Greenroofs.com”™s “This Week in Review” on GreenroofsTV: May 6th, 2011

May 9, 2011 at 3:55 pm

Each week you can expect to learn What’s New here on  Greenroofs.com through our “This Week in Review” video.   Here’s the transcript for May 6, 2011 from our daughter,  Anjuli –  click on the photo below to see the video, or here.   Enjoy!

–   Hello, I’m Anjuli Velazquez and welcome to This Week in Review for May 6th, 2011,  on  GreenroofsTV.

–  Project of the Week

–   Our project of the week is the Growing Up – also known as 131 Queen Street – greenroof built in 2010 in Melbourne, Australia.  Melbourne’s skyline is now a little greener with the completion of the world’s first fully-funded, competition-designed, retrofitted green roof.  The Growing Up project was launched to retrofit a green roof on a Central Business District building and to demonstrate the environmental and social benefits of green roofs on city buildings.  BENT Architecture won the design competition established for the project, and the 10-story office building at 131 Queen Street was chosen as the site.  KHD Landscape Engineering Solutions and Green Roof Technologies were involved in creating the green space as part of the $300,000 project, working together to provide end-to-end design, construction and maintenance services for green roofs.  The Growing Up project won the Melbourne Design Award for Commercial Architecture for 2010.

–   To learn more about the Growing Up (131 Queen Street) greenroof, click on our project of the week photo on our  homepage.

–   “What’s New“

–  Advertiser Press Release:  LiveRoof ® Adds [a] New Regional Sales Representative in Florida.

–   The Winner of our 2011 “Love the Earth, Plant a Roof!” Earth Day Photo Contest is the Aqua in Chicago, Illinois!  Congrats to Linda Smith from Barrett Company who submitted this lovely project which received the most votes from all the entries!  You can learn all about the Aqua at the Sky Gardens Blog.

–   Read Haven Kiers‘ latest Sky Gardens post “American Institute of Architects Select their 2011 COTE (coat) Top Ten Green Projects.”   Now in its 15th year, the AIA and its Committee on the Environment, or COTE, have once again selected their top ten examples of sustainable architecture and green design solutions that protect and enhance the environment.  See the three great 2011 Top Ten Award Winners that have incorporated greenroofs into their design.

–   Speaking of Sky Gardens, make sure to catch up on all of Linda’s latest posts: “GPW: Growing Up (131 Queen Street),” “The Winner of our 2011 “˜Love the Earth, Plant a Roof!’ Earth Day Photo Contest Is…,” and last week’s script for “Greenroofs.com’s “˜This Week in Review’ on GreenroofsTV.”

–  Industry News

–   There is a New Sustainable Design 101 resource available for students and teachers from the American Society of Landscape Architects.  In addition to the animations, the resource now includes 20 case studies of sustainable projects of all sizes, including master plans, university campuses, urban farms, backyards, and greenroofs!

–   “Upcoming Events“

–   May 10th-12th: is Garden+Landscaping Middle East in Dubai, United Arab Emirates.

–   And May 12th-14th: is the AIA 2011 National Convention and Design Exposition in New Orleans, Louisiana.  Don’t miss exhibits from American Hydrotech, Bison Innovative Products, CETCO, Colbond, GreenGrid/Weston Solutions, LiveRoof, Sika Sarnafil, Tremco and ZinCo USA.

–  For more Upcoming Events visit our homepage.

–   “In the News“

–   Tafline Laylin of Inhabitat.com says “It’s Always Play Time at Henning Larsen’s Beautiful Green-Roofed Day Care Center in Denmark.”  Its tall windows let in lots of light while a special climate zone allows the children to play without gloves despite the cruel winters.  Wedged into a hillside, this building keeps energy consumption to a minimum and also features a small herb and vegetable garden for the kids.  As usual, Inhabitat has more stunning photos, so go to the article and browse their gallery.

–   Another article with beautiful pictures is “House Ocho with a Lively Green Roof.”  Preston Koerner of Jetson Green talks about this project in Carmel, California designed by Feldman Architecture, whose most notable detail is its dynamic greenroof that blends in with the hillside of the Santa Lucia Mountains.   House Ocho has additional green aspects which include the integrated photovoltaic skylights, custom windows to optimize passive solar heating, thermal mass in the form of concrete floors, radiant heat floors, recycled denim insulation, and sustainably harvested wood floors.  You can read more about this project in our Greenroof & Greenwall Projects Database at the link below (http://www.greenroofs.com/projects/pview.php?id=1116) or just type in Project ID # 1116 on the Projects Database search screen under Keyword.

–   To learn more about these stories and new ones posted daily, go to our  In the News or  newslinks section of our website.

–   Have something you think we should know about and post on our website?   You can send us your green articles, videos and images to  editor@greenroofs.com.

–   Stay up-to-date with what’s going on at  Greenroofs.com by subscribing to our  greenroofsTV channel on YouTube, following us on  Twitter, liking us on  Facebook and being a member of our network on  LinkedIn.

–   This has been This Week in Review for May 6th, 2011 on GreenroofsTV.  I’m Anjuli Velazquez and I’ll see you next week!

*This week’s episode is sponsored by  The Greenroof Directory, brought to you by  Greenroofs.com.*

Did we miss something?   We’d love to hear from you!

~ Linda V.

See the UK Green Roof Student Conference Programme & Register by 6th May 2011

April 22, 2011 at 6:08 pm

As I told you about in February, the Green Roof Centre is proud to announce the  The 1st National Green Roof Student Conference @ The Green Roof Centre, to be held over the 16th and 17th May 2011 at the  University of Sheffield,ICOSS Building, 219 Portobello, Sheffield, S1 4DP.  The aim of the conference is to help to develop a community of early stage researchers relating to green roof function, performance, benefits and design.

Organised by the University of Sheffield and The Green Roof Centre, the 1st National Green Roof Student Conference will feature short presentations by research students and early stage researchers on research projects relating to green roofs.  Open and constructive discussion will be encouraged.


See the 2-day Green Roof Student Conference Programme here – I’ll be presenting on the second day, May 17 at 13.00, Session 3 – Theme: Ecology and Decision making on “Ecological trends on old green roofs – a review and synthesis.”

Book your place now – Closing date is 6th May 2011!

The cost is only £25 per person which this covers both days’ sessions and lunches.  Both days must be paid for, a single day fee is not possible.  Pay online at www.thegreenroofcentre.co.uk/news and  see the Green Roof Centre link for complete details.

I hope to see you there!

Happy Earth Day ~ Christine

GPW: National Trust Visitor Centre at Portstewart Strand

April 6, 2011 at 11:46 am

Greenroofs.com Project of the Week: 4/04/11
National Trust Visitor Centre at Portstewart Strand
County Londonderry, Northern Ireland, UK

Year: 2009
Owner: National Trust
Location: County Londonderry, Northern Ireland, UK
Building Type: Commercial
Type: Extensive
System: Single Source Provider
Size: 4,306 sq.ft.  
Slope: 15%
Access: Inaccessible, Open to the Public

Project Description & Details

The National Trust is Northern Ireland’s largest conservation charity and the Portstewart Strand, nestled amongst a two mile stretch of award winning beach and sand dunes, has been designated an Area of Special Scientific Interest and a proposed Special Area of Conservation. Meeting the highest environmental standards, the new  National Trust Visitor Centre at Portstewart Strand is designed to maximize energy from natural light and the structure was constructed with cedar panels from renewable sources and includes a greenroof; the vegetation and the timber will weather naturally to blend in with the landscape.

Donnelly O’Neill Architects of Belfast were challenged with a design brief that was strict in its requirement. The roof needed to be sympathetic to its surroundings and in keeping with the environmental ethos upheld by the National Trust, while the exposed location of the centre also presented the problem of wind erosion.  Alumasc was able to provide a complete waterproofing and  ZinCo greenroof package that not only met the technical specifications, but which has also provided a valuable resource for local wildlife that will continue to flourish over time. It is expected that the grasses that cover the sand dunes will propagate the sedum roof over time, blurring land and roofscape even more.

Designers/Manufacturers of Record

Greenroof System: ZinCo
Roofing Specialist:  Alumasc
Architect: Donnelly O’Neill Architects
Main Contractor: David Patton and Sons
Approved Installer: Willart Roofing
Pre-vegetated Sedum Mat: Sempergreen

Sustainability is also key and in accordance with the Trust’s policy of managed coastline retreat, the facility, which is built on sand, is demountable, so it can be relocated with minimal impact.  As a result, its usable life will be longer than normal.

“The National Trust, in looking after special places, for ever for everyone, invests in places like Portstewart Strand to ensure members and visitors have amazing experiences and the opportunity to enjoy our special places.” ~ Hilary McGrady, The National Trust’s Director for Northern Ireland

Isn’t it cool how no matter the season and the light in these photos that the greenroofs’ colors blend into the site almost seamlessly?

Did we miss something?  We’d love to hear from you!  Click  here to see more information about this project in  The International Greenroof & Greenwall Projects Database.  See how you can submit yours  here.

Love the Earth, Plant a Roof!

~ Linda V.

A Look (Again) at Airport Greenroofs

February 25, 2011 at 11:37 am

We all know that airports occupy and consume huge areas of land mass, destroying ecosystems and creating massive urban heat islands of impermeable, hot surfaces.  Take, for example, the Atlanta Hartsfield-Jackson International Airport (ATL) shown below – notice how the highest temperatures, shown in red, are the roof surfaces of the ATL terminal and concourses, followed by runways, parking and cargo areas:

You may remember that back in 2005 I wrote the paper “European Airport Greenroofs – A Potential Model for North America,” which looked at impacts of using a greenroof within airports as well as some of the potential barriers to greenroofs.  I highlighted three massive and highly successful examples of greenroofs in place at the Amsterdam,  Zürich, and Frankfurt International Airports.

At the time, only one greenroof had been installed at aviation facilities within the U.S. or Canada – at the King County International Airport Terminal Building (2003).  The FAA and others had been hesitant given wildlife management issues, in particular the real threat of bird strikes.

Since then, many additional  greenroofs have been constructed at airports worldwide with, not surprisingly, the City of Chicago leading the pack as part of their O’Hare Modernization Program (OMP).

I had the pleasure of revisiting the issue last week at the Atlanta Aero Club at the beautiful Capital City Club in downtown Atlanta, where I was invited to give a short 5-minute presentation for their bi-monthly luncheon by the Club’s President, Steve Champness.

Steve and his better half, Nancy Petroline, (both pilots) are friends of ours and felt the mixture of my passion for greenroofs and the very important fact that the President of Delta Air Lines, Ed Bastian, was the Keynote Speaker was prime for me to address greenroofs as sustainable design at airports here.  Plus, the President of Gulfstream Aerospace Corporation, Joe Lombardo, was also on hand and both airline leaders received awards to celebrate their unique and important contributions to the airline industry.

“The Atlanta Aero Club is dedicated to providing a forum for matters affecting aviation in the Atlanta area, both commercial and general; recognizing and awarding those making the greatest contribution to furthering aviation in the Atlanta area; communicating and disseminating information affecting aviation; and promoting all aviation and recognizing its importance to the metropolitan area and to the State of Georgia.”

It was great to hear Ed Bastian again, and he shared his own passion for Delta Air Lines as a successful company coming through restructuring as well as a firmly dedicated hometown company (the number 1 employer here in Atlanta), highly invested in both its customers and employees.  In fact, last month Delta marked 70 years in Atlanta with a celebration for employees and partners, and a $1.4 billion profit profit sharing payout was distributed on February 14.

Regarding investments, Delta’s plan is to allocate more than $2 billion in enhanced global products, services and airport facilities through 2013.  In addition to improving Sky Clubs and upgrading its domestic fleet, Delta will offer full flat-bed seats on more than 100 widebody aircraft, feature personal, in-seat entertainment for both BusinessElite and Economy class customers on all widebody flights, and complete new terminal facilities for international customers at its two largest global gateways – Atlanta and New York-JFK.

 

I was excited to speak to the approximate 150 members and guests of the Atlanta Aero Club, who were mostly pilots.  Although  I’m not a pilot, many of you who have been following me for years know that greenroofs is my second career ~ in January, 1996 I went back to school and received a Bachelor’s of Landscape Architecture from The University of Georgia in 2000 ~ while flying internationally as a flight attendant for Delta Air Lines (which I still do, at a minimum).  I feel very fortunate to be able to combine my two careers – so you can see my particular interest in greening our airport roofs!

After some additional research and feedback, I began to add to the list of aviation profiles we have listed in The Greenroof & Greenwall  Projects Database.  Here’s the scoop:

We know that Chicago has led the way in North America in greenroof implementation for the past decade, including its airports.  Above is an an aerial photo with “Urban Heat Island Priority Tiers” superimposed which identify hot spots at the O’Hare International Airport (ORD) while showing current and proposed greenroofs here.

Although Frankfurt International Airport (FRA) has a combined coverage of over 500,000 sf, the largest individual continuous greenroof at any airport in the world is found on the 4-acre FedEx Main Sort Building at O’Hare.

Located next to an active runway, the 174,442 sf roof was installed in May of last year and is just one of four buildings with vegetated roofs comprising the massive FedEx Cargo Relocation Project, totaling about 190,000 ft.

O’Hare also boasts the first FAA Control Tower in the U.S. with a greenroof, so we must be feeling pretty good about constructing them now at airports, now, don’t you think?  According to the Chicago Department of Aviation, there is currently 229,355 sf of green roof space at O’Hare International Airport, with an additional 108,816 sf proposed at the United Airlines Cargo Facility (as of February, 2011).

Chicago’s Midway Airport (MDW) currently has 3,179 sf of greenroof space on the parking garage, with another 17,640 sf of greenroof proposed for the Consolidated Rental Car Facility.  To learn more about Chicago’s greening initiatives at airports, see their Airports Going Green website (where you can even see PowerPoint presentations of the last two annual Airports Going Green  Conferences), the Sustainable Airport Manual, and visit the Chicago Department of Aviation’s FlyChicago.com website.

In the U.S., we now have at least 17 airport area greenroofs totaling almost 300,000 sf, and Chicago’s not the only government leader, either.  Take Portland Oregon (PDX), above, for example, the U.S. Army and Air Force, and Heritage Flight, below:

And Canada has at least 3 totaling about 3,000 sf, an intensive greenroof (below) and extensive greenroof at Vancouver International Airport (YVR) – not to mention their stunning greenwall at YVR Canada Line Station 4 – and an extensive greenroof at Toronto International (YYZ):

Here are some other cool living roofs atop airport buildings found internationally:

See what we have by searching The Greenroof & Greenwall  Projects Database by selecting “Aviation” under Building Type > Application Type – if you want to define it, select a country, city, etc.

Does this mean that’s all there is?  Of course not.  This Projects Database is a living research document and because it’s community driven, we reply on everyone to help us keep it up to date.  In fact, I have seen airport greenroofs myself at Narita International in Japan (NRT), Madrid (MAD), and Paris’ Charles de Gaulle (CDG) – (see a couple of photos below) – that aren’t included in the Projects Database because I don’t have enough info yet.

And I know there’s more at Paris’ Orly International Airport (ORY), Bordeaux (BOD), Stuttgart (STR), Münich (MUC), Bremen (BRE) and Düsseldorf (DUS), with many others planned or on the boards.  So, I’d like to ask our greenroof community to please send in your photos and info on greenroofs across the world and I’ll share the profiles for all to see, like Jörg Breuning, of Green Roof Service, has been doing for years – see below the Fire Brigade at Stuttgart International Airport:

Because of time constraints, I couldn’t get into key design considerations with regard to the correct site selection of growing media and plants, but just touched on the importance of having a multi-disciplinary team on the Airport Wildlife Landscape Management team.  Here’s my updated version of the “An Overview of Greenroofs at Airports: Greening Rooftops as Sustainable Design” Power Point which I presented last week to the Atlanta Aero Club:

Even though I was limited to just five minutes, I ended with a few slides of examples about combining photovoltaics with greenroofs – hey, if we’re going to be sustainable, we may as well go all the way!

I’d like to give Steve Champness another big Thankyou! for offering Greenroofs.com and me this great opportunity to introduce vegetated roofs to many, and encourage sustainable design with greenroofs (and walls) at our public, private, and military airports worldwide.  We need more leaders such as the City of Chicago, the City of Portland, OR, and others to continue to push building integrated greenery forward.

It’s easy to understand how Atlanta’s largest urban heat island, Atlanta Hartsfield-Jackson International Airport, can be significantly mitigated by incorporating living, breathing, greenroofs.   Maybe Hotlanta won’t be so hot any more with some local support, strategic planning, and government and corporate visionaries.

Count me in for local support here in The ATL!

Ed Bastian, President of Delta Air Lines, and me on February 16, 2011 at the Atlanta Aero Club Luncheon.

~ Linda V.