by Naomi Zürcher | Oct 29, 2017 | Articles

Brain response to various natural triggers
Berlin, Germany (September 20, 2017) – New research says living near a forest, even if you’re in the city, has a positive impact. A long-term study conducted by the Max Planck Institute for Human Development found another key relationship between humans and nature. What does this mean for urban planners?

It’s been confirmed many times that humans are better able to cope with chronic stress and are happier when connected with nature. However, this study finds that forests, in particular, are one of the best remedies.
People living in cities face many physical and psychiatric challenges, including systematically increased rates of illness, anxiety, depression, schizophrenia, and chronic stress. These rates are all much higher than their country living counterparts. However, the research team sought out whether living near different natural landscapes would help with these illnesses.
The team studied individuals living near urban green spaces, forests, and wastelands to determine its influence on the amygdala, which regulates stress in the brain. The team found significant evidence that city dwellers living near a forest were more likely to have healthy amygdalas and thus better able to manage stress, anxiety, and depression.
Interestingly, the study was not able to find any significant difference in city dwellers that lived near urban green spaces or wastelands. Hence, the team concluded that living near a forest is one of the most significant positive factors urban dwellers can do to reduce stress and increase happiness.
Interesting follow up research may compare living near other natural landscapes compared to forests. The researchers sum it up noting that humans have a “pervasive Pleistocene taste in landscape.” However, with age that preference changes often times to the natural landscape (not cities) each individual spends the most time in.
It is estimated that by the year 2050 70 percent of the world’s population will be living in a city. While the health and psychological downsides to city living are apparent, it is possible to plan for escapes and natural environments nearby cities.
Should a city build a green space, a golf course, or leave the area forested? Those are important questions as cities become more populated and its residents cope with a disconnect from nature. This study and ones to follow can help urban planners develop cities that maximize happiness, efficiency, and opportunity.
Sources: Simone Kühn, Sandra Düzel, Peter Eibich, Christian Krekel, Henry Wüstemann, Jens Kolbe, Johan Martensson, Jan Goebel, Jürgen Gallinat, Gert G. Wagner & Ulman Lindenberger, “In search of features that constitute an ‘enriched environment’ in humans: Associations between geographical properties and brain structure,” Nature Scientific Reports; Trevor Nace, “Living Near A Forest Will Make You Happier, Study Finds,” Forbes
by Naomi Zürcher | Oct 9, 2017 | Articles

More Trees, Less Disease
A University of Vermont-led study of 300,000 children in 35 nations says kids whose watersheds have greater tree cover are less likely to experience diarrheal disease, the second leading cause of death for children under the age of five.
Published in Nature Communications, the study is the first to quantify the connection between watershed quality and individual health outcomes of children at the global scale.
“Looking at all of these diverse households in all these different countries, we find the healthier your watershed upstream, the less likely your kids are to get this potentially fatal disease,” says Taylor Ricketts of UVM’s Gund Institute for Environment.
Read the full study: http://nature.com/articles/doi:10.1038/s41467-017-00775-2
by Naomi Zürcher | Oct 9, 2017 | Events
From Simone Borelli:
The Food and Agriculture Organization (FAO), the City of Mantova, the Italian Society of Silviculture and Forest Ecology (SISEF) and the Politecnico di Milano are pleased to announce the 1st World Forum on Urban Forests (WFUF). The WFUF will bring together representatives of national and local governments, research and academic institutions, non-governmental organizations (NGOs), urban planners, urban foresters, arborists, landscape architects and designers and professionals from many other sectors to exchange experience and lessons learned, and discuss possible long-term collaboration on the development of urban forestry strategies and the identification of nature-based solutions towards a greener, healthier, and happier future.
The key objectives of the WFUF are:
- Supporting the process of the New Urban Agenda and optimizing actions related to urban ecosystems and green spaces.
- Creating an international appointment (through periodic worldwide meetings) for the urban forest and green infrastructure actors and stakeholders.
- Strengthening the already existing international networking by creating concrete opportunities to meet and exchange experiences and build partnerships.
- Launching a Mantova Green Cities Challenge towards a better quality of life in world cities.
The aim of this first Forum is to highlight positive examples of planning, design and management approaches of cities with diverse cultures, forms, structures and histories, which have used urban forestry and green infrastructure to develop economic and environmental services and to strengthen social cohesion and public involvement.
Looking forward to seeing you all in Mantova!
(Additional details on the venue and programme will follow soonest)
by Naomi Zürcher | Sep 26, 2017 | Events

SERM 2018
The April 20 – 28, 2018 SERM conference will be organized by APEF ( Portuguese forestry students association) in sunny Lisbon, Portugal, hosting 22 countries and participation of over 44 people. Program and conference details can be found at the SERM website:
https://infoserm18pt.wixsite.com/serm2018
by Naomi Zürcher | Sep 19, 2017 | Articles

We know that connecting with nature is good for our health, thanks to a growing body of evidence. But how do we measure a “dose” of nature? Do we get the same benefits from having plants in our offices that we do from gardening in our yards? Is looking at a picture of the ocean the same as seeing it in person?
In the article linked, scientists discuss a research effort, focused on questions like these, that has the potential to yield public health insights.
http://hsnewsbeat.uw.edu/story/how-do-you-measure-dose-nature
by Rik De Vreese | Sep 12, 2017 | Events

Next week, one of the largest conferences on forest research will take place in Freiburg (Germany). The International Union of Forest Research Organisations (IUFRO) organised this conference for its 125th anniversary, and the attendance is way beyond the expectations.
The final programme is now available, and we like to point out some sessions of specific interest to the urban forestry community, and the European Forum on Urban Forestry in particular.
Boris Rantaša (Slovenian Forestry Institute), who was leading the communications team for EFUF2016, will present the case of the 2016 edition of the European Forum of Urban Forestry as an illustration on how to promote a forestry conference in the era of social media (abstract). The presentation will offer a methodological approach on communicating a forestry conference using a social media team. This talk is part of the session 174 D9 (Connecting People to Forest Science: Innovative Communication Approaches for Delivering Science) on Wednesday 20 September, between 18:00 and 19:30 in room KG I – 1009 (University Freiburg).
Sub-plenary session SP3 on Forests in cities and in wilderness offer recreation and health benefits (Thursday 21 Sep, 13:30 – 15:00, in room KG I – 1010 at University Freiburg) features two speakers well-known to EFUF attendants. Mathilda van den Bosch (UBC, Canada) will discuss challenges and prospects for urban forests and public health (abstract). Arne Arnberger (ILEN, Austria) will discuss the benefits of visitor monitoring for society and agencies managing natural resources. This session will be livestreamed on http://www.life.iufro2017.com for free.
A dedicated session on urban forestry (Session 69 D6 – Urban forestry for quality of life – the impacts of research on everyday practices) is planned on Friday 22 September, 15:30 – 17:30 (in room KG I – 1199 at University Freiburg). This session includes
- Marcus Hedblom (SLU, Sweden) – Urban forest as biodiversity hotspots: dead wood, birds and human perception (abstract)
- Wendy Chen (University of Hong Kong) -Strategic interaction in municipal governments’ provision of public green spaces: a dynamic spatial panel data analysis in transitional China (abstract)
- Nathalie Gulsrud (University of Copenhagen, Denmark) – Innovative urban forestry governance in Melbourne?: unpacking the implications of “green place-making” as a Nature-Based Solution (abstract)
- Richard Hauer (University of Winconsin, United States of America) – Municipal Forestry and Management in the United States: An Urban & Community Forestry Census of the United States (abstract)
- Alan Simson (Leeds Beckett University, United Kingdom) – The Role of Urban Forestry in delivering Resilient Urban Futures, with a focus upon the Leeds City Region, UK. (abstract)
- Mathilda van den Bosch (UBC, Canada) – Urban forestry and human health (abstract)
Many more interesting presentations and posters are off-course scheduled. The organisers provide livestream of selected sessions through http://www.live.iufro2017.com.
by Naomi Zürcher | Sep 7, 2017 | Events

September Urban Forest Webinars
Title: Municipal Forestry: Baseline, Trends and Dashboard
Date & Time: Thursday, 7 September, 6:00PM BST, 7:00PM CEST, 8:00PM EEST.
Learn how US companies are managing and funding tree care operations. Dr. Hauer will cover a broad array of topics from tree risk programs and budgets to volunteers in municipal forestry including a discussion of his interactive dashboard that allows you to evaluate your existing municipal urban forestry program and define steps to improve it.
Presented by: Dr. Hauer, Professor of Urban Forestry, University of Wisconsin at Stevens Point
Where: Pre registration required: http://treefund.org/webinars
Title: Adapting Landscape Plants, Policies, and Management to a Water-Limited Future
Date & Time: Wednesday, 13 September, 6:00PM BST, 7:00PM CEST, 8:00PM EEST
Climate change, growing populations and demands on water increase the vulnerability of critical water supplies, resulting in a varied range of policies and community choices in urban water management. A thorough understanding of available strategies and their potential outcomes including appropriate urban landscape plant selection and tree and shrub irrigation needs. Tom Brown will present his work from the 2020 RPA Assessment regarding changes in temperature, precipitation as well as water yield, demand and shortages. Heidi Kratsch will discuss irrigation practices that can be adapted to water shortages and increasing water costs while sustaining urban trees.
Presented by: Tom Brow, USDA Forest Service and Heidi Kratsch, University of Nevada, Reno.
Where: Webinar at https://usfs.adobeconnect.com/ucf/
Use the above link to access the webinar room starting 15 minutes prior to the webinar start time. Enter the webinar as a guest by typing your name in the name box and click the “Enter Room” button.
Title: Urban Green Spaces and Health
Date & Time: Thursday, 14 September, 7:00PM BST, 8:00PM CEST, 9:00PM EEST.
An increasing amount of research has shown that trees and green spaces are cornerstones for healthy urban environments. Green spaces support stress relief and recovery from mental fatigue, contributing substantially to the health and well-being of urban residents. Dr. van den Bosch will outline pathways and mechanisms behind the health effects from urban natural environments as well as discuss present obstacles to policy and practice implementation and suggestions for potential ways forward.
Presented by: (our very own) Dr. Matilda van den Bosch, Assistant Professor, University of British Columbia, School of Population and Public Health and the Department of Forest and Conservation Sciences.
Where: REGISTER https://nasevents.webex.com/mw3200/mywebex/default.do?nomenu=true&siteurl=nasevents&service=6&rnd=0.850538751399084&main_url=https%3A%2F%2Fnasevents.webex.com%2Fec3200%2Feventcenter%2Fevent%2FeventAction.do%3FtheAction%3Ddetail%26%26%26EMK%3D4832534b0000000429ed40ca7ac33ffbf79e454978ce06146b84aeab68607635c523b85fef29e081%26siteurl%3Dnasevents%26confViewID%3D69640704623672414%26SourceId%3Dubc%26encryptTicket%3DSDJTSwAAAAQ0hQmpDQWlDzR5j2hFDpbm7bZQlTWCcRh4NYS1PmXSTQ2%26
by Naomi Zürcher | Aug 29, 2017 | Survey

Treed residential street
West Virginia TCUSA iTree Canopy Survey – 08-17-2017
Now that i-Tree Eco is available throughout Europe (once local required data has been submitted, e.g. local air pollution stats), examples of how i-Tree is currently being used globally can provide interesting food for thought. The State of West Virginia conducted an i-Tree Canopy Survey, using data from 16 Tree City USA cities. Tree City USA is a national program that provides a framework for urban and community forestry management throughout the US. Many thanks to the authors of the study: Matthew Walker, Angela Sakazaki, Robert Eckenrode, Gregory Dahle as well as the West Virginia Division of Forestry, Urban Forestry for sharing the report with EFUF and to Greg Dahle for his assistance.
by Naomi Zürcher | Aug 19, 2017 | Events

AUGUST WEBINAR
The following additional webinar information was just received:
Title: i-Tree Web Learning Workshop – Impacts in a Changing Atmosphere
Date & Time: Wednesday, 30 August, 6:00PM BST, 7:00PM CEST, 8:00PM EEST.
This August i-Tree workshop will look at the value of trees during a time of upheaval and change – from global climate to social, economic and cultural. Whether examining rapid global climate change, long term impacts to natural systems, public health, community development or the economy, trees and vegetation play a remarkable role in the sustainability of natural, cultural and physical systems. Join this informative webinar to learn important tips to maximize the value of i-Tree outputs in the development of strategies for addressing change in your local community or globally, across the plant.
PRE-REGISTRATION is required for this session in order to provide the most streamlined user experience. GO TO THIS LINK TO REGISTER:
https://goo.gl/7vVQHY
by Rik De Vreese | Aug 2, 2017 | Events
City of trees.
Bringing trees to the people of Greater Manchester
A seminar with Peter Stringer, Brian Cosgrove, Ben Iles-Smith and Miranda Clarke.
30th Aug at Barcham Trees
9.00am – Registration and tea / coffee refreshments
9.30am – 9.35am – Welcome to the day and ‘My Tree Rocks Challenge’ – Pete Stringer
9.35am – 10.00am – City of Trees a new movement for Greater Manchester – Pete Stringer
10.00am – 10.20am – An evidence based mapping approach to tree planting – Bryan Cosgrove
10.20am – 11.00am – Workshop 1 – Exploring your local Tree Heritage
11.00am – 11.20am – Tea break
11.20am – 11.50am – Green Streets – Turning the streets from grey to green – Pete Stringer
11.50am – 12.30pm – Workshop 2 – Every tree tells a story
12.30pm – 1.30pm – Lunch and opportunity to visit nursery
1.30pm – 2.00pm – What Have Trees Ever Done for us? Demonstration & research – Pete Stringer
2.00pm – 2.40pm – Workshop & Tea Break – Mocktail making, an ice breaker for community engagement
2.40pm – 3.00pm – Of the people by the people for the people – Community Woodland Management – Bryan Cosgrove (includes
Citizen Forester)
3.00pm – 3.20pm – Question and answers to the team
3.20pm – 3.30pm – Summary, winner of ‘My Tree Rocks’ challenge and close
Please see for full details http://www.barchampro.co.uk/sites/default/files/6_city_of_trees_30th_aug.pdf
To register your interest please email natasha@barchamtrees.co.uk
or Click Here