Background
Climate change is a problem which is global in nature, and whose effects go across a wide range of disciplines. It is therefore important that this theme is taken into account as part of universities´ teaching and research programs.
Methods
A three-tiered approach was used, consisting of a bibliometric analysis, an online survey and a set of case studies, which allow a profile to be built, as to how a sample of universities from 45 countries handle climate change as part of their teaching programs.
Results
This paper reports on a study which aimed at identifying the extent to which matters related to climate change are addressed within the teaching and research practices at universities, with a focus on the training needs of teaching staff. It consists of a bibliometric analysis, combined with an online worldwide survey aimed at ascertaining the degree of involvement from universities in reducing their own carbon footprint, and the ways they offer training provisions on the topic. This is complemented by a set of 12 case studies from universities round the world, illustrating current trends on how universities handle climate change. Apart from reporting on the outcomes of the study, the paper highlights what some universities are doing to handle climate issues, and discusses the implications of the research.
Conclusions
The paper lists some items via which universities may better educate and train their students on how to handle the many challenges posed by climate change.
8 weeks growth and meat quality of WAD sheep study were carried out to compare the digestibility of improved dried elephant grass (EG) (Pennisetum purpureum) supplemented with legume straw (LS) (Lablab purpureus) reared under indoor feeding system (IFS) and free grazing (FG). Twenty-four male west African dwarf (WAD) winner sheep with initial average body weight of 16 ± 0.5kg were assigned to four dietary treatments in a completely randomized design arrangement. Treatments consisted of T1 (sheep on EG and LS free grazing), indoor feeding system IFS; T2 (EG 80%, LS 20%), T3 (EG 70%, LS 30%) and T4 (EG 60%, LS 40%). The results showed that the final body weight of sheep on indoor feeding system T4 differed significantly (P < 0.05) from that of sheep on free grazing, T2 and T3. Physico-chemical properties were better in sheep meat on IFS (EG 60%, LS 40%) compared with other system including FG, control treatment. The sensory perception and fatty acid profiles of sheep meat on IFS were better compared with the sheep meat on FG system. These results showed that rearing of WAD sheep on indoor feeding system were better in terms of growth performance and its meat quality and could serve as an alternative to free grazing especially in region where there are incessant clashes between herders and crop farmers.
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