Languages in New York City

New York City is a mul­ti­cul­tural melt­ing pot where peo­ple from all over the world come live and work together. In some parts of New York, like in Chi­na­town, the cul­ture of the peo­ple who life there is very obvi­ous. You can see, smell, and hear the deriva­tion. The same applies to Lit­tle Italy. You can tell … Con­tinue Reading →

Inequality and New York’s Subway

As most of us know, New York has a big income gap. We can see the unequal income lev­els when we travel between the dif­fer­ent neigh­bor­hoods. If one is an obser­vent trav­eler on the sub­way, one can see the dif­fer­ent income lev­els through the sta­tion qual­ity and the pas­sen­gers. The New Yorker has pub­lished an inter­ac­tive info­graphic based on NYC … Con­tinue Reading →

Estimated Total Annual Building Energy Consumption in NYC

Jimi Wen, a friend of mine, sent me a link from the Modi Research Group for the fol­low­ing map: The map rep­re­sents an esti­mate of the total annual build­ing energy con­sump­tion at the block level and at the tax lot level for New York City, and is expressed in kilo­watt hours (kWh) per square meter of land area. A math­e­mat­i­cal … Con­tinue Reading →

Investing in a Warmer Future

The cli­mate change will be a great chal­lenge for our soci­ety. Espe­cially for the econ­omy, the cost of adapt­ing to this change may reach $130 bil­lion a year by 2030. This cre­ates oppor­tu­ni­ties for a host of investors. As I read on the Freako­nom­ics blog, there was an arti­cle in Bloomberg Busi­ness­week that talked about how com­pa­nies try to … Con­tinue Reading →

The City of 7 Billion

Through a post from Nathan Yau I found the newly funded project The City of 7 Bil­lion from the archi­tects Joyce Hsiang and Bimal Mendis who aim to model the world as one city. Every cor­ner of the planet, they argue, is “urban” in some sense, touched by farm­ing that feeds cities, pol­lu­tion that comes out of them, indus­tri­al­iza­tion that has made urban cen­ters what … Con­tinue Reading →

Interviews in NRW

Last week I fin­ished the first nine inter­views for the INKA project. It was so inter­est­ing how dif­fer­ent the orga­ni­za­tions are. Of course the indi­vid­ual orga­ni­za­tions have dif­fer­ent tasks in a cri­sis sit­u­a­tion, but also a lot of sim­i­lar­i­ties. For exam­ple, all orga­ni­za­tions base their cri­sis defense teams on vol­un­teers, but because the respon­si­bil­i­ties of the indi­vid­ual orga­ni­za­tions … Con­tinue Reading →

New York Tomorrow

The Mor­gen­stadt project started last Mon­day with the first city excursion. A team of Fraun­hofer researchers will inves­ti­gate best prac­tice exam­ples in dif­fer­ent cities around the world to solve the urgent chal­lenges for a sus­tain­able and CO2 effi­cient future city. Since I have been prepar­ing for the New York City excur­sion, I found a doc­u­men­tary on ARTE (a German-French TV sta­tion) about how New … Con­tinue Reading →

First INKA workshop in Berlin

The INKA (Pro­fes­sional inte­gra­tion of vol­un­teers in cri­sis man­age­ment and civil pro­tec­tion) project started today with the first work­shop. The focus of today was the def­i­n­i­tion of cri­sis sit­u­a­tions that should be the fun­da­ment of fur­ther research. The work­shop was very pro­duc­tive and gave the involved part­ners the pos­si­bil­ity to meet and talk in a personal way.

New Year’s resolutions

There wasn’t as much hap­pen­ing here on the web­site in the last year as I planned, prob­a­bly because there was a lot going on in life. I got mar­ried to my won­der­ful wife and I gave up my job as the head of health and infec­tion report­ing for the State Office for Envi­ron­ment, Health and Con­sumer Pro­tec­tion in Bran­den­burg … Con­tinue Reading →