Mining is an important source of revenue for many developing countries, however, the social, environmental and economic impacts of mining are often poorly monitored. The recent transition of a gold mine in Western Tanzania—from large-scale gold mine under private, multinational ownership, to medium-scale public and national owned mine with limited life length offers a prime opportunity to understand the implications of changes in ownership and scale on the local economy and community well-being.

Slower than desired growth in crop yields coupled with rising food demand present ongoing challenges for food security in Africa. Some countries, such as Tanzania, have signed the Malabo and Abuja Declarations, which aim to boost food security through increasing crop productivity. The more intensive use of seed and fertilizer presents one approach to raising crop productivity. Our simulation study examined the productivity and economic effects of planting different seed cultivars and increasing fertilizer application rates at multiple spatial scales for maize in Tanzania.

The main goal of the paper is an evaluation of the dynamics of golf course (hereafter GC[s]) construction in the Czech Republic (hereafter CR) after 1990 and an assessment of the impacts and the consequences of the GCs on the landscape. The construction of the GCs was evaluated from the point of view of the physical-geography with regards to human geography aspects with a focus on an assessment in relation to climatic, soil, hydrological parameters, land use and financial aspects.