Although the world has experienced remarkable progress in health care since the last half of the 20th century, global health inequalities still persist. In some poor countries life expectancy is between 37-40 years lower than in rich countries; furthermore, maternal and infant mortality is high and there is lack of access to basic preventive and life-saving medicines, as well a high prevalence of neglected diseases, HIV/AIDS, tuberculosis, and malaria. Moreover, globalization has made the world more connected than before such that health challenges today are no longer limited within national or regional boundaries, making all persons equally vulnerable. Because of this, diseases in the most affluent countries are closely connected with diseases in the poorest countries. In this paper, we argue that, because of global health inequalities, in a situation of equal vulnerability, there is need for global solidarity not only as a means of reducing health inequalities, but also as a way of putting up a united force against global health challenges. We argue for an African approach to solidarity in which the humanity of a person is not determined by his/her being human or rational capacity, but by his/her capacity to live a virtuous life. According to this view of solidarity, because no one is self-sufficient, no individual can survive alone. If we are to collectively flourish in a world where no individual, nation or region has all the health resources or protection needed for survival, we must engage in solidarity where we remain compassionate and available to one another at all times.

This paper critically examines the effects of climate change on the African continent and suggests ways in which the negative effects of climate change can be effectively combatted to ensure sustainable development. Although responsible for a small share of global climate change, Africa is the most vulnerable region of the world to climate change, which destroys the people's source of food, medication, shelter, and income, leading to poor nutrition and exposure to infectious diseases, more hospitalizations, less working hours, and heavy financial losses. Apart from global environmental deterioration, Africa is one of the regions of the world experiencing the severest droughts and water scarcity. The impact of all this on Africa's already fragile socio-economic and political structures is grave. Climate change threatens the political stability of the continent. In this paper we argue that the effects of climate change on the continent have been amplified by human choices and political ineptitude of the ruling elites in Africa. We maintain that good governance, the promotion of African traditional values that encourage the protection of the environment, paying attention to rural development and the emancipation of women economically and politically, and investing in alternative and renewable energy are the necessary pre-conditions for effectively mitigating the effects of climate change and ensuring sustainable development in Africa.

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In this paper, I argue that African environmental ethics can contribute to sustainable development as well as mitigate the devastating effects of global warming and climate change in Africa. Although Africa bears the least onus of responsibility for global warming and climate change, she suffers the greatest burden of the adverse effects of global climate change and environmental crisis. While industrialized countries, nations which are largely responsible for the greatest amount of greenhouse emissions are laggard and reticent in implementing international agreements aimed at palliating the untoward effects of climate change, there is an urgent need to seek indigenous solutions to environmental crisis in Africa without compromising the much needed development in the continent. African environmental ethics extends the moral community beyond anthropocentric concerns by including non-human animals, plants, the unborn, and the supernatural into the moral universe. I use Kom environmental ethics to show how indigenous African societies employed different values and customs to make their environment physically and spiritually sustainable. There were taboos, values, and norms which prescribed correct behavior towards nature. But as a result of the colonial encounter, Africans were forced to abandon some of these indigenous environmental values and sustainable practices for an anthropocentric approach. With this outlook where humans have moral responsibility only towards humans, development meant the complete disregard for traditional African holistic values and customs. This disregard, in conjunction with weak or absence of institutional framework regarding environmental protection and corruption in the management of natural resources, has led to unsustainable exploitation of the natural environment in Africa.

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