Building a global observing system for biodiversity

RJ Scholes, M Walters, E Turak, H Saarenmaa… - Current Opinion in …, 2012 - Elsevier
Twenty-one … hand, a global sampling frame that scales to local, national and regional scales
is required to provide a statistically sound basis for repeated measurements of biodiversity. It …

Chapter Twenty One Multiple Roles for GIS in Global Change Research

M Goodchild - Geographic Information Research: Transatlantic …, 2004 - books.google.com
… ozone layer, and decreasing biodiversity. At the same time, new … global data in terms of
spatially varying accuracy, sampling … facilities management, and local government, rather than …

[PDF][PDF] Assessment of indigenous knowledge practices for sustainable agriculture and food security in Idemili South Local Government Area of Anambra State, Nigeria

FN Nnadi, J Chikaire, KE Ezudike - Journal of Resources Development …, 2013 - core.ac.uk
… economic, political and cultural changes on a global scale. … It has twenty one local
government areas (LGA) and an … Simple random sampling technique was used in selecting …

Indicators of sustainable development for catchment management in South Africa-Review of indicators from around the world

J Walmsley, M Carden, C Revenga, F Sagona, M Smith - Water Sa, 2001 - ajol.info
Twenty-one organisations from around the world were … Canadian governance (ie federal,
provincial, local government … Figure 3 shows that biodiversity and ecosystem integrity, land use …

Assessing the sustainability of community-based tourism: a case study in rural areas of Hoi An, Vietnam

TH Ngo, S Creutz - Cogent Social Sciences, 2022 - Taylor & Francis
… from literature review, surveys and expert judgments, twenty-one … The present research relied
on convenience sampling but … to national and local governments and tourism organizations …

Social marketing and tourism: What is the evidence?

VD Truong, CM Hall - Social Marketing Quarterly, 2013 - journals.sagepub.com
… Tourism is one of the largest global economic sectors and a … Twenty-one projects were
judged to pass the six social … Pu Luong project due to the local authorities’ weak capacity in …

Developing key sustainability indicators for assessing green infrastructure performance

P Pakzad, P Osmond, L Corkery - Procedia engineering, 2017 - Elsevier
twenty-one selected Australian representative experts. This … for this study: expert sampling
and snowball sampling. … %) are from state and local government agencies. As shown in Fig. 1, …

Are citizens willing to accept changes in public lighting for biodiversity conservation?

C Beaudet, L Tardieu, M David - Ecological Economics, 2022 - Elsevier
… One of the main sources of reticence of local authorities to regulate … In order to obtain a
representative sample of the MMA's … Twenty-one mention women in their answer, suggesting that …

Urban realities: the contribution of residential gardens to the conservation of urban forest remnants

BJ Doody, JJ Sullivan, CD Meurk, GH Stewart… - Biodiversity and …, 2010 - Springer
… to obtain 90 properties for sampling (Figs. 1, 2). Twenty-one residents would not participate,
… If gardens are to act as buffers, local government and planning authorities will need to adopt …

[HTML][HTML] Microplastic pollution in African countries' water systems: a review on findings, applied methods, characteristics, impacts, and managements

TA Aragaw - SN Applied Sciences, 2021 - Springer
… In this review, the type of samples that were studied were … from different studies worldwide
as well as reviewed literature in this … In this review, twenty-one studies were found in African …