Floods - Are We Prepared?

2006 ◽  
Vol 1 (2) ◽  
pp. 325-333 ◽  
Author(s):  
Donald Knight ◽  
◽  
Shuyou Cao ◽  
Huasheng Liao ◽  
Paul Samuels ◽  
...  

Flooding in the USA and elsewhere, as well as issues related to climate change, have again alerted politicians and scientists to the dangers that floods pose. This article, written by international river experts from several countries, is aimed at giving readers an insight into what engineers are currently doing to understand the underpinning science, to improve hydrodynamic flow models and to develop better flood risk management procedures. It reviews fluvial flooding from a European perspective, describes recent R&D studies in the UK, China & Japan and highlights the need for more international collaboration.

2017 ◽  
Vol 41 (2) ◽  
pp. 222-237 ◽  
Author(s):  
Nicholas S Reynard ◽  
Alison L Kay ◽  
Molly Anderson ◽  
Bill Donovan ◽  
Caroline Duckworth

Floods are one of the biggest natural hazards to society, and there is increasing concern about the potential impacts of climate change on flood occurrence and magnitude. Furthermore, flood risk is likely to increase in the future not just through increased flood occurrence, but also through socio-economic changes, such as increasing population. The extent to which adaptation measures can offset this increased risk will depend on the level of future climate change, but there exists an urgent need for information on the potential impacts of climate change on floods, so that these can be accounted for by flood management authorities and local planners aiming to reduce flood risk. Agencies across the UK have been pro-active in providing such guidance for many years and in refining it as the science of climate change and hydrological impacts has developed. The history of this guidance for fluvial flood risk in England is presented and discussed here, including the recent adoption of a regional risk-based approach. Such an approach could be developed and applied to flood risk management in other countries, and to other sectors affected by climate change.


BMJ Open ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. e047632
Author(s):  
Helen Humphreys ◽  
Laura Kilby ◽  
Nik Kudiersky ◽  
Robert Copeland

ObjectivesTo explore the lived experience of long COVID with particular focus on the role of physical activity.DesignQualitative study using semistructured interviews.Participants18 people living with long COVID (9 men, 9 women; aged between 18–74 years; 10 white British, 3 white Other, 3 Asian, 1 black, 1 mixed ethnicity) recruited via a UK-based research interest database for people with long COVID.SettingTelephone interviews with 17 participants living in the UK and 1 participant living in the USA.ResultsFour themes were generated. Theme 1 describes how participants struggled with drastically reduced physical function, compounded by the cognitive and psychological effects of long COVID. Theme 2 highlights challenges associated with finding and interpreting advice about physical activity that was appropriately tailored. Theme 3 describes individual approaches to managing symptoms including fatigue and ‘brain fog’ while trying to resume and maintain activities of daily living and other forms of exercise. Theme 4 illustrates the battle with self-concept to accept reduced function (even temporarily) and the fear of permanent reduction in physical and cognitive ability.ConclusionsThis study provides insight into the challenges of managing physical activity alongside the extended symptoms associated with long COVID. Findings highlight the need for greater clarity and tailoring of physical activity-related advice for people with long COVID and improved support to resume activities important to individual well-being.


Author(s):  
Walter Leal Filho ◽  
Linda Ternova ◽  
Sanika Arun Parasnis ◽  
Marina Kovaleva ◽  
Gustavo J. Nagy

Climate change can have a complex impact that also influences human and animal health. For example, climate change alters the conditions for pathogens and vectors of zoonotic diseases. Signs of this are the increasing spread of the West Nile and Usutu viruses and the establishment of new vector species, such as specific mosquito and tick species, in Europe and other parts of the world. With these changes come new challenges for maintaining human and animal health. This paper reports on an analysis of the literature focused on a bibliometric analysis of the Scopus database and VOSviewer software for creating visualization maps which identifies the zoonotic health risks for humans and animals caused by climate change. The sources retained for the analysis totaled 428 and different thresholds (N) were established for each item varying from N 5 to 10. The main findings are as follows: First, published documents increased in 2009–2015 peaking in 2020. Second, the primary sources have changed since 2018, partly attributable to the increase in human health concerns due to human-to-human transmission. Third, the USA, the UK, Canada, Australia, Italy, and Germany perform most zoonosis research. For instance, sixty documents and only 17 countries analyzed for co-authorship analysis met the threshold led by the USA; the top four author keywords were “climate change”, “zoonosis”, “epidemiology”, and “one health;” the USA, the UK, Germany, and Spain led the link strength (inter-collaboration); the author keywords showed that 37 out of the 1023 keywords met the threshold, and the authors’ keyword’s largest node of the bibliometric map contains the following: infectious diseases, emerging diseases, disease ecology, one health, surveillance, transmission, and wildlife. Finally, zoonotic diseases, which were documented in the literature in the past, have evolved, especially during the years 2010–2015, as evidenced by the sharp augmentation of publications addressing ad-hoc events and peaking in 2020 with the COVID-19 outbreak.


2018 ◽  
Vol 94 (1) ◽  
pp. 1-18 ◽  
Author(s):  
Haixing Liu ◽  
Yuntao Wang ◽  
Chi Zhang ◽  
Albert S. Chen ◽  
Guangtao Fu

2012 ◽  
Vol 22 (3) ◽  
pp. 518-536 ◽  
Author(s):  
P. J. Ward ◽  
W. P. Pauw ◽  
M. W. van Buuren ◽  
M. A. Marfai

Area ◽  
2013 ◽  
Vol 45 (3) ◽  
pp. 266-272 ◽  
Author(s):  
Tom Ball ◽  
Alan Werritty ◽  
Alistair Geddes

Author(s):  
Sebastian MEYER ◽  
Lorenzo GENESIO ◽  
Ines VOGEL ◽  
Hans-Peter SCHMIDT ◽  
Gerhard SOJA ◽  
...  

It is a relatively new concept to use biochar as soil amendment and for climate change mitigation. For this reason, the national and supranational legislation in the EU is not yet adequately prepared to regulate both the production and the application of biochar. Driven by this “regulatory gap”, voluntary biochar quality standards have been formed in Europe with the European Biochar Certificate, in the UK with the Biochar Quality Mandate and in the USA with the IBI Standard which is intended to be used internationally. In parallel to this, biochar producers and biochar users in a number of EU countries were partly successful in fitting the new biochar product into the existing national legislation for fertilisers, soil improvers and composts. The intended revision of the EC Regulation 2003/2003 on fertilisers offers the opportunity to regulate the use of biochar at the EU level. This publication summarizes the efforts on biochar standardization which have been carried out by voluntary products standards and illustrates existing legislation in EU member states, which apply to the production and use of biochar. It describes existing and planned EU regulations, which impact biochar applications and it develops recommendations on the harmonization of biochar legislation in the EU.


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