Harmful effects associated with unsafe temperatures are largely in the tropics, rising rapidly after 2050. In the temperate and polar areas, changes are likely to arise from opportunities in the near-term
The paper recognises the intrinsic value of all ecological systems and inter-relatedness of people and nature — but lacks details on how it will be implemented
Although South Africa no longer practices ‘fortress conservation’, the shift to to protecting resources for people is criticised for incorporating nature in a neoliberal capitalist system in which nature is expected to produce profit
A green investment increases resilience and adapts cities to the harmful effects of climate change — and increases property prices and addresses issues such as health, water, sanitation and transport
For each rand spent on rehabilitating the river system, the return is at least R1.70 if not more