  
...  
Keyword(s):  
Climate Change ◽  
Conservation Planning ◽  
Protected Area ◽  
Global Climate ◽  
Species Conservation ◽  
Conservation Areas ◽  
Indicator Taxa ◽  
Network Effectiveness ◽  
Spatial Conservation Planning ◽  
Richness Patterns

AbstractProtected area (PA) networks have in the past been constructed to include all major habitats, but have often been developed through consideration of only a few indicator taxa or across restricted areas, and rarely account for global climate change. Systematic conservation planning (SCP) aims to improve the efficiency of biodiversity conservation, particularly when addressing internationally agreed protection targets. We apply SCP in Great Britain (GB) using the widest taxonomic coverage to date (4,447 species), compare spatial prioritisation results across 18 taxa and use projected future (2080) distributions to assess the potential impact of climate change on PA network effectiveness. Priority conservation areas were similar among multiple taxa, despite considerable differences in spatial species richness patterns; thus systematic prioritisations based on indicator taxa for which data are widely available are still useful for conservation planning. We found that increasing the number of protected hectads by 2% (to reach the 2020 17% Aichi target) could have a disproportionate positive effect on species protected, with an increase of up to 17% for some taxa. The PA network in GB currently under-represents priority species but, if the potential future distributions under climate change are realised, the proportion of species distributions protected by the current PA network may increase, because many PAs are in northern and higher altitude areas. Optimal locations for new PAs are particularly concentrated in southern and upland areas of GB. This application of SCP shows how a small addition to an existing PA network could have disproportionate benefits for species conservation.

scholarly journals Kajian Daya Dukung Lingkungan dalam Pemanfaatan Ruang di Kawasan Bandung Utara

2020 ◽  
Vol 8 (3) ◽  
pp. 214-229
Author(s):  
Putraarta Samodro ◽  
Mudiyati Rahmatunnisa ◽  
Cipta Endyana
Keyword(s):  
Land Use ◽  
Carrying Capacity ◽  
Conservation Areas ◽  
The West ◽  
West Java ◽  
Conservation Area ◽  
Index Method ◽  
Environmental Carrying Capacity ◽  
Spatial Use ◽  
Land Use Plan

Northern Bandung Area (KBU) plays a vital role and function to surrounding areas as a groundwater catchment area. The West Java Province Spatial Plan (RTRW) stipulates KBU as the Provincial Strategic Area (KSP) for environmental protection. The spatial control governance over the KBU is currently regulated by the Governor Regulation Number 2 Year 2016 about Guidelines for Controling the Northern Bandung Area as the the West Java Province Strategic Area. The KBU development ought to take environmental carrying capacity into account concerning the completion of environmentally based spatial use programs in the KBU. This study aimed to analyze the environmental carrying capacity of land use, and to formulate program recommendation of desired spatial use in KBU. Conservation index method was used to analyze environmental carrying capacity necessary to spatial use program recommendation. The results showed that the land use coverage in 2015 decreased actual conservation function, creating an increase of critical conservation areas by 68.37% and by 69.78% in 2018. In contrast, the conservation index on the land use plan in the RTRW showed a decrease in critical conservation area to 35.90% in 2029. However, such a declining figure has not been supported by environmental programs in the land use plan implementation required to increase the good conservation class by 42.27% while it recorded by 10.78% in 2018. It can be concluded that the IKA and IKC studies showed a distribution expansion of critical lands in KBU, and the IKR analysis proved that the land use plan in the RTRW would reduce critical conservation areas.

scholarly journals Planning priority conservation areas for biodiversity under climate change in topographically complex areas: A case study in Sichuan province, China

PLoS ONE ◽  
2020 ◽  
Vol 15 (12) ◽  
pp. e0243425
Author(s):  
Yafeng Lu ◽  
Pei Xu ◽  
Qinwen Li ◽  
Yukuan Wang ◽  
Cheng Wu
Keyword(s):  
Climate Change ◽  
Conservation Planning ◽  
Sichuan Province ◽  
Adaptation To Climate Change ◽  
Conservation Areas ◽  
Topographic Complexity ◽  
Maxent Model ◽  
Conservation Targets ◽  
Conservation Costs ◽  
Adaptation Index

Identifying priority conservation areas plays a significant role in conserving biodiversity under climate change, but uncertainties create challenges for conservation planning. To reduce uncertainties in the conservation planning framework, we developed an adaptation index to assess the effect of topographic complexity on species adaptation to climate change, which was incorporated into the conservation framework as conservation costs. Meanwhile, the species distributions were predicted by the Maxent model, and the priority conservation areas were optimized during different periods in Sichuan province by the Marxan model. Our results showed that the effect of topographic complexity was critical for species adaptation, but the adaptation index decreased with the temperature increase. Based on the conservation targets and costs, the distributions of priority conservation areas were mainly concentrated in mountainous areas around the Sichuan Basin where may be robust to the adaptation to climate change. In the future, the distributions of priority conservation areas had no evident changes, accounting for about 26% and 28% of the study areas. Moreover, most species habitats could be conserved in terms of conservation targets in these priority conservation areas. Therefore, our approach could achieve biodiversity conservation goals and be highly practical. More importantly, quantifying the effect of topography also is critical for options for planning conservation areas in response to climate change.

scholarly journals EFEKTIVITAS ZONASI DALAM PENGELOLAAN PERIKANAN KARANG DI KAWASAN KONSERVASI PERAIRAN SELAT DAMPIER, RAJA AMPAT

2019 ◽  
Vol 9 (2) ◽  
pp. 93
Author(s):  
Frensly Demianus Hukom ◽  
Fredinad D.G. Yulianda ◽  
Bengen M.M. Kamal
Keyword(s):  
Protected Areas ◽  
Marine Protected Areas ◽  
Marine Protected Area ◽  
Secondary Data ◽  
Primary Data ◽  
Marine Biodiversity ◽  
Conservation Areas ◽  
Conservation Area ◽  
Core Zone ◽  
The Core

Kawasan Konservasi Perairan Daerah (KKPD) ditetapkan untuk berbagai tujuan, termasuk melindungi spesies dan habitat laut, melestarikan keanekaragaman hayati laut, memulihkan stok perikanan, mengelola kegiatan pariwisata, dan meminimalkan konflik di antara beragam pengguna sumber daya. Oleh karena itu, timbul pertanyaan apakah pengelolaan Kawasan Konservasi Perairan Daerah (KKPD) di Selat Dampier Raja Ampat telah dilakukan secara efektif untuk memperoleh hasil yang berkelanjutan serta meningkatkan status sosial ekonomi masyarakat yang ada di kawasan tersebut.Analisis penerapan zonasi dalam pengelolaan kawasan konservasi laut Selat Dampier diukur dengan memetakan kelimpahan dan biomasa ikan karang, memotret persepsi nelayan tentang zonasi serta menilai tingkat kepatuhan nelayan pada batas-batas zonasi. Penelitian ini dilakukan di kawasan konservasi Selat Dampir, Kabupaten Raja Ampat, Provinsi Papua Barat, antara November 2016 dan Oktober 2017. Data dikumpulkan dengan menggunakan metode survei, termasuk data primer dan sekunder. Metode transek sabuk, dilakukan pada kedalaman 3 m, digunakan untuk mengukur kelimpahan dan biomasa ikan. Responden adalah nelayan terumbu karang yang tinggal di Desa Saonek, Desa Yenbuba, Desa Friwen dan Desa Arborek. Data sekunder diperoleh dari beberapa sumber (Dinas Perikanan Kabupaten, BPS, jurnal ilmiah, dan laporan penelitian). Data dianalisis secara deskriptif dan metode tabulasi silang. Hasil penelitian menunjukkan bahwa sistem zonasi pada pengelolaan kawasan konservasi di perairan Selat Dampier, Raja Ampat dapat dikatakan cukup efektif terlihat dari kelimpahan ikan dan biomasa yang cukup tinggi pada zona inti dan zona wisata (sebagai Daerah Perlindungan Laut/DPL) dimana pada kedua zona tersebut nilainya 1.5 sampai 2 kali dibandingkan dengan zona perikanan (Non DPL). Rata-rata tingkat kesadaran dan kepatuhan nelayan untuk tidak melakukan penangkapan ikan di daerah zona inti dan zona wisata cukup tinggi yakni 95%, Persepsi sebagian besar nelayan mengekspresikan kesadaran lingkungan dan pengetahuan yang baik tentang kawasan konservasi.Title: EFEKTIVITAS ZONASI DALAM PENGELOLAAN  PERIKANAN KARANG DI KAWASAN KONSERVASI PERAIRAN  SELAT DAMPIER, RAJA AMPAT Marine Protected Areas (MPAs) are defined for various purposes, including to protect marine species and habitats, to conserve marine biodiversity, to restore fishery stocks, to manage tourism activities, and to minimize conflicts among diverse resource users. Therefore, question arises whether there has been effective management of the Marine protected Area in the Raja Ampat Dampier Strait in order to achieve sustainable results and improve the socio-economic status of its society. Analysis of the zoning system in the management of the Dampier Strait was measured by mapping the abundance and biomass of reef fish, capturing fishers’ perception towards zoning and assessing the level of fishers’ compliance at zoning boundaries. This research was conducted in the Dampir Strait conservation area, Raja Ampat District, West Papua Province, from November 2016 to October 2017. Primary and secondary data were collected through surveys. The belt transect method was carried out to a depth of 3 m to measure the abundance and biomass of fish. Primary data were collected from coral reef fishers living in Saonek Village, Yenbuba Village, Friwen Village and Arborek Village. Secondary data were taken from several sources (District Fisheries Service, BPS, scientific journals, and research reports). Data were analyzed descriptively and cross tabulated method. The results showed that the zoning system was effective to manage the conservation areas in the Dampier Strait waters, Raja Ampat since there are abundance of fish and high biomass in the core zone and tourist zo9ne (as Marine Protected Areas) with 1.5 to 2 times amount compared with the fisheries zone (Non DPL). The average level of awareness and average compliance of fishers to prevent themselves from fishing activities in the core zone and tourism zone is 95 %. Most fishers express high environmental awareness and good knowledge toward conservation areas.

scholarly journals Planning priority conservation areas under climate change for six plant species with extremely small populations in China

2018 ◽  
Vol 25 ◽  
pp. 89-106 ◽  
Author(s):  
Hong Qu ◽  
Chun-Jing Wang ◽  
Zhi-Xiang Zhang
Keyword(s):  
Climate Change ◽  
Plant Species ◽  
Conservation Planning ◽  
Ex Situ Conservation ◽  
Nature Reserves ◽  
Ex Situ ◽  
Small Populations ◽  
Conservation Areas ◽  
Conservation Measures

The concept of Plant Species with Extremely Small Populations (PSESP) has been employed to guide conservation of threatened plant species in China. Climate change has a high potential to threaten PSESP. As a result, it is necessary to integrate climate change effects on PSESP into conservation planning in China. Here, ecological niche modelling is used to project current and future habitat distributions of six PSESP in China under climate change scenarios and conservation planning software is applied to identify priority conservation areas (PCAs) for these PSESP based on habitat distributions. These results were used to provide proposals for in-situ and ex-situ conservation measures directed at PSESP. It was found that annual precipitation was important for habitat distributions for all six PSESP (with the percentage contribution to habitat distributions ranging from 18.1 % to 74.9 %) and non-climatic variables including soil and altitude have a large effect on habitat suitability of PSESP. Large quantities of PCAs occurred within some provincial regions for these six PSESP (e.g. Sichuan and Jilin for the PSESP Cathaya argyrophylla, Taxus cuspidata, Annamocarya sinensis and Madhuca pasquieri), indicating that these are likely to be appropriate areas for in-situ and ex-situ conservation measures directed at these PSESP. Those nature reserves with large quantities of PCAs were identified as promising sites for in-situ conservation measures of PSESP; such reserves include Yangzie and Dongdongtinghu for C. argyrophylla, Songhuajiangsanhu and Changbaishan for T. cuspidata and Shiwandashanshuiyuanlian for Tsoongiodendron odorum. These results suggest that existing seed banks and botanical gardens occurring within identified PCAs should allocate more resources and space to ex-situ conservation of PSESP. In addition, there should be additional botanical gardens established for ex-situ conservation of PSESP in PCAs outside existing nature reserves. To address the risk of negative effects of climate change on PSESP, it is necessary to integrate in-situ and ex-situ conservation as well as climate change monitoring in PSESP conservation planning.

scholarly journals Coastal Inundation Model in the Coastal Area of Palopo City, South Sulawesi Province

2021 ◽  
Vol 5 (1) ◽  
pp. 451-456
Author(s):  
Riza Aitiando Pasaribu ◽  
Pandu Setya Budi ◽  
Muhamad Abdul Ghofur Al Hakim ◽  
Farel Ahadyatulakbar Aditama ◽  
Nurina Hanum Ayuningtyas
Keyword(s):  
Sea Level Rise ◽  
Sea Level ◽  
Spatial Data ◽  
Coastal Area ◽  
City Development ◽  
Conservation Areas ◽  
Coastal Inundation ◽  
South Sulawesi ◽  
The Impact ◽  
Mangrove Conservation

The impact of sea-level rise is perceived by many archipelagic countries such as Indonesia. The higher the sea level rises every year, the larger the disaster threat in the coastal area. The current condition of most coastal areas indicates various pressures caused by city development, including the coastal area of Palopo City in South Sulawesi Province. The sea-level rise is suspected to be the cause of coastal inundation in Palopo City which, so far has not been identified. Therefore, this study aims to draw a coastal vulnerability map of sub-districts in Palopo caused by coastal inundation using GIS technology. Analysis of the areas affected by coastal inundation is carried out by processing spatial data. The sub-districts areas affected by coastal inundation are only those located in the coastal zones. The affected area in Bara, Wara Selatan, Wara Utara, Wara Timur, and Telluwana sub-districts are 160.64 ha, 21.41 ha, 73.55 ha, 87.56 ha, and 56.65 ha, respectively. In Bara Sub-district, the areas affected by coastal inundation are residential and mangrove conservation areas. The affected areas in Telluwana Sub-district are residential, production forest, coastal conservation, and mangrove conservation areas. The affected areas in Wara Selatan, Wara Timur, and Wara Utara Sub-districts are all residential areas. By using sea-level rise data of 27 years with its highest tide model, the coastal inundation in 2040 which is predicted to occur in Palopo City can be modeled properly.

OPTIMALISASI PERAN PEMDA DALAM MENGATASI KENDALA PELAKSANAAN KONSERVASI KEANEKARAGAMAN HAYATI DI DAERAH (STUDI KASUS PROVINSI BENGKULU)

2020 ◽  
Vol 15 (2) ◽  
Author(s):  
Antung Deddy Radiansyah
Keyword(s):  
Local Government ◽  
Biodiversity Conservation ◽  
Local Governments ◽  
Central Government ◽  
Wild Plants ◽  
Regional Government ◽  
Conservation Areas ◽  
Conservation Area ◽  
Conservation Policies

Gaps in biodiversity conservation management within the Conservation Area that are the responsibility of the central government and outside the Conservation Areas or as the Essential Ecosystems Area (EEA) which are the authority of the Regional Government, have caused various spatial conflicts between wildlife /wild plants and land management activities. Several obstacles faced by the Local Government to conduct its authority to manage (EEA), caused the number and area of EEA determined by the Local Government to be still low. At present only 703,000 ha are determined from the 67 million ha indicated by EEA. This study aims to overview biodiversity conservation policies by local governments and company perceptions in implementing conservation policies and formulate strategies for optimizing the role of Local Governments. From the results of this study, there has not been found any legal umbrella for the implementation of Law number 23/ 2014 related to the conservation of important ecosystems in the regions. This regulatory vacuum leaves the local government in a dilemma for continuing various conservation programs. By using a SWOT to the internal strategic environment and external stratetegic environment of the Environment and Forestry Service, Bengkulu Province , as well as using an analysis of company perceptions of the conservation policies regulatary , this study has been formulated a “survival strategy” through collaboration between the Central Government, Local Governments and the Private Sector to optimize the role of Local Government’s to establish EEA in the regions.Keywords: Management gaps, Essential Ecosystems Area (EEA), Conservation Areas, SWOT analysis and perception analysis

The Existence of Geothermal Energy in Communication Perspective and Sustainable Environment in Indonesia

2019 ◽  
Vol 4 (3) ◽  
pp. 43-52
Author(s):  
Indriyati Kamil ◽  
Oekan S Abdoellah ◽  
Herlina Agustin ◽  
Iriana Bakti
Keyword(s):  
Environmental Sustainability ◽  
Geothermal Energy ◽  
Nature Reserve ◽  
Nature Reserves ◽  
Communication Model ◽  
Conservation Areas ◽  
Conservation Area ◽  
Environmentally Sustainable ◽  
Communication Models ◽  
The Government

This article highlights the dynamics of geothermal energy in the Kamojang nature reserve in Indonesia. A nature reserve is a conservation area that must be protected and preserved, because it has unique flora and fauna, and rare ecosystems whose existence is threatened with extinction. After going through a long study process by an integrated team, the government finally made a policy to change the function of the nature reserve into a Nature Tourism Park. Changes in policy changes to the function of nature reserves cause pros and cons in the community, and cause conflicts between government and environmental activists. The purpose of this study is to identify the factors that cause changes in the function of nature reserves into natural tourism parks in the Kamojang conservation area of Indonesia, as well as to identify appropriate communication models in the management of geothermal energy through communication and environmentally sustainable approaches. Research findings show that the factors that cause changes in the function of nature reserves into tourist parks include; the interests of geothermal energy to meet national energy needs and electricity infrastructure, accommodate the needs of surrounding communities that utilize water resources in conservation areas, and restore ecosystems. The communication model for geothermal energy management that we propose at the same time is also a novelty namely; ecopopulism approach, negotiation approach, collaboration, and equating meaning and orientation to environmental sustainability. Type of Paper: Empirical Keywords: Geothermal Energy, Nature Reserves, Conservation Policies, Communication Models and Sustainable Development.

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