140 opportunities
Chicago, Illinois, USA
Athens, Ohio, USA
Boulder, Colorado, USA
Richmond, Virginia, USA
Faenza, Ravenna, Italy
Montelupo Fiorentino, Tuscany, Italy
Nexø, Bornholm, Denmark
Amsterdam, North Holland, Netherlands
Eindhoven, North Brabant, Netherlands
Stoke-on-Trent, Staffordshire, UK
London, England, UK
Tajimi, Gifu, Japan
Kyoto, Kyoto, Japan
Vancouver, British Columbia, Canada
Lincoln, Nebraska, USA
Oakville, Ontario, Canada
Oslo, Oslo, Norway
Sydney, NSW, Australia
Syracuse, New York, USA
Gothenburg, Västra Götaland, Sweden
Halle (Saale), Saxony-Anhalt, Germany
Long Beach, California, USA
Halifax, Nova Scotia, Canada
Tempe, Arizona, USA
Layton, New Jersey, USA
Seattle, Washington, USA
Espoo, Uusimaa, Finland
Lisbon, Lisbon, Portugal
Caldas da Rainha, Leiria, Portugal
Lousã, Coimbra, Portugal
Manises, Valencia, Spain
La Bisbal d'Empordà, Catalonia, Spain
Nomi, Ishikawa, Japan
Nagakute, Aichi, Japan
Tokyo, Tokyo, Japan
San Francisco, California, USA
Berkeley, California, USA
Pasadena, California, USA
San Jose, California, USA
Portland, Oregon, USA
Eugene, Oregon, USA
Davis, California, USA
Idyllwild, California, USA
Chico, California, USA
Arita, Saga, Japan
Hachioji, Tokyo, Japan
Arcata, California, USA
Los Angeles, California, USA
Philadelphia, Pennsylvania, USA
Baton Rouge, Louisiana, USA
Gainesville, Florida, USA
Fayetteville, Arkansas, USA
Canberra, ACT, Australia
Melbourne, Victoria, Australia
Limoges, Nouvelle-Aquitaine, France
Strasbourg, Grand Est, France
Höhr-Grenzhausen, Rhineland-Palatinate, Germany
Calgary, Alberta, Canada
Montreal, Quebec, Canada
Bloomington, Indiana, USA
Iowa City, Iowa, USA
Bozeman, Montana, USA
Missoula, Montana, USA
Morgantown, West Virginia, USA
Tainan, Tainan, Taiwan
Seoul, Seoul, South Korea
Jingdezhen, Jiangxi, China
Farnham, Surrey, UK
Cardiff, Wales, UK
Bath, Somerset, UK
State College, Pennsylvania, USA
Landshut, Bavaria, Germany
Adelaide, South Australia, Australia
Wolverhampton, West Midlands, UK
Brighton, Sussex, UK
Sunderland, Tyne and Wear, UK
New Taipei City, Taipei, Taiwan
Kansas City, Missouri, USA
Logan, Utah, USA
Minneapolis, Minnesota, USA
Madison, Wisconsin, USA
Athens, Georgia, USA
Rochester, New York, USA
Boston, Massachusetts, USA
Knoxville, Tennessee, USA
Stockholm, Stockholm, Sweden
Bergen, Vestland, Norway
Glasgow, Scotland, UK
Hangzhou, Zhejiang, China
Beijing, Beijing, China
Wrocław, Lower Silesia, Poland
Budapest, Central Hungary, Hungary
Prague, Prague, Czech Republic
Boone, North Carolina, USA
Greenville, North Carolina, USA
Northridge, California, USA
West Hartford, Connecticut, USA
Edwardsville, Illinois, USA
Bowling Green, Ohio, USA
Normal, Illinois, USA
Denton, Texas, USA
Lubbock, Texas, USA
Edinboro, Pennsylvania, USA
Edinburgh, Scotland, UK
Vickleby, Öland, Sweden
Brussels, Brussels, Belgium
Geneva, Geneva, Switzerland
Taipei, Taipei, Taiwan
Berlin, Berlin, Germany
Tallinn, Harju, Estonia
Belfast, Northern Ireland, UK
Dublin, Dublin, Ireland
Aakirkeby, Bornholm, Denmark
Leksand, Dalarna, Sweden
Mittagong, NSW, Australia
Newark, Delaware, USA
Dartmouth, Massachusetts, USA
Atlanta, Georgia, USA
Cincinnati, Ohio, USA
Lexington, Kentucky, USA
Honolulu, Hawaii, USA
Fairbanks, Alaska, USA
Albuquerque, New Mexico, USA
Tallahassee, Florida, USA
Winnipeg, Manitoba, Canada
Jerusalem, Jerusalem, Israel
Bangkok, Bangkok, Thailand
Bandung, West Java, Indonesia
Osaka, Osaka, Japan
Kiel, Schleswig-Holstein, Germany