Netizen: Beijing

Showing posts with label Beijing. Show all posts

Saturday, October 26, 2019

The Megacities

The World’s 33 Megacities
Megacity A megacity is a very large city metropolitan area, typically with a population of more than 10 million people.
Ed Rendell Backing 300mph Bullet Train: DC to Philly in 40 minutes?

Tokyo, Delhi, Shanghai, Jakarta, Sao Paulo, Mexico City, Cairo, Mumbai, Beijing, Seoul, Guangzhou, Manila, New York, Shenzhen, Lagos, Kyoto-Osaka-Kobe, Wuhan, Los Angeles, Dhaka, Chengdu, Moscow, Chongqing, Karachi, Bangkok, Tianjin, Istanbul, Kolkata, Tehran, London, Buenos Aires, Hangzhou, Rio De Janeiro, Xian, Paris, Changzhou, Kinshasa, Lahore, Rhine-Ruhr, Shantou, Nanjing, Bengaluru, Jinan, Chennai, Harbin, Bogota, Nagoya, Lima.

Elon Musk's boring company's top contribution to humanity could be that now every megacity, city and town on earth can hope to have cutting edge sewage systems. They don't have to dig up roads. Machines create tiny tunnels underground at rapid clips.

These cities should all look into vertical farming where Singapore seems to be in the lead.

Ultracity is 100 million or more. You deliberately create. A prime target would be the DC to Boston corridor. The component cities continue to function as independent jurisdictions. But ultracity is an infrastructure play. Transporation is hyperloop. Food is vertical farming. Crime control is biometric ID and the Blockchain. If every transaction is on the Blockchain, how do you steal money? You can't.

Friday, May 15, 2015

Cutting Edge Urban Design

Water Parkitecture: A Look at the New Cutting Edge in Urban Design
Urban Planning Ideas for 2030, When Billions Will Live in Megacities

by 2025, the world will have 37 megacities, defined as urban areas with more than 10 million people. New York City and Newark are expected to have more than 23 million inhabitants; Tokyo, more than 38 million people. All told, well over half of the world’s population will be living in these super settlements. ..... two-thirds of that population will be poor .... New York, Rio de Janeiro, Mumbai, Lagos, Hong Kong, and Istanbul ...... “Many of these proposals are based on the idea that top-down planning has been failing people in many aspects.” ...... 85 percent of Hong Kong is surrounded by water, yet the city’s population is expected swell by 50 percent. ....... building eight new islands, each dedicated to an economic or social activity unique to Hong Kong, like fishing. ....... a new kind of utopia, where the TOKI clusters get retrofitted with micro-farms, solar panels, and shared car services. Called R-Urban, the services would be open-source and connected through a series of apps. It builds a sharing economy layer on top of the TOKI clusters, which reinforces, rather than destroys, the sense of community that drew inhabitants there in the first place. ........ Governments might want to eradicate favela housing, because they can’t control it, but that improvisational style of living exists in part because of the skills and community values that already live in a city. That’s an opportunity, not an obstacle.

Sweden's Cutting-Edge, 17-Story Greenhouse

After 12 years of planning, Swedish design firm Plantagon has finally begun construction on its first vertical greenhouse. The 17-story structure will grow food year-round for the city of Linköping (pop. 104,000) in the hopes that its model will prove more cost-effective than shipping food in from the countryside. ....... Central to its design is a "transportation helix" that transports potted vegetables on a rotating conveyor belt for better exposure to sunlight. ....... "As urban sprawl and lack of land will demand solutions for how to grow industrial volumes in the middle of the city, solutions on this problem have to focus on high yield per ground area used, lack of water, energy, and air to house carbon dioxide."

Sunday, December 28, 2014

Air Quality In NYC: Thoroughly Bad

Not as bad as in Beijing, I will give you that, but it is pretty bad. And there is no escaping it. Where will you go? How far will you go?

I have been thinking about this a lot these past few days. I just found my first big gripe about NYC. Well, not just. But I am choosing to get vocal about it. The only solution is 100% electric cars.

Look closer.

I was on Rockaway Beach earlier today. And I am thinking, am I breathing the cleanest air known to a New Yorker? It is a great place. You are so close to the JFK airport. Would be a great location to my world travel phase of life, to be launched in a few years.

Manhattan is the least attractive part of NYC when it comes to air quality. All those yellow cabs can be blamed.

Is New Jersey cleaner than most parts of NYC?

Rockaway Beach also would be a great place to go jogging. You would not hurt your knees. Hard surfaces are not great. The beach is better than any park. Awesome view, clean air, soft ground.

I took the Q53 bus.