29 Oct 2018

World Hunger Has Risen For Three Straight Years, And Climate Change Is A Cause

World hunger has risen for a third consecutive year, according to the United Nations’ annual

Curator - Citi IO 0
19 Oct 2018

Slavery Was Never Abolished – It Affects Millions, And You May Be Funding It

When we think of slavery, many of us think of historical or so-called “traditional forms”

Curator - Citi IO 0
18 Oct 2018

Does Racial Bias Show Up In The Crosswalk?

African Americans may have to wait in a crosswalk about 32 percent longer than white

Curator - Citi IO 0
16 Oct 2018

Machine Learning Makes A Cost-Effective Environmental Watchdog

Machine learning could help safeguard public health and spot environmental dangers, according to new research.

Curator - Citi IO 0
15 Oct 2018

Here Are The Real Boundaries Of American Metropolises, Decided By An Algorithm

How is the U.S. actually split geographically? When we think about where we live, usually our

Curator - Citi IO 0
15 Oct 2018

An Intriguing Sci-Fi Vision Of A Megacity

Artist Olalekan Jeyifous creates fantastical, futuristic images of Lagos, Nigeria, to get people thinking about

Curator - Citi IO 0
11 Oct 2018

The Elimination Of Smallpox Showed How Humans Can Work Together To Solve Deadly Global Problems

If you were to watch a split-screen broadcast with global weather on one side and

Curator - Citi IO 0
08 Oct 2018

America Has Become A Gerontocracy. We Must Change That.

The United States has a gerontocracy problem. This was clearly demonstrated in the recent hearings

Curator - Citi IO 0
08 Oct 2018

Do Cities Have Too Much Parking?

Minimum parking requirements create more parking than is needed. This in turn encourages more driving

Curator - Citi IO 0
05 Oct 2018

How Zoning Laws Are Holding Back America’s Cities

Early city planners dreamt up elaborate ideas for America’s cities. But in their dreaming, they

Curator - Citi IO 0
03 Oct 2018

Rooftop Farming: Why Vertical Gardening Is Blooming In Kampala

Ugandans are finding creative solutions to the growing challenges of urbanisation. When Martin Agaba realised

Curator - Citi IO 0
02 Oct 2018

‘There’s A Rock On This Beach!’ & Other Awful Tourist Complaints

An idyllic Cornish beach has been criticised for the placement of a rock out at

Curator - Citi IO 0
01 Oct 2018

How Can Countries Help Refugees While Also Raising Their GDP? Let Them Work.

Uganda is an eye-opening example of how displaced people can lift up a nation, say

Curator - Citi IO 0
28 Sep 2018

Why US Public Transportation Is So Bad — And Why Americans Don’t Care

The US has bad public transit, but you probably already know that. While some cities

Curator - Citi IO 0
28 Sep 2018

How Blockchain Systems Could Bring About The Age Of Smart Cities

Various technological up-and-coming trends are projected to have a massive impact on our everyday life

Curator - Citi IO 0
27 Sep 2018

Fixing All The Most Annoying Parts Of City Life

From public brawls to garbage piles, cities are solving some long-standing nuisances. Street Fights Could

Curator - Citi IO 0
27 Sep 2018

Why Affordable Housing Needs To Be A Right, Not A Privilege

It’s time to ensure that no American has to worry about where they and their

Curator - Citi IO 0
26 Sep 2018

A Brief History Of The United Nations

The United Nations (U.N.) is a global diplomatic and political organization dedicated to international peace

Curator - Citi IO 0
25 Sep 2018

See How Singapore Airlines Prepares Its Aircraft For The World’s Longest Non-Stop Commercial Flight

Singapore Airlines (SIA), the national carrier of Singapore, is set to launch the world’s longest,

Curator - Citi IO 0
25 Sep 2018

Is Travel Really That Bad?

Okay, the title of this article is a bit tongue-in-cheek, but travel does involve considerable

Curator - Citi IO 0
21 Sep 2018

What Part Of “Brexit Now” Don’t You Understand?

Many people regard Magna Carta as the first constitutional guarantee of the basic liberties of the English-speaking

Curator - Citi IO 0
20 Sep 2018

Multidimensional Maps That Provide New Perspectives On New York City

The world’s most mapped city, as you’ve never seen it before. THE UPPER EAST SIDE

Curator - Citi IO 0
19 Sep 2018

How To Help Homeless People – Without Feeding A Habit

A new scheme called Greater Change lets homeless people crowdfund for concrete goals using a

Curator - Citi IO 0
19 Sep 2018

Why Cities Rule The World

Cities are the 21st century’s dominant form of civilization — and they’re where humanity’s struggle for survival

Curator - Citi IO 0
18 Sep 2018

Humanity Is More Important Than Money — It’s Time For Capitalism To Get An Upgrade

What capitalism prioritizes, the world does more of. So how can we change capitalism so

Curator - Citi IO 0
18 Sep 2018

Under What Circumstances Is Inequality OK?

As two years since Brits voted for Brexit is checked off the calendar, the thick

Curator - Citi IO 0
17 Sep 2018

How To Make Creative Cities — From Buildings To Buses

“I am in love with cities,” says British designer and architect Thomas Heatherwick (TED Talk: Building the

Curator - Citi IO 0
14 Sep 2018

Give Trees Some Space

Even city trees need some boundaries. CITY TREES, LIKE ALL URBAN dwellers, have to live out

Curator - Citi IO 0
14 Sep 2018

Why The Actions Of Cities — Not Nations — Will Be The Key To Our Survival On Earth

While some world leaders resist global cooperation, city leaders are working across borders to tackle

Curator - Citi IO 0
13 Sep 2018

Why Diversity Is Vital For A Healthy Democracy

Democracy demands a robust contest of ideas to thrive, and diversity is the best way

Curator - Citi IO 0
13 Sep 2018

Lessons From Cities That Plan For Their Rivers

In Nairobi, Kenya, the government is destroying buildings constructed on riparian land in a bid

Curator - Citi IO 0
13 Sep 2018

How New York City Became The Oyster Capital Of The World

For a few brief generations, at least. ONE MILLION: THAT’S ROUGHLY THE number of oysters New

Curator - Citi IO 0
12 Sep 2018

More Rain, More Development Spell Disaster For Some U.S. Cities

There’s more rain falling on some parts of the U.S. than there used to be,

Curator - Citi IO 0
12 Sep 2018

Step Inside The Hidden Green Spaces Of Cities Around The World

For centuries, the church of St-Dunstan-in-the-East, in London, has been a place for quiet contemplation. It was

Curator - Citi IO 0
11 Sep 2018

The History Of New York City’s Chinatown

New York City’s Chinatown, the largest Chinatown in the United States and the site of

Curator - Citi IO 0
10 Sep 2018

Don’t Demonise Beggars. It Won’t Solve The Problem Of Homelessness

People do not choose to end up on the streets. Only by treating them as

Curator - Citi IO 0
10 Sep 2018

Flu Plane: Are We Really Ready For A Global Pandemic?

An Emirates airliner was quarantined at John F Kennedy International Airport on September 5 after several passengers

Curator - Citi IO 0
07 Sep 2018

“The Price On Everything Is Love:” How A Detroit Community Overcomes A Lack Of City Services

A range of neighbor-to-neighbor efforts address basic needs that aren’t met by local government. A

Curator - Citi IO 0
07 Sep 2018

10 Mind-Blowing Images Of Growth Explosion In Cities

There is an issue with modern living. It’s not climate change, habitat destruction, air pollution,

Curator - Citi IO 0
07 Sep 2018

How Traffic Signals Favour Cars And Discourage Walking

Traffic signals give priority to motor vehicles over pedestrians. This inequality undermines many of the

Curator - Citi IO 0
06 Sep 2018

Brazil’s National Museum Fire : What It Means for Science

The overnight inferno likely claimed fossils, cultural artifacts, and more irreplaceable collections amassed over 200

Curator - Citi IO 0
06 Sep 2018

7 Of The World’s Wackiest Interchanges And Intersections

Normally, the basic rules of the road are enough to keep traffic in order, but

Curator - Citi IO 0
06 Sep 2018

How Many People Make A Good City?

Australia’s population clock is, according to the Australian Bureau of Statistics, steadily ticking away at an

Curator - Citi IO 0
05 Sep 2018

How To Build Global Cities Without So Many Cars

Expanding public transportation, walking, and biking in cities could save more than $100 trillion in

Curator - Citi IO 0
05 Sep 2018

What Climate Change Means For Northern, Colder Cities

A new study outlines some of the effects that climate change will have on northern

Curator - Citi IO 0
05 Sep 2018

Our Changing Views Of The City: A New Urban Celebration

The celebration of the city today is widespread. Globally, many cities have fulfilled Louis Wirth’s prophesy

Curator - Citi IO 0
04 Sep 2018

How The UK Proposes To Solve White Van Man Traffic In Cities

London is ranked as the seventh worst city for traffic in the world. The need to improve

Curator - Citi IO 0
04 Sep 2018

Working With Nature Can Help Us Build Greener Cities Instead Of Urban Slums

As Australian cities grow and transform, we need to ensure we are not building the

Curator - Citi IO 0
04 Sep 2018

Who Belongs In A City?

Underneath every shiny new megacity, there’s often a story of communities displaced. In this moving,

Curator - Citi IO 0
04 Sep 2018

A Beleaguered Britain Takes Comfort In Nostalgia For Empire

The British empire never lacked contradictions. A global juggernaut standing with its military boot on

Curator - Citi IO 0