By Alison Fox, on 15 October 2018

Today’s guest post is by Muki Haklay, Professor of GIScience at UCL, and one of the editors of the brand new book Citizen Science: Innovation in Open Science, Society and Policy It originally appeared here. and is re-used with permission. 

Today marks the publication of the book Citizen Science: Innovation in Open Science, Society and Policy. The book emerged from the first conference of the European Citizen Science Association in Berlin, in 2016. While the summary of the conference is available in a journal article in Citizen Science: Theory and Practice, the book is providing a set of 31 chapters that cover different issues in the interface between citizen science, open science, social innovation, and policy.

Shortly after the conference, Aletta Bonn and Susanne Hecker, who coordinated it, suggested the development of a book that will capture the breadth of the field of citizen science that the conference captured. Within a month, the editorial team which include Susanne Hecker, Anne Bowser, Zen Makuch, Johannes Vogel, Aletta Bonn, and myself started to work on the concept of the book and the appropriate publisher. We were committed to publishing the book as open access so it can be read by anyone who wishes it without limitations, and also so the chapters from it can be used widely. By publishing with UCL Press, which agreed to publish the book without charges, we had additional resources that we have used to work with Madeleine Hatfield of Yellowback to ensure that the book chapters are well edited and readable,and with Olaf Herling, a Berlin graphic designer, who helped us in developing and realising the graphic design of the book.

The chapters made quite a journey – they were submitted in late 2016, and were peer-reviewed and revised by mid-2017. As always with such an effort, there is a complex process of engaging over 120 authors, the review process, and then the need to get a revised version of the chapters. This required the editorial team to coordinate the communication with the authors and encourage them to submit the chapters (with the unavoidable extensions!). Once the chapters were in their revised form, they continued to be distilled – first with comments from the editorial guidance by Madeleine, but also with suggestions from Mark Chandler from Earthwatch, who provided us with an additional review of the book as a whole.

Susanne & Aletta in ECSA 2016

Susanne Hecker, the lead editor, put in a lot of time into communicating with the authors, the publishers, and the professional editors. Even as late as two months ago, we had the need to check the final proofs and organise the index. All that is now done and the book is out.

The book contains 31 chapters that cover many aspects of citizen science – from the integration of activities to schools and universities to case studies in different parts of the world.

Here is what we set out to achieve: “This book brings together experts from science, society and practice to highlight and debate the importance of citizen science from a scientific, social and political perspective and demonstrate the innovation potential. World-class experts will provide a review of our current state of knowledge and practical experience of citizen science and the delivery of will be reviewed and possible solutions to future management and conservation will be given. The book critically assesses the scientific and societal impact to embed citizen science in research as well as society.

The aim of this volume is to identify opportunities and challenges for scientific innovation. This includes discussions about the impact of citizen science at the science-policy interface, the innovative potential of citizen science for scientific research, as well as possible limitations. The emphasis will be to identify solutions to fostering a vibrant science community into a changing future, with actors from academia and society. Five main sections are envisaged with an editorial introduction and a thorough final synthesis to frame the book.

Innovation in Science: What are the governance and policy frameworks that will facilitate embedding citizen science in agenda setting, design and data collection of research projects and communication? What are innovation opportunities and challenges and where support is needed? How to ensure data quality and IP rights?

Innovation at the Science-Policy interface: What are the opportunities for citizen science to provide an input to better decision making? How is participation ensured across society and how does it lead to enhanced problem-solving?

Innovation in Society: How can citizen science lead to empowerment and enhanced scientific literacy and increase science capital? What is the social transformation potential impact of citizen science?

Innovation in Technology and Environmental Monitoring: What policy and technical issues citizen science and mobile sensor technology bring? How can it contribute to advances in environmental monitoring within existing and emerging regulations? What policy and practical framework can facilitate or harm this?

Innovation in Science Communication and Education: How have new media transformed science and what are the implication to scientists, public and science funders? How can new techniques open new opportunities and to whom? ”

The final book does not follow these exact sections, but the topics and questions are the same.

The book is free and you can now download it from UCL Press website – let us know what you think of it! 

New film from UCL Grand Challenges explores Biel’s work on sustainable food systems

By Alison Fox, on 24 November 2017

UCL’s Grand Challenges team have produced a short film detailing the work done by Dr Robert Biel, author of the popular open access book Sustainable Food Systems: The Role of the City, and Senior Lecturer Development Planning Unit in the UCL Bartlett Faculty of the Built Environment. Watch the film below, and download Dr Biel’s book for free here.

Arcticness as a home

By Alison Fox, on 16 August 2017

Today’s excerpt, is from the Editorial Introduction of Arcticness, a multi-contributor volume edited by Ilan Kelman, UCL .

People and communities, lives and livelihoods. These define the Arctic, just as with all other populated areas on the planet. Is there, then, anything special, specific, exceptional or unique about the Arctic? To the peoples in the Arctic, the answer is ‘of course’.

Because it is home.

As Arctic literature is fond of stating, there is no single Arctic. Definitions abound, from being a region or place to being an idea or phenomenon. The Arctic is delineated by latitude, tree lines, national and subnational borders and indigenous territories, among many other suggestions. All these elements vaguely concentrate into the northern areas of Canada, Finland, Norway, Russia and Sweden along with all of Alaska, Greenland and Iceland.

This is the Arctic as a place – and the Arctic as place. The Arctic is also characterised, perhaps more so, by its people. Depending on where boundaries are set exactly, the Arctic’s population is anywhere from approximately 4  million to approximately 13  million people. About 10 per cent of Arctic inhabitants are indigenous, belonging to 40 different groups, examples of which are Saami, Inuit, Nenets, Yakuts and Aleuts. In some jurisdictions, such as Nunavut and Greenland, indigenous peoples are the majority. All Arctic areas have comparatively low population density.

Arctic indigenous peoples are partly defined by the way in which they were colonised from the south. Iceland is the only Arctic country without designated indigenous peoples. The other seven countries have never fully addressed their post-colonial legacy which included active suppression of indigenous languages and cultures, forcing nomadic peoples to settle, and taking indigenous children away from their families for the purpose of ‘education’ and ‘acculturation’.

As part of aiming to re-connect Arctic peoples and places, and to redress past mistakes, each post-colonial Arctic country apart from Russia has, to a large degree, settled land claims with Arctic indigenous peoples. The settlements occurred in different ways and in different time periods, with implementation, monitoring and enforcement still not fully functional in many instances.

The generational context adds complexity. The generation of leaders who grew up under colonialism and who negotiated the settlements are now in the process of retiring. They are giving way to a new generation of leaders who did not experience similar difficulties or frontline fights for autonomy and the recognition of indigenous cultures. They face other challenges, such as low educational attainment, high rates of substance use and abuse, and high suicide rates.

They are also looking to connect to the world beyond their (mis) governing state through the internet and social media to define and re-define, and to be proud of, their indigeneity, their peoples and their places; that is, their Arctic. The battles are not over. Greenland’s independence is still a possibility. Racism against indigenous peoples remains. The peoples are not homogeneous groups, such as the Saami who have different livelihoods including reindeer herding, fishing, both and neither.

Non-indigenous Arctic peoples also represent the Arctic, not just Icelanders but also those born and/or living in the north but without an Arctic indigenous heritage. One class of Arctic peoples, most notably in Scandinavia, comprises immigrants from around the world, including refugees, who fully settled in the Arctic and who are now raising first-generation, Arctic-born families with diverse, international heritages.

Within this Arctic rainbow, what is the Arctic? How do Arctic peoples relate to their places? The ways include living, livelihoods, environments and movements. In many locales, movement means the typical commute by private or public transport to a nine-to-five office job. In many locales, it is the typical subsistence hunting, conversing with the wind, feeling the sea, traipsing the land and traversing the ice.

Water (solid and liquid) and wind flow, bringing with them life and death. The Arctic peoples flow with them. Movement, survival and thriving are choreographed within the elements and within the colours of the seasons:  blue, grey and white melding with brown, green and splashes of colour in summer flora and fauna. The ever-changing kaleidoscope of weather and skies, of animals and oceans, of plants and the Earth, creates Arctic flows and ebbs.

Transitions and boundaries are prominent but fuzzy. Snow melds into land shifts to water becomes ice, drifting lazily under the dazzling dome of the summer sun and the scintillating stars of the wild winter. When the ice roads thaw making transport difficult, inland communities are spoken of as being landlocked. When the ocean is too rough for boats and the wind is too dangerous for planes, island communities are seen as being entrapped.

What vocabulary suggests being icelocked? The ice can be too thin on the water or too crevassed on the land, or just too slushy everywhere. The transition between seasons can be harsh when the land ice and sea ice mixtures do not permit safe transport. Then, one’s Arctic place becomes evident, as an islander or not, as someone who enjoys being indoors or not.

Movement and entrapment mean that Arctic placeness is not contentedly fixed. In any case, the glaciers, the ice, the snow, the water and the wind are always in motion. The rivers and the seas emote ripples and waves. The tides breathe for the water and the wind for the air. Coasts erode and accrete – with both ice and sediment.

Arctic changes are expressed in other ways. From colonisation to self-determination, the Saami have created their parliaments, referenda supported autonomy for Greenland and Nunavut, and Russian regions and territories have various levels of self-governance. Exceptionalism identifies many Arctic place traits – including the internationally unique Svalbard Treaty and the central Bering Sea having its ‘donut hole’ which is an enclosed polygon of international waters surrounded by territorial seas.

The scale of Arctic territories is sometimes forgotten. From Murmansk to Chukotka, the time difference across Russia is nine hours. Alaska has only two time zones, an artificial construction, but as the largest American state more than twice the area of its nearest rival, it is almost as wide and as tall as the entire contiguous states. Ottawa– Iqaluit flights travel more than three times as far as the London– Edinburgh route and are still shorter than Greenland’s full north–south distance.

Current national borders across the Arctic are poorly reflective of indigenous cultures. The Saami are partitioned among four countries. Only modern politics draw a line between Alaska and Yukon. The Canada–Denmark dispute over Hans Island is meaningless for peoples who use the land, sea, ice and wind to live.

Many of these Arctic placeness discussions are characterised by islands and archipelagos including the Aleutians, Hans Island, Greenland, Iceland and Svalbard. Nunavut’s capital sits on Baffin Island rather than the mainland. Many of Norway’s principal Arctic settlements are on islands including Tromsø, Harstad and Hammerfest.

Island studies has evolved over the past generation, exploring the natures and personalities of islands, island communities and islanders. Much debate and critique has centred around what it means to be an island or an islander, defining and examining the essence of islandness. These and similar questions and explorations have emerged for the Arctic, Arctic communities and Arctic peoples.

Thus, we generate and query the term Arcticness through the chapters in this book.

Losing weight without a diet: manipulating a type of brain cell gets results in mice

By Alison Fox, on 2 August 2017

Today’s guest post is by Nicholas Lesica, Wellcome Trust Senior Research Fellow at UCL and author of A Conversation about Healthy Eating. This article was originally published on The Conversation. Read the original article.

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Evidence for a link between obesity and brain inflammation is getting stronger.
Suzanne Tucker/Shutterstock

Nicholas A Lesica, UCL

A new study has found something remarkable: the activation of a particular type of immune cell in the brain can, on its own, lead to obesity in mice. This striking result provides the strongest demonstration yet that brain inflammation may be a cause, rather than a consequence, of obesity. It also provides promising leads for new anti-obesity therapies.

The evidence linking brain inflammation to obesity has been building for some time. Consistent overeating causes stress and damage to cells in the body and brain. This damage results in a response from the immune system that has a wide range of effects.

Some of these effects help to reduce the problems caused by overeating, but others seem to make things worse. For example, in the hypothalamus – the part of the brain that controls, among other things, eating and activity – inflammation causes problems such as leptin resistance that interfere with the regulation of body weight.

Computer Hope
The hypothalamus controls eating and physical activity.
stefan3andrei/Shutterstock

Leptin is a hormone that is released by fat cells and provides the brain with information about the amount of energy stored as body fat. Normally, neurons in the hypothalamus that are sensitive to leptin will use this information to regulate eating and activity as needed to maintain body fat within some desired range.

In obesity, however, these neurons become insensitive to leptin. As a result, they no longer trigger the decrease in hunger and increase in energy expenditure that are necessary to lose excess weight. This is why the vast majority of attempts by obese people to lose weight fail– inflammation causes the brain to fight against it every step of the way.

So brain inflammation clearly plays an important role in sustaining obesity. But could it also be one of the primary causes of obesity in the first place? The onset of brain inflammation coincides with the other changes that take place in the body and brain as a result of overeating and weight gain. But whether brain inflammation actually causes the development of obesity is not yet clear. The results of the new study, however, demonstrate that the activation of a particular type of brain immune cell, microglia, initiates a cascade of events that do indeed lead directly to obesity.

Manipulating microglia in mice

In the study, researchers at the University of California, San Francisco and the University of Washington performed experiments on mice. They found that altering the activity of microglia in the hypothalamus allowed them to control the body weight of the mice independent of diet.

The researchers began by testing the effects of reducing either the number of microglia or their level of activity. They found that both manipulations cut the weight gain that resulted from putting the mice on high-fat diet in half.

They then tested the effects of increasing the activity of microglia. They found that this manipulation caused obesity even in mice that were on a normal diet. This latter result is particularly surprising. The fact that obesity can be induced through microglia – rather than directly through neurons themselves – is an indication of how strongly the brain’s supporting cells can exert control over its primary functions.

Computer Hope
Obesity can be induced by manipulating microglia.
Janson George/Shutterstock

So artificial brain inflammation can cause obesity in mice. Of course, that doesn’t mean that natural, diet-induced brain inflammation does cause obesity in humans. But these new results suggest that this idea is worth taking seriously, particularly given that fact that potential solutions to the obesity crisis are in short supply.

The ConversationThis new study alone has already identified several possible targets for anti-obesity drugs. Intriguingly, one of the same drugs that was used in the study to decrease activity in microglia is also being tested in human cancer trials, so initial indications of its effects on body weight should be available soon. But either way, a deeper understanding of the role of brain inflammation will help to clarify the causes of obesity. And hopefully prompt ideas about how it can be avoided in the first place.

Nicholas A Lesica, Wellcome Trust Senior Research Fellow, UCL

This article was originally published on The Conversation. Read the original article.

Win a copy of Fabricate 2017 with Dezeen!

By Alison Fox, on 21 July 2017

Leading architecture and design magazine Dezeen is giving away five hardcover copies of Fabricate 2017: Rethinking Design and Construction, which brings together the best in projects involving digital fabrication. Bringing together pioneers in design and making within architecture, construction, engineering, manufacturing, materials technology and computation, Fabricate 2017 details the best of the triennial international conference of the same name. Each conference leads to a supporting publication, to date the only one of its kind specialising in Digital Fabrication.

The 2017 edition features 32 illustrated articles on built projects and works in progress from academia and practice, including contributions from leading practices such as Foster + Partners, Zaha Hadid Architects, Arup, and Ron Arad, and from world-renowned institutions including ICD Stuttgart, Harvard, Yale, MIT, Princeton University, The Bartlett School of Architecture (UCL) and the Architectural Association. To enter visit Dezeen.com, or, if you’re feeling impatient, download the free PDF here.

OPERAS survey on usage of open scholarly communication in Europe

By Alison Fox, on 9 May 2017

The OPERAS consortium is launching a survey on the usage of open scholarly communication in Europe, in particular in the field of Social Sciences and Humanities (SSH). The purpose of the survey is to identify current practices and services that should be developed or invented. It will serve as a basis for defining the future infrastructure of OPERAS.
The survey is aimed at  5 different audiences, all of whom are impacted by open access: publishers, researchers, libraries, funders and the general public. It will primarily collect information and suggestions  about common standards, good practices, new features and new integrated services.

Your participation would be welcomed- the links below are open until the 31 May 2017.

publishers : https://survey.openedition.org/index.php/468227
libraries : https://survey.openedition.org/index.php/212534
researchers : https://survey.openedition.org/index.php/831687
funders: https://survey.openedition.org/index.php/578782
general public : https://survey.openedition.org/index.php/214336