scholarly journals Soft Touch or Heavy Hand? Legislative Approaches for Preventing Invasions: Insights from Cacti in South Africa

2015 ◽  
Vol 8 (3) ◽  
pp. 307-316 ◽  
Author(s):  
Ana Novoa ◽  
Haylee Kaplan ◽  
Sabrina Kumschick ◽  
John R. U. Wilson ◽  
David M. Richardson
Keyword(s):  
South Africa ◽  
Invasive Species ◽  
South African ◽  
Economic Impacts ◽  
Legal Framework ◽  
Global Awareness ◽  
Significant Control ◽  
The World ◽  
History Of ◽  
The Cost

AbstractThe rate of transportation, introduction, dissemination, and spread of nonnative species is increasing despite growing global awareness of the extent and impact of biological invasions. Effective policies are needed to prevent an increase in the significant negative environmental and economic impacts caused by invasive species. Here we explore this issue in the context of the history of invasion and subsequent regulation of cacti introduced to South Africa. We consider seven approaches to restricting trade by banning the following: (1) species already invasive in the region, (2) species invasive anywhere in the world, (3) species invasive anywhere in the world with a climate similar to the target region, (4) genera containing invasive species, (5) growth forms associated with invasiveness, (6) cacti with seed characteristics associated with invasiveness, and (7) the whole family. We evaluate each approach on the basis of the availability and complexity of information required for implementation, including the cost of the research needed to acquire such information, the likely numbers of false positives and false negatives, the likely degree of public acceptance, and the costs of implementation. Following a consultative process, we provide recommendations for how to regulate nonnative cacti in South Africa. The simplest option would be to ban all cacti, but available evidence suggests that most species pose negligible risk of becoming invasive, making this option unreasonable. The other extreme—reactively regulating species once they are invasive—would incur significant control costs, likely result in significant environmental and economic impacts, and limit management goals (e.g., eradication might be unfeasible). We recommended an intermediate option—the banning of all genera containing invasive species. This recommendation has been partly incorporated in South African regulations. Our study emphasizes the importance of scientific research, a legal framework, and participation of stakeholders in assessments. This approach builds awareness, trust, and support, and ensures that all interests are reflected in final regulations, making them easier to implement and enforce.

Invasive Shot Hole Borers Euwallacea fornicatus, E. kuroshio, and E. perbrevis (Coleoptera: Curculionidae: Scolytinae)

EDIS ◽  
2020 ◽  
Vol 2020 (1) ◽  
pp. 7
Author(s):  
Demian F. Gomez ◽  
Jiri Hulcr ◽  
Daniel Carrillo
Keyword(s):  
South Africa ◽  
Invasive Species ◽  
Prevention And Control ◽  
Economic Impacts ◽  
Forest Resources ◽  
Economic Damage ◽  
Ambrosia Beetles ◽  
Invasive Insects ◽  
The World ◽  
And Control

Invasive species, those that are nonnative and cause economic damage, are one of the main threats to ecosystems around the world. Ambrosia beetles are some of the most common invasive insects. Currently, severe economic impacts have been increasingly reported for all the invasive shot hole borers in South Africa, California, Israel, and throughout Asia. This 7-page fact sheet written by Demian F. Gomez, Jiri Hulcr, and Daniel Carrillo and published by the School of Forest Resources and Conservation describes shot hole borers and their biology and hosts and lists some strategies for prevention and control of these pests. http://edis.ifas.ufl.edu/fr422

South Africa and the International Community

1966 ◽  
Vol 18 (2) ◽  
pp. 297-313 ◽  
Author(s):  
Richard Dale
Keyword(s):  
South Africa ◽  
Nineteenth Century ◽  
South African ◽  
British Empire ◽  
Nobel Laureate ◽  
Western World ◽  
Founding Father ◽  
Boer War ◽  
The World ◽  
History Of

Ever since the discovery there of gold and diamonds in the last half of the nineteenth century, South Africa has engaged the rapt attention of the Western world. The saga of the Anglo-Boer War of 1899–1902, perhaps the last of the “gentlemen's wars,” and now the refurbished accounts of the gallant defense of Rorke's Drift in the AngloZulu War of 1879 have been fascinating material for both novelists and film scriptwriters. In addition, the history of South Africa is replete with titanic figures who rank with, or perhaps even above, those from the rest of the continent: the aggressive architect of empire, Cecil J. Rhodes; the redoubtable Zulu warrior, Chaka; the dour, stern-willed President of the South African Republic, “Oom” (Uncle) Paul Kruger; the world-renowned statesman and philosopher, Field Marshal Jan C. Smuts; the founding father of Indian independence, Mohandas K. Gandhi; the compassionate and courageous writer, Alan S. Paton; and the dignified, modest Zulu Nobel Laureate, Albert J. Luthuli. By any standard, South Africa and its leaders of all races have made far-reaching and impressive contributions to the continent, the British Empire, and the world at large.

Collaboration between libraries, archives and museums in South Africa

2021 ◽  
Vol 23 (1) ◽  
Author(s):  
Kagiso Mabe ◽  
Andrea Potgieter
Keyword(s):  
South Africa ◽  
Qualitative Study ◽  
Literature Review ◽  
South African ◽  
Financial Burden ◽  
Collaborative Partnerships ◽  
Structured Interviews ◽  
The World ◽  
The Cost ◽  
Good Number

Background: Many libraries, archives and museums (LAMs) all over the world have begun digitising their collections, and with a good number of these institutions failing to sustain their digitisation projects because they cannot afford to, it is best to find ways to lessen the financial burden that comes with digitisation.Objectives: The aim of this study was to determine the possible benefits and challenges if LAMs in South Africa were to collaborate on digitisation efforts.Method: A mono-method qualitative study was undertaken. The objectives were addressed by making use of a literature review and by conducting non-standardised, semi-structured interviews with 21 interviewees located at different LAMs.Results: It was found that funding for digitisation projects was a major problem, while collaboration between LAMs would involve sharing the financial burden among several institutions. In addition, reasons preventing LAMs from forming collaborative partnerships for the purpose of digitisation were also identified. A lack of collaborative digitisation policies and funding, both internally and between LAMs, was found to be a major obstacle for the formation of such partnerships. In determining the relevance of the research, it was important to determine whether or not LAMs in South Africa were open to collaboration and responses to this question were positive. It can thus be concluded that the results of this study can be used to motivate and guide collaboration partnerships for the purpose of digitisation between South African LAMs.Conclusion: It was concluded that collaboration could indeed appreciably alleviate problems related to digitisation, the most prominent being the cost associated with such endeavours.

scholarly journals Fat Tax As An Alternative Tax In South Africa

2012 ◽  
Vol 11 (12) ◽  
pp. 1281 ◽  
Author(s):  
Lizelle Talbot ◽  
Sare Pienaar
Keyword(s):  
South Africa ◽  
South African ◽  
Cultural Beliefs ◽  
Behavioural Change ◽  
Good Health ◽  
Careful Consideration ◽  
South Africans ◽  
The World ◽  
Fiscal Revenue ◽  
The Cost

South Africa, like many other countries, is struggling with raising levels of obesity and the resultant health problems. Furthermore, as elsewhere in the world, this country is experiencing an ever-increasing need for additional fiscal revenue. These problems force governments all over the world to investigate possible solutions to these issues. The aim of this study was to determine whether fat tax can be used as a tool to decrease the rising rate of obesity in South Africa and thus improve the general health of South Africans and to create additional tax revenue. Available literature was compared and critically analyzed in terms of South African conditions in order to determine whether fat tax should be considered as an alternative tax in South Africa. Cultural beliefs that see obesity as a sign of good health and prosperity, as well as the extreme poverty experienced by a large proportion of the populace are factors that make it difficult to compare the findings of studies conducted in the rest of the world to those of South African research. These are aspects that should be considered for further research. Fat tax has potential as an alternative tax in order to bring about behavioural change and create revenue; however, this should be done with careful consideration as to whether the benefits outweigh the cost of its implementation for the South African taxpayer.

A Brief History of Wine in South Africa

2014 ◽  
Vol 22 (3) ◽  
pp. 504-537
Author(s):  
Stefan K. Estreicher
Keyword(s):  
South Africa ◽  
Vitis Vinifera ◽  
Natural Disasters ◽  
South African ◽  
Wine Industry ◽  
Land Grants ◽  
Political Events ◽  
The World ◽  
History Of ◽  
Apartheid Regime

Vitis vinifera was first planted in South Africa by the Dutchman Jan van Riebeeck in 1655. The first wine farms, in which the French Huguenots participated – were land grants given by another Dutchman, Simon Van der Stel. He also established (for himself) the Constantia estate. The Constantia wine later became one of the most celebrated wines in the world. The decline of the South African wine industry in the late 1800s was caused by the combination of natural disasters (mildew, phylloxera) and the consequences of wars and political events in Europe. Despite the reorganization imposed by the KWV cooperative, recovery was slow because of the embargo against the Apartheid regime. Since the 1990s, a large number of new wineries – often small family operations – have been created. South African wines are now available in many markets. Some of these wines can compete with the best in the world.

‘Limping, Yet Made to Climb a Mountain!’ Re-Reading the Vashti Character in the Hiv And Aids South African Context

2018 ◽  
Author(s):  
Madipoane Masenya (Ngwan’A Mphahlele)
Keyword(s):  
South Africa ◽  
South African ◽  
External Factor ◽  
Hiv And Aids ◽  
African Women ◽  
South African Context ◽  
Land Grabbing ◽  
The Bible ◽  
History Of ◽  
African Context

The history of the Christian Bible’s reception in South Africa was part of a package that included among others, the importation of European patriarchy, land grabbing and its impoverishment of Africans and challenged masculinities of African men. The preceding factors, together with the history of the marginalization of African women in bible and theology, and how the Bible was and continues to be used in our HIV and AIDS contexts, have only made the proverbial limping animal to climb a mountain. Wa re o e bona a e hlotša, wa e nametša thaba (while limping, you still let it climb a mountain) simply means that a certain situation is being aggravated (by an external factor). In this chapter the preceding Northern Sotho proverb is used as a hermeneutical lens to present an HIV and AIDS gender sensitive re-reading of the Vashti character in the Hebrew Bible within the South African context.

scholarly journals Should 1974 be considered a watershed year in the economic history of the world?

1980 ◽  
Vol 11 (2) ◽  
pp. 45-49
Author(s):  
G. Jan Hupkes
Keyword(s):  
South Africa ◽  
Economic History ◽  
Free Market ◽  
Market Mechanism ◽  
Oil Consumption ◽  
Payments System ◽  
The World ◽  
History Of ◽  
Oil Crisis ◽  
Economic Future

The early 1970s marked a turning point in mankind's economic fortunes and the author takes 1974 as an 'artificial' vantage point from which to look back, but also forward. Several forces led to the shocks of the seventies: the breaking down in the discipline of the international payments system, rising inflation, the oil crisis, the West's loss of strategic military initiative to the East. The author outlines what ought to be done to improve the economic outlook for the 1980s: The international payments system must be placed on a more stable and disciplined footing, inflation must be controlled by balancing of national budgets, the energy crisis must be contained by reduction of oil consumption via the price mechanism. In South Africa the economic watershed year was 1976; two years later than that of the world economy in general. Since then a policy of strict financial discipline has led to a record surplus in balance of payments, which together with new emphasis on the importance of the free market mechanism and increasing energy self-sufficiency, promises a better economic future for South Africa than for many other countries.Die vroee 1970s was 'n keerpunt in die mensdom se ekonomiese lotgevalle en die skrywer neem 1974 as 'n 'kunsmatige' uitsigpunt vanwaar hy terug kyk, maar ook vorentoe. Verskeie magte het gelei tot die skokke van die sewentigs: die aftakeling van die dissipline van die internasionale betalingstelsel, stygende inflasie, die oliiekrisis, en die Weste se afstand van strategiese militere inisiatief aan die Ooste. Die skrywer dui aan wat gedoen moet word om die ekonomiese vooruitsigte vir die 1980s te verbeter: Die internasionale betalingstelsel moet op 'n meer stabiele en gedissiplineerde grondslag geplaas word, inflasie moet deur die balansering van nasionale begrotings beheer word, die energiekrisis moet via die prysmeganisme deur verminderde olieverbrulk beteuel word. In Suid-Afrika was die ekonomiese waterskeidingsjaar 1976; twee jaar later as die van die wereld-ekonomie in die algemeen. Sedertdien het 'n beleid van streng finansiele dissipline gelei tot 'n rekord surplus op die betalingsbalans, wat saam met nuwe klem op die belangrikheid van die vrye markmeganisme en toenemende energie-selfvoorsiening, 'n bater ekonomiese toekoms vir Suid-Afrika as vir baie ander lande beloof.

Implications for the age of South African Devonian rocks in which Tropidoleptus (Brachiopoda) has been found

1983 ◽  
Vol 120 (1) ◽  
pp. 51-58 ◽  
Author(s):  
A. J. Boucot ◽  
C. H. C. Brunton ◽  
J. N. Theron
Keyword(s):  
South Africa ◽  
North America ◽  
South African ◽  
Early Carboniferous ◽  
Fossil Plants ◽  
Geological Time ◽  
Marine Sedimentation ◽  
History Of ◽  
Near Shore ◽  
First Time

SummaryThe Devonian brachiopod Tropidoleptus is recognized for the first time in South Africa. It is present in the lower part of the Witteberg Group at four widely separated localities. Data regarding the stratigraphical range of the genus elsewhere, combined with information on recently described fossil plants and vertebrates from underlying strata of the upper Bokkeveld Group, suggest that a Frasnian or even Givetian age is reasonable for the lower part of the Witteberg Group. The recognition of Tropidoleptus in a shallow water, near-shore, molluscan association, at the top of the South African marine Devonian sequence, is similar to its occurrence in Bolivia, and suggests a common Malvinokaffric Realm history of shallowing, prior to later Devonian or early Carboniferous non-marine sedimentation. It is noteworthy that Tropidoleptus is now known to occur in ecologically suitable environments around the Atlantic, but is absent from these same environments in Asia and Australia. Tropidoleptus is an excellent example of dispersal in geological time — first appearing in northern Europe and Nova Scotia, then elsewhere in eastern North America and North Africa, followed by South America and South Africa, while continuing in North America.

scholarly journals An Evaluative Study of Criminalistics: A Case of South African Counterfeiting and Knock-Off Menace

2021 ◽  
Vol 4 (2) ◽  
pp. 45-60
Author(s):  
Godfrey Thenga
Keyword(s):  
South Africa ◽  
South African ◽  
Human Life ◽  
Health Hazard ◽  
Capital Flight ◽  
Tax Revenue ◽  
African Countries ◽  
Counterfeit Goods ◽  
Evaluative Study ◽  
The World

Counterfeit goods are a health hazard to human life, environment and business. More so as the goods destroy the viability of legitimate businesses across the world. Counterfeit goods are characterized as a threat to the financial viability of legitimate businesses and has a dire impact on the tax revenue of countries, necessitating its effective and efficient policing for the financial wellbeing of countries. If not well managed, counterfeit goods could lead to unemployment, disinvestment and capital flight in countries. The available evidence reveals that even though counterfeit goods has dire consequences for the economic wellbeing of countries, its penalties in most African countries are less severe in comparison to penalties for other crimes. The sight of counterfeit goods in many places, such as on busy street corners and transportation terminals in the Southern parts of Africa, attests to its prevalence in the continent. Especially in South Africa as the country has become a transit point for contrabands. Post 1994, South Africa opened its borders to the world of branded and protected goods and this enabled rogue people to trade in counterfeit goods. Effective policing is hindered by the use of sophisticated skills and expertise that leads to counterfeit goods resembling genuine goods. Moreover, in South Africa, the problem persists despite the promulgation of the Counterfeit Goods Act 37 of 1997, thus questioning the effectiveness of the policing strategies in use to quell the problem.

scholarly journals Reading the Bible with the marginalised: The value/s of contextual Bible reading

2016 ◽  
Vol 1 (2) ◽  
Author(s):  
Gerald West
Keyword(s):  
South Africa ◽  
South African ◽  
Biblical Interpretation ◽  
The Bible ◽  
History Of ◽  
Interpretive Practices ◽  
Bible Reading

There is a long history of collaboration between “popular” or “contextual” forms of biblical interpretation between Brazil and South Africa, going back into the early 1980’s. Though there are significant differences between these forms of Bible “reading”, there are values and processes that cohere across these contexts, providing an integrity to such forms of Bible reading. This article reflects on the values and processes that may be discerned across the Brazilian and South African interpretive practices after more than thirty years of conversation across these contexts.

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