Development of sustainable land management policies and practices in five selected countries from 1960 to 2010.

ABSTRACT Since the 1930s there has been worldwide concern about the effects of land degradation. After the problems experienced in the Dust Bowl in the USA, much attention was paid to soil and water conservation in both developed and developing countries. Initially Governments have stimulated the establishment of physical control measures, such as terraces and check dams, and reforestation. This was achieved through top-down regulations, and Forestry Departments were often in charge of the implementation. Subsequently the measures were implemented through more specialised agencies, and later with incentives, such as food aid. In some cases farmers were mobilised to work together on the establishment of the measures. Because of the low success rate of this top-down approach with line interventions, it was realised that a more participatory approach had to be followed. And the emphasis then shifted to area interventions such as cover crops, mulching and composting. In some countries voluntary ways of collaboration between farmers were developed. More recently Conservation Agriculture has been promoted, focusing on less soil disturbance, continuous land cover and crop rotations. This paper analyses whether and to what extent countries have followed such general trends in their soil and water conservation policies, since the 1990s often referred to as sustainable land management, or whether countries have also followed their own specific strategies. A historical (1960-2010) and comparative analysis of the development of these sustainable land management policies and practices is made in five selected countries (Indonesia, Ethiopia, Tunisia, Spain and Bolivia). Keywords: soil and water conservation, sustainable land management, policies, approaches, practice

Priapismo maligno: un caso manejado de forma conservadora

Priapism is an urological emergency which requires investigation, especially to differentiate between ischemic and non-ischemic priapism. Initial management is carried out through aspiration and gasometry of blood from the corpus cavernosum. We report the case of a 69-year-old patient with urothelium carcinoma of the bladder T2 G3 and metastasis in urethra/corpus cavernosum who requested an emergency consultation because of edema and a penile erection lasting several days. Due to the poor prognosis and the imaging test, a conservative management was carried out

Perforación duodenal espontánea en paciente intervenido de prostatectomía radical

Radical prostatectomy is a well known treatment for prostate cancer, with a low incidence of early postoperative complications. Our case is a 54 year old patient diagnosed with prostate adenocarcinoma, Gleason score 3+3=6 with 8 ng/ml of PSA, treated by retropubic prostatectomy, who suffered spontaneous perforation of the duodenum. We chose a conservative management, resolved in 30 days. When dealing with a surgical patient all kinds of complications must be taken into account by performing the minimum tests that will enable a sure diagnosis to be achieved. The usual treatment is surgery or conservative management, depending on the case and the patient

Connecting climate action with other sustainable development goals

The international community has committed to combat climate change and achieve 17 Sustainable Development Goals (SDGs). Here we explore (dis)connections in evidence and governance between these commitments. Our structured evidence review suggests that climate change can undermine 16 SDGs, while combatting climate change can reinforce all 17 SDGs but undermine efforts to achieve 12. Understanding these relationships requires wider and deeper interdisciplinary collaboration. Climate change and sustainable development governance should be better connected to maximize the effectiveness of action in both domains. The emergence around the world of new coordinating institutions and sustainable development planning represents promising progress

Case of emphysematous pyelonephritis in kidney allograft: Conservative treatment

Emphysematous pyelonephritis is an acute necrotizing infection with gas in the kidney and perinephric space that carries a bad prognosis. Apart from its predisposing clinical entities, diabetes mellitus and immune-incompetence are quite common in patients with this infection. We report a case of a 53-year-old kidney transplant recipient diabetic male, suffering from recurrent fever, abdominal pain and nausea episodes. Immediate broad-spectrum antibiotics were administered and percutaneous drainage was performed after the diagnosis. The bacteria involved were Stahpylococcus epidermidis and Escherichia coli. After 4 weeks of antibiotic treatment and abscesses drainage, the case was resolved. Consecutives urine cultures and ultrasonographies confirm the complete resolution of the disease. We discuss the predisposing factors, clinical presentation and management

Designing Products for the Circular Economy

Until recent years, apparel product design has been undertaken with very little reference to environmental sustainability. However, the legislative framework has increasingly constrained design decisions relating to the use of hazardous chemicals, especially with the advent of REACH regulations within the EU. Most companies now recognise a large number of chemical substances that are prohibited in the dyeing and finishing of textiles. This dominates thinking about design for the environment. The increasing adoption of environmental management systems has expanded the vision for initiatives promoting sustainability, including laundering and care. Principles are recognised for product design and development that lead to more sustainable goods and services. In some industries, regulations require producer to take responsibility for the disposal of products companies release to the market. This obligation has triggered thinking about design for disassembly and design for disposal. This development has accelerated the adoption of circular economy concepts. The EU has not implemented producer responsibility in apparel, although some companies have voluntarily championed circular economy initiatives. However, the business models of most apparel companies have nothing to say about end-of-life issues. This chapter is concerned with new product development processes that incorporate Design for Environment and Design for Disassembly and Disposal. As there are numerous technical issues to address, a team-based product development process has many advantages, whereby garment designers work alongside specialists from other disciplines. This process requires culture change to be embraced by most brand owners, and a departure from the practice of separating the design process from the product development process. In most cases, changes of this nature bring disruption to a globalised industrial sector. Case studies will be considered that illustrate the concepts developed in this chapter. In particular, the French experience of adopting producer responsibility for apparel goods is considered. The accredited organisation ECO TLC exhibits strength in the promotion of sustainability projects, but there is a fundamental weakness in that culture change in the design process of brand owners is hard to discern