Seventy-one percent of the earth surfaces is covered by oceans. Water therefore is an important habitat for microorganisms and the other living beings. A consistent microbial biodiversity is present in water from phototrophs to chemioorganotrophs. The complex relationships between different microorganisms and the environment are often modified by organic, chemical and physic contaminations. The input of organic material can determine pathogenic pollution. The presence of pathogens has to be monitored to eliminate serious problems for animal and human health. Water, in fact, can be a vehicle direct (drinking water) or indirect (irrigation water) for microbial pathogens | Il 71% della superficie terrestre è costituito dagli oceani. L'acqua pertanto è un importante ambiente per i microrganismi, oltre che per tutti gli altri esseri viventi. Una grande varietà di tipi microbici colonizzano l'habitat acquatico, dai fototrofi ai chemiorganotrofi. Le dinamiche che si creano fra i diversi componenti microbici e l'ambiente sono spesso alterate da contaminazioni organiche, chimiche e fisiche. L'immissione di materiale organico può anche essere fonte di inquinamento di microrganismi patogeni la cui presenza va monitorata al fine di evitare seri problemi alla salute umana e animale. L'acqua, infatti, può rappresentare un veicolo di trasferimento, sia diretto (acqua potabile), sia indiretto (acque di irrigazione), di microrganismi patogeni

Data on the volumes of renewable water resources and the specific dependable water supply are given for countries with the least water resources available. Data on the current volumes of water resources withdrawal, irrigated land area, and the population size in largest world countries are given. Measures taken by various countries with the aim to enhance water resources availability for agriculture are described. The further increase in the area of arable and irrigated lands, with the current technologies still in use in the agriculture, is shown to be inadmissible. The role of reclamation in the ensuring of food safety in Russia is demonstrated.

ADA supports the need for continued communication regarding food and water safety from government agencies and the food industry. The ADA also supports increased research regarding food and water safety issues, public education on food and water safety, legislative changes to ensure a safe and adequate food supply, and development of disease-resistant strains and alternative approaches to pest control.

Concern is expressed about 2 recent decisions on protective additives to flour and drinking water in the British Isles. The first, a joint proposal by the Ministry of Agriculture, Fisheries and Food, and the Department of Health, stated that the fortification and restoration of flour with certain minerals (iron and calcium) and vitamins (thiamin and nicotinic acid) would no longer be compulsory. The second was a recent court ruling in Scotland (also the topic of a pending test case in England) that it was beyond the power of a local authority to add fluorine to the water supply. The potential danger to human health in these 2 instances is discussed in light of recent findings. (wz)

US government was the first to introduce Hazard Analysis Critical Control Point, the system that had a tremendous impact on everybody's life starting from the food and packaging companies up to consumer themselves. The rest of the nations simply followed US approach with a considerable delay both in terms of legislation and implementation. In the case of genetically modified (GM) or genetically engineered foods, the situation was entirely different. United States benefited from the 'dubious', and definitely not proved, 'substantial equivalence' principle invoked as the most practical approach to assess the safety of GM foods and food ingredients. US legislation appeared to be considerably more lenient than the European Union. The latter required many more analyses and labelling of GM food or food components. In this article, an update is attempted of the entire US legislation falling in fields like food safety, food technology, GM foods and finally legislation referring to specific foods (animal origin - meat, poultry, fish, dairy; and agricultural produces - vegetables, fruits) and water quality by means of fourteen comprehensive tables.

Food processing is among the greatest water‐consuming industries with a significant role in the implementation of sustainable development goals. Water‐consuming industries such as food processing have become a threat to limited freshwater resources, and numerous attempts are being carried out in order to develop and apply novel approaches for water management in these industries. Studies have shown the positive impact of the new methods of process integration (e.g., water pinch, mathematical optimization, etc.) in maximizing water reuse and recycle. Applying these methods in food processing industries not only significantly supported water consumption minimization but also contributed to environmental protection by reducing wastewater generation. The methods can also increase the productivity of these industries and direct them to sustainable production. This interconnection led to a new subcategory in nexus studies known as water‐food‐environment nexus. The nexus assures sustainable food production with minimum freshwater consumption and minimizes the environmental destructions caused by untreated wastewater discharge. The aim of this study was to provide a thorough review of water‐food‐environment nexus application in food processing industries and explore the nexus from different aspects. The current study explored the process of food industries in different sectors regarding water consumption and wastewater generation, both qualitatively and quantitatively. The most recent wastewater treatment methods carried out in different food processing sectors were also reviewed. This review provided a comprehensive literature for choosing the optimum scenario of water and wastewater management in food processing industries.

Abstract: This report addresses issues related to public concern about the safety of continued reliance on pesticides in agricultural production. Topics discussed include: the lack of understanding of how food is grown; the role of pesticides in food production; the risk assessment, regulating processes, and alternatives to pesticide use; and the limits on citizen participation in food safety debates and agricultural decision making. This publication was produced for individual citizens and organizations concerned about agriculture and food safety and interested in raising their community's awareness of the topic.

Papers on mycobacteria in food, feed and water, published between 1945 and 2010 and indexed in the database Web of Science® (Thomson Reuters) were ranked according to authors, institutions, countries and source titles. The total number of papers on mycobacteria and food and mycobacteria and water were 1486 and 1419, respectively. More than 40% of papers have been published in the last five years. In addition to publications in peer reviewed journals the archives of ProMED-mail and the Rapid Alert System for Food and Feed of the European Union were also searched. It is evident that much attention is being paid to mycobacteria in food, feed and water as they likely pose a public health risk.