04.11.2019 Views

About Drought Handbook: Outputs & Impacts

As the UK’s £12m Drought and Water Scarcity (DWS) research programme reaches its conclusion with a final event at The Royal Society in London, this handbook draws together the key outputs and outcomes. The book also features a series of interviews with our leading stakeholders, which highlight how successfully we have met our objectives to produce cutting-edge science that has made a demonstrable impact on how decision-makers manage water scarcity in the UK.

As the UK’s £12m Drought and Water Scarcity (DWS) research programme reaches its conclusion with a final event at The Royal Society in London, this handbook draws together the key outputs and outcomes. The book also features a series of interviews with our leading stakeholders, which highlight how successfully we have met our objectives to produce cutting-edge science that has made a demonstrable impact on how decision-makers manage water scarcity in the UK.

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RESOURCES<br />

THE UK WATER<br />

RESOURCES PORTAL<br />

The UK Water Resources Portal was launched in September 2019 and is<br />

a web-based system tracking the latest hydrological situation in near realtime<br />

across England, Wales and Scotland.<br />

Matt Fry, Environmental Informatics<br />

Manager, at the Centre for<br />

Ecology & Hydrology (CEH)<br />

says: “The different iterations<br />

of its development have been<br />

demonstrated at a number of<br />

our <strong>About</strong> <strong>Drought</strong> workshops,<br />

including those focussed on the<br />

water industry, and they have really<br />

helped us to develop our thinking<br />

around how to best display near<br />

real-time water resources status<br />

information.”<br />

https://eip.ceh.ac.uk/hydrology/water-resources<br />

THE<br />

DROUGHT<br />

PORTAL<br />

https://eip.ceh.ac.uk/apps/<br />

droughts/<br />

The UK <strong>Drought</strong> Portal is a near<br />

real-time tool allowing users<br />

to explore up-to-date data and<br />

monitor current regional dry<br />

weather status across the UK.<br />

It went live in 2015 based on<br />

earlier work and understanding<br />

of user requirements for historic<br />

drought information. It is<br />

focused on standardised drought<br />

indicators and enables consistent<br />

comparison of different areas<br />

regardless of how wet they are.<br />

It was used in 2018 as a tool<br />

for communicating complex<br />

water data comparisons to help<br />

decision-makers understand<br />

current water resources against<br />

drought conditions.<br />

What does it do?<br />

The Water Resources portal makes<br />

use of very recently published<br />

real-time river flow data from the<br />

Environment Agency (EA) and puts it<br />

in the context of longer term water<br />

availability, using data from the CEH<br />

National River Flow Archive, including<br />

knowledge about drought indicators<br />

that have been developed through the<br />

<strong>About</strong> <strong>Drought</strong> programme.<br />

It includes standardised Indicators,<br />

but allows users to switch to actual<br />

values, which can make them easier to<br />

understand.<br />

Matt adds: “The availability of this realtime<br />

data is a new frontier in public<br />

access to water data. We have made<br />

this even more useful by providing<br />

background context, for example an<br />

understanding of how today’s river<br />

flow is low compared to its long<br />

term record. It allows a consistent<br />

set of water resources metrics to be<br />

available to everyone and it does this<br />

through a very easy to use intuitive<br />

interface, visualising the current water<br />

resources in an easy to understand<br />

set of maps and graphs.<br />

“It also enables the more technical<br />

user to delve into the detail of what<br />

is going on in real time in England. For<br />

Wales, Scotland and Northern Ireland<br />

it is based on the previous month’s<br />

44<br />

data but we hope that the monitoring<br />

agencies there will be moving towards<br />

real-time data soon and we are keen<br />

to include it. You can also see what the<br />

rainfall has been like and compare the<br />

two graphs.”<br />

Who is it for?<br />

You do not need technical skills<br />

to use the UK Water Resources<br />

Portal. Anyone with an interest in<br />

current water resources or drought<br />

conditions can use it – from policymakers<br />

to members of the public,<br />

businesses to farmers and regulators<br />

to consultants.<br />

It has a green to red scale of alerts<br />

based on the EA’s water situation<br />

reports.<br />

What difference does it make?<br />

Matt says: “It really helps to raise<br />

awareness of the status of river flows<br />

and rainfall, particularly during<br />

drought episodes, and we believe<br />

it is an excellent communications<br />

tool for all sorts of end users and<br />

decision makers.”<br />

At the time of writing, the portal is in<br />

a demonstrator stage, with more fine<br />

tuning to be completed. Matt says: “In<br />

time we think it will supercede the<br />

<strong>Drought</strong> Portal.”

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