Bridget Susan James
Indian Ocean humpback dolphins, which live close to the shore, need protection. The total population is estimated to be just 10,000, with fewer than 1,000 of them off the coast of South Africa.
In Nigeria 96% of households are connected to the grid, but only 18% of these connections function more than about half the time.
Akintunde Akinleye/Reuters
Africa still has numerous electricity challenges to overcome, but several countries are getting it right when it comes to providing electricity to their people.
Food security efforts need to look beyond urban agriculture.
Jane Battersby
It’s important to question whether the promotion of urban agriculture can actually help people, or whether other solutions should be explored.
Ocean sediments in South Africa provide evidence of climate variation going back 270,000 years.
Rogan Ward/Reuters
Marine sediments provide evidence of climate variability in South Africa going back 270,000 years. These changes correspond with changes in the archaeological record of the country.
In semi-arid areas, climate information that is tailored to farmers’ needs can reduce their vulnerability to climate change.
Lucia Scodanibbio
Building on local experience and having access to current and expected climate trends is crucial to adapting to climate change for farmers in semi-arid regions.
Frogs in the Western Cape area of South Africa are susceptible to climate change.
Shutterstock
Climate change may threaten the survival of the Cape frog. The solution could lie in creating corridors for them to move to new habitats and more suitable climate spaces.
Water footprints provide interesting information, but they should not be used as a tool for decision-making.
Shutterstock
Water footprinting is meant to help countries use water more efficiently. But it may cause more problems than it solves.
South Africa’s oceans offer numerous economic opportunities, if ocean acidification is dealt with properly.
Shutterstock
South Africa has the opportunity to benefit from its ocean economy. But to do that, the country needs to put better policies in place to counter ocean acidification.
South Africa has a long way to go to make a fair contribution to the global goals set out under the Paris Agreement.
Reuters
The Paris Agreement marks an important step towards climate change mitigation – one in which developed and developing countries alike take action.
Low-carbon initiatives in cities like Rwanda’s Kigali can help citizens to deal with the harsh effects of climate change.
Shutterstock
From an economic point of view, low-carbon plans in rapidly urbanising areas can have massive benefits for East African cities.
The reintroduction of lions and hyena has led animals in South Africa’s Addo Elephant National Park to behave differently.
Shutterstock
Kudu and buffalo altered their activity when lions and spotted hyena were reintroduced into the areas where these species lived.
The forests of Sao Tome and Principe are being lost at an alarming rate.
Ricardo Lima
The islands of São Tomé and Príncipe must work hard to protect their native forests from deforestation.
South Africa has made promises to decarbonise but is hugely reliable on coal - so this is difficult.
Shutterstock
The process of decarbonisation is a complex one for South Africa, as most its power supply comes from coal.
Women make up the majority of an estimated 6000 urban farmers in Cape Town.
Green Renaissance
In Cape Town’s Cape Flats, female urban farmers are vital for food security and strengthening social capital.
The oil fields in the Niger Delta are regularly sabotaged by people living in communities surrounding the fields.
Reuters
Nigeria must work together with its people to help keep the peace in the Niger Delta.
A staple daily diet for millions of South Africans is this traditional porridge, known as “pap”, made from mielie-meal (ground maize).
Reuters/Siphiwe Sibeko
Food insecurity is not only a cause of bad food choices, it is a result of the economics and geographies of the food system.
Across Africa the potential is ripe for a clean energy revolution that upsets and leapfrogs the old fossil-fuel order.
Reuters
Clean energy in Africa is certainly a possibility despite those in the fossil fuel industry believing this not to be true.
The core habitat of the notorious chacma baboon is becoming smaller due to human takeover.
Olivia Stone
The iconic southern African Chacma baboon is in danger. The species is facing a population decline.
Energy in South Africa did not feature as a major part of the 2016 budget speech – unlike in 2015.
Reuters/Siphiwe Sibeko
South African Finance Minister Pravin Gordhan left energy analysts disappointed by not discussing the topic in much detail.
Nitrogen is one of the most important nutrients for soils and Africa doesn’t have enough.
Reuters/Siphiwe Sibeko
Nitrogen inputs in African soil must be carefully used. If they’re not, there will be unintended consequences for the environment and human health.
You can encounter at least one of the six guineafowl species in sub-Saharan Africa.
Tim Crowe
Africa is traditionally known as the cradle of human-kind. But research shows that it is also the cradle of bird-kind, for gamebirds at least.
The informal seed sector in Africa is massive – 90% of farmers get their seeds from there.
Shawn McGuire
More than 90% of Africa’ small-scale famers get their seeds from informal systems. Governments and donors should shift their attention from the formal and invest more in the informal sector.
Titanium ore can be used to develop lithium ion batteries and supercapacitors, which can aid South Africa’s energy problems.
Shutterstock
South Africa his rich in minerals that, combined with the development of nanotechnology, can be used to help it develop new energy technologies.
Violence to protect rhinos in southern Africa’s peace parks is the complete opposite to what the parks were envisaged to stand for.
Shutterstock
There are very violent confrontations in southern Africa’s peace parks. This is partly due to a violent history dating back to the apartheid era that has never been adequately addressed.
South Africa hasn’t veered away from nuclear as an energy option, but President Jacob Zuma signalled a slowdown.
Shutterstock
President Zuma indicated a welcome slowdown in the South African government’s stated intention to invest in nuclear power plants.