Legislative and other measures taken by government to realise the right of children to shelter

The Constitution of the Republic of South Africa , 1996 entrenches numerous socio-economic rights. One of these socio-economic rights is contained in section 26 that grants everyone the right to have access to adequate housing and section 28 that grants every child the additional right to basic shelter among others. This article aims to examine the legislative and other measures taken by the state to realise the right to shelter of children. Firstly, the legislative measures taken specifically for the realisation of children's right to basic shelter as envisaged by section 28(1)(c) will be discussed. Thereafter attention will be drawn to those measures taken to ensure the progressive realisation of section 26. Section 26 provides everyone, including children, the right of access to adequate housing. Therefore, every measure taken to realise section 26 is indirectly applicable to the realisation of section 28(1)(c) and children's right to basic shelter.The conclusion may be drawn that most of the discussed legislative and other measures are aimed at realising everyone's right of access to adequate housing, this includes children. However, most of these measures make little mention of the specific right of children to basic shelter. It is regarded as inclusive in the overall application of the legislation. Once again, it must be stressed that these legislative and other measures, in order to comply with the standard of reasonableness, must regard the interest of children to be paramount. If such legislation does not provide for the interest of children as a vulnerable group, it can be argued that the relevant legislative measure is not constitutionally valid.It is submitted that national government must recognise the importance of the role of local government, and local government should increasingly assume policy-making and implementation powers in their area. This will go a long way to building local capacity to function as effective development facilitators. As far as the resource problem is concerned, corruption in municipalities should be eradicated, while municipal capacity to manage and mobilise resources must be enhanced. The importance of co-operative government cannot be over emphasised. Without an effective integrated plan of action, which includes cooperation between all three spheres of government, as well as the participation of civil society, especially people who are directly affected by the implementation of socio-economic rights, realising the right of children to shelter will only exist on paper

Legislative and other measures taken by government to realise the right of children to shelter

The Constitution of the Republic of South Africa , 1996 entrenches numerous socioeconomic rights. One of these socio-economic rights is contained in section 26 that grants everyone the right to have access to adequate housing and section 28 that grants every child the additional right to basic shelter among others. This article aims to examine the legislative and other measures taken by the state to realise the right to shelter of children. Firstly, the legislative measures taken specifically for the realisation of children's right to basic shelter as envisaged by section 28(1)(c) will be discussed. Thereafter attention will be drawn to those measures taken to ensure the progressive realisation of section 26. Section 26 provides everyone, including children, the right of access to adequate housing. Therefore, every measure taken to realise section 26 is indirectly applicable to the realisation of section 28(1)(c) and children's right to basic shelter.  The conclusion may be drawn that most of the discussed legislative and other measures are aimed at realising everyone's right of access to adequate housing, this includes children. However, most of these measures make little mention of the specific right of children to basic shelter. It is regarded as inclusive in the overall application of the legislation. Once again, it must be stressed that these legislative and other measures, in order to comply with the standard of reasonableness, must regard the interest of children to be paramount. If such legislation does not provide for the interest of children as a vulnerable group, it can be argued that the relevant legislative measure is not constitutionally valid.  It is submitted that national government must recognise the importance of the role of local government, and local government should increasingly assume policy-making and implementation powers in their area. This will go a long way to building local capacity to function as effective development facilitators. As far as the resource problem is concerned, corruption in municipalities should be eradicated, while municipal capacity to manage and mobilise resources must be enhanced.   The importance of co-operative government cannot be over emphasised. Without an effective integrated plan of action, which includes cooperation between all three spheres of government, as well as the participation of civil society, especially people who are directly affected by the implementation of socio-economic rights, realising the right of children to shelter will only exist on paper.   &nbsp

The utilisation of the right of children to shelter to alleviate poverty in South Africa

Children being the most vulnerable members of society are the one's most affected by living in poverty. This unacceptable situation can inter alia be attributed to the disastrous effects of Apartheid. During this unfortunate period in our nation's history millions of people were unjustly evicted from their homes and forced to live in deplorable conditions. Moreover, many of these people were left homeless or without the necessary adequate shelter. Children who were born into these circumstances were denied basic resources such as proper shelter, food, water and health care services.  These unfortunate circumstances existed at the adoption of South Africa 's democratic Constitution. The preamble of the Constitution of the Republic of South Africa , 1996 reaffirms government's commitment to heal the inequalities of the past and improve the quality of life of all citizens. The Constitution is based on certain fundamental values, most importantly, human dignity, freedom and equality. The fact that these values are denied to those people living without access to basic resources such as adequate housing/shelter, food, water or health care services cannot be dismissed. To facilitate South Africa 's development as a democratic state based on human dignity, freedom and equality, the problem of poverty must be addressed. The Constitutional Court , in Government of the Republic of South Africa and Others v Grootboom and Others 2000 11 BCLR 1169 (CC), has recently stated that the effective realisation of socio-economic rights is key to the advancement of a value based democratic South Africa .  Section 26 of the Constitution grants everyone the right to have access to adequate housing and section 28 that grants every child the additional right to basic shelter among others. By virtue of section 28(1)(b) the primary responsibility to provide children with the necessary adequate housing/shelter is vested in their parents, unless the parents are unable to fulfil their duty or the children are removed from their care. This does not in the least mean that the state has no responsibilities to children living with their parents. The state must still provide the framework in which parents can facilitate the realisation of their children's rights. The state can fulfil this obligation by taking reasonable legislative and other measures within its available resources to realise everyone's right of access to adequate housing progressively.  Therefore, it is submitted that the measures taken to realise section 26 also indirectly ensures the realisation of children's right to basic shelter (section 28(1)(c)).  It has been largely accepted by the courts and academics alike that all fundamental human rights are indivisible and interrelated. Clearly then, the state's obligations in terms of section 28(1)(c) cannot be properly interpreted without referring to the interpretation of those obligations conferred upon it by section 26(2) and the other socio-economic rights in the Constitution. Hence, section 28(1)(c) must be seen in the context of the Constitution as a whole. Put simply, the state must take reasonable legislative and other measures within its available resources to realise children's right to basic housing/shelter progressively.  This article will focus on the utilisation of the right to shelter of the child to alleviate poverty. Essential to this discussion is an effective understanding of the right to basic shelter as entrenched by section 28 of the Constitution in conjunction with the right of access to adequate housing conferred on everyone by virtue of section 26. This will be achieved by studying the general working of such rights including their limitations and enforcement.   &nbsp

Cytochrome P450 CYP1B1 activity in renal cell carcinoma

Renal cell carcinoma (RCC) is the most common malignancy of the kidney and has a poor prognosis due to its late presentation and resistance to current anticancer drugs. One mechanism of drug resistance, which is potentially amenable to therapeutic intervention, is based on studies in our laboratory. CYP1B1 is a cytochrome P450 enzyme overexpressed in a variety of malignant tumours. Our studies are now elucidating a functional role for CYP1B1 in drug resistance. Cytochrome P450 reductase (P450R) is required for optimal metabolic activity of CYP1B1. Both CYP1B1 and P450R can catalyse the biotransformation of anticancer drugs at the site of the tumour. In this investigation, we determined the expression of CYP1B1 and P450R in samples of normal kidney and RCC (11 paired normal and tumour and a further 15 tumour samples). The O-deethylation of ethoxyresorufin to resorufin was used to measure CYP1B1 activity in RCC. Cytochrome P450 reductase activity was determined by following the reduction of cytochrome c at 550 nm. The key finding of this study was the presence of active CYP1B1 in 70% of RCC. Coincubation with the CYP1B1 inhibitor alpha-naphthoflavone (10nM) inhibited this activity. No corresponding CYP1B1 activity was detected in any of the normal tissue examined (n = 11). Measurable levels of active P450R were determined in all normal (n = 11) and tumour samples (n = 26). The presence of detectable CYP1B1, which is capable of metabolising anticancer drugs in tumour cells, highlights a novel target for therapeutic intervention

Pedestrian Road Traffic Injuries in Urban Peruvian Children and Adolescents: Case Control Analyses of Personal and Environmental Risk Factors

BACKGROUND: Child pedestrian road traffic injuries (RTIs) are an important cause of death and disability in poorer nations, however RTI prevention strategies in those countries largely draw upon studies conducted in wealthier countries. This research investigated personal and environmental risk factors for child pedestrian RTIs relevant to an urban, developing world setting. METHODS: This is a case control study of personal and environmental risk factors for child pedestrian RTIs in San Juan de Miraflores, Lima, Perú. The analysis of personal risk factors included 100 cases of serious pedestrian RTIs and 200 age and gender matched controls. Demographic, socioeconomic, and injury data were collected. The environmental risk factor study evaluated vehicle and pedestrian movement and infrastructure at the sites in which 40 of the above case RTIs occurred and 80 control sites. FINDINGS: After adjustment, factors associated with increased risk of child pedestrian RTIs included high vehicle volume (OR 7.88, 95%CI 1.97-31.52), absent lane demarcations (OR 6.59, 95% CI 1.65-26.26), high vehicle speed (OR 5.35, 95%CI 1.55-18.54), high street vendor density (OR 1.25, 95%CI 1.01-1.55), and more children living in the home (OR 1.25, 95%CI 1.00-1.56). Protective factors included more hours/day spent in school (OR 0.52, 95%CI 0.33-0.82) and years of family residence in the same home (OR 0.97, 95%CI 0.95-0.99). CONCLUSION: Reducing traffic volumes and speeds, limiting the number of street vendors on a given stretch of road, and improving lane demarcation should be evaluated as components of child pedestrian RTI interventions in poorer countries

Elimination of Schistosomiasis Transmission in Zanzibar: Baseline Findings before the Onset of a Randomized Intervention Trial.

Gaining and sustaining control of schistosomiasis and, whenever feasible, achieving local elimination are the year 2020 targets set by the World Health Organization. In Zanzibar, various institutions and stakeholders have joined forces to eliminate urogenital schistosomiasis within 5 years. We report baseline findings before the onset of a randomized intervention trial designed to assess the differential impact of community-based praziquantel administration, snail control, and behavior change interventions. In early 2012, a baseline parasitological survey was conducted in ∼20,000 people from 90 communities in Unguja and Pemba. Risk factors for schistosomiasis were assessed by administering a questionnaire to adults. In selected communities, local knowledge about schistosomiasis transmission and prevention was determined in focus group discussions and in-depths interviews. Intermediate host snails were collected and examined for shedding of cercariae. The baseline Schistosoma haematobium prevalence in school children and adults was 4.3% (range: 0-19.7%) and 2.7% (range: 0-26.5%) in Unguja, and 8.9% (range: 0-31.8%) and 5.5% (range: 0-23.4%) in Pemba, respectively. Heavy infections were detected in 15.1% and 35.6% of the positive school children in Unguja and Pemba, respectively. Males were at higher risk than females (odds ratio (OR): 1.45; 95% confidence interval (CI): 1.03-2.03). Decreasing adult age (OR: 1.04; CI: 1.02-1.06), being born in Pemba (OR: 1.48; CI: 1.02-2.13) or Tanzania (OR: 2.36; CI: 1.16-4.78), and use of freshwater (OR: 2.15; CI: 1.53-3.03) showed higher odds of infection. Community knowledge about schistosomiasis was low. Only few infected Bulinus snails were found. The relatively low S. haematobium prevalence in Zanzibar is a promising starting point for elimination. However, there is a need to improve community knowledge about disease transmission and prevention. Control measures tailored to the local context, placing particular attention to hot-spot areas, high-risk groups, and individuals, will be necessary if elimination is to be achieved

Theory of disk accretion onto supermassive black holes

Accretion onto supermassive black holes produces both the dramatic phenomena associated with active galactic nuclei and the underwhelming displays seen in the Galactic Center and most other nearby galaxies. I review selected aspects of the current theoretical understanding of black hole accretion, emphasizing the role of magnetohydrodynamic turbulence and gravitational instabilities in driving the actual accretion and the importance of the efficacy of cooling in determining the structure and observational appearance of the accretion flow. Ongoing investigations into the dynamics of the plunging region, the origin of variability in the accretion process, and the evolution of warped, twisted, or eccentric disks are summarized.Comment: Mostly introductory review, to appear in "Supermassive black holes in the distant Universe", ed. A.J. Barger, Kluwer Academic Publishers, in pres

Orientation Sensitivity at Different Stages of Object Processing: Evidence from Repetition Priming and Naming

An ongoing debate in the object recognition literature centers on whether the shape representations used in recognition are coded in an orientation-dependent or orientation-invariant manner. In this study, we asked whether the nature of the object representation (orientation-dependent vs orientation-invariant) depends on the information-processing stages tapped by the task

The effect of Auger heating on intraband carrier relaxation in semiconductor quantumrods

The rate at which excited charge carriers relax to their equilibrium state affects many aspects of the performance of nanoscale devices, including switching speed, carrier mobility and luminescent efficiency. Better understanding of the processes that govern carrier relaxation therefore has important technological implications. A significant increase in carrier-carrier interactions caused by strong spatial confinement of electronic excitations in semiconductor nanostructures leads to a considerable enhancement of Auger effects, which can further result in unusual, Auger-process-controlled recombination and energy-relaxation regimes. Here, we report the first experimental observation of efficient Auger heating in CdSe quantum rods at high pump intensities, leading to a strong reduction of carrier cooling rates. In this regime, the carrier temperature is determined by the balance between energy outflow through phonon emission and energy inflow because of Auger heating. This equilibrium results in peculiar carrier cooling dynamics that closely correlate with recombination dynamics, an effect never before seen in bulk or nanoscale semiconductors.Comment: 7 pages, 4 figure