How Middle East cities can meet the sustainability challenge

How Middle East cities can meet the sustainability challenge
Vertical planting turns a skyscraper green at One Central Park, built as part of an urban renewal project in inner-city Sydney. Climate change, water shortages and population growth pose a challenge for many global cities. (Shutterstock)
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Updated 14 December 2019

How Middle East cities can meet the sustainability challenge

How Middle East cities can meet the sustainability challenge
  • With a growing population and diminishing water resources, region's cities face a major challenge
  • Despite tech breakthroughs and growing use of renewable energy, many of the world's cities are ailing

DUBAI: As the cities of today grow into those of the future, they will encounter daunting sustainability challenges.

Arguably, the most significant factor that all urban centers will have to take into account is climate change.

With temperatures projected to rise, new infrastructure and operational challenges will have to be tackled by city authorities.

“We need to manage our greenhouse gas emissions while managing our economy,” said Fahed Al-Hammadi, director of climate change at the UAE’s Ministry of Climate Change.

“We must understand future trends in the region and how we will be affected in different sectors. We must engage with the private sector because we can’t work as a government alone,” he added.

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Percentage of its lifetime a car in the US is parked on average.

“We need to attract more ‘green’ investors, and ensure that the capacity of renewable energy we’re transitioning to can cope with the transformation.”

Speaking at a recent summit in Dubai on emerging technologies, Al-Hammadi envisioned cities of the future contributing to a reduction in emissions — transportation currently contributes a third of total emissions — and thus helping governments achieve their emission-reduction targets.




Senseable City Lab at MIT collects data on car movement to improve urban transport. (Supplied)

Cities’ sustainability will prove a major challenge in the Middle East, a region with a growing population and diminishing water resources.

“Climate change is happening and there are future challenges, but it’s very important, with the structure we have in modern cities, to have an understanding of the impacts and the changes we’re going to experience,” Al-Hammadi said.

One tool that is becoming increasingly important for urban authorities planning for future challenges is data.

Carlo Ratti, director of Senseable City Lab at MIT, said that reliable data is essential for a better understanding of the cities we live in.

He is working on collecting data from the movement of cars to understand transport patterns in a city and how it can be improved.

With the average number of car sensors today ranging from 2,000 to 3,000, Ratti told the EmTech MENA conference that the “ambient sensing platform” can be scaled up to include taxis and used for monitoring a city’s “structural health” (bridges and other infrastructure). Pilot projects are currently being conducted in collaboration with Uber in Singapore, he said. 

“You can radically change the way we move in a city,” Ratti added. “In the US today, a car is parked on average 95 percent of the time. It uses valuable space in our cities as well. But a self-driving system can change that.”

Ratti  offered the example of the 1.37 million parking spots in Singapore, 70 percent of which can be cut with autonomous cars. 

His work encompasses traffic lights as well, whereby cars will be able to detect intersections, removing the need for such lights.

Meanwhile, in Amsterdam self-driving boats that can be used as floating platforms for temporary bridges are being deployed to configure the city in an increasingly dynamic way.




Self-driving boats are used as temporary bridges in Amsterdam, Netherlands. (Supplied)

“The beauty of technology isn’t about creating new needs. It’s about doing things in a different and better way,” Ratti said.

Experts have jumped to cities’ defense by trying to make them more resilient as they face the twin onslaughts of overpopulation (55 percent of the planet’s 7.4 billion people live in urban areas) and climate change (rising sea levels due to global warming threaten to wipe out many coastal cities).

The health sector will need an overhaul to cater for the evolving needs of the cities of the future. 

A pioneer in this area is BioBot, a US biotech company that measures the concentration of drugs that are excreted in urine and collected in sewerage systems.

“We measure opioids in sewage to estimate consumption in cities, counties and states,” says BioBot’s website. “We map this data, empowering communities to tackle the opioid epidemic in real time.”

By mapping a city’s wastewater network and studying the demographic information associated with that data, more effective public-health policies can be created, said Newsha Ghaeli, the company’s co-founder and president.

“A human health crisis affecting communities, such as measles, polio, obesity or diabetes, is only heard about when the crisis turns into a catastrophe,” Ghaeli said.

“But it doesn’t have to be this way. We imagine a city where every person can contribute to a database about our health and we’re building it, based on a concept called wastewater epidemiology.”

For instance, human urine is an important pathological sample, and so can be regarded as a rich source of information embedded in city sewers.

“You need a lot of different disciplines and industries working together to make sense of this data, like engineers, chemists, biologists, public health, urban planners, water and sewers, elected officials, data scientists and public works,” Ghaeli said. “So we’re the first company in the world to commercialize data from sewage.”

Hardware units are installed inside manholes, hanging a few feet above the sewer flow, with tubes that capture bacteria and study the chemical profile. BioBot’s team of scientists then looks at the human bacteria, viruses and chemicals. 

“There’s so much we can learn from wastewater,” Ghaeli said. “We chose to tackle, first, the opioid epidemic, which is the leading cause of accidental death of Americans under 50.”

However, recent studies have shown that less than 1 percent of those who suffer from  opioid use disorder are dying. 

“So it doesn’t matter how you slice or dice the data, we just don’t have the information,” Ghaeli said. “What’s clear is that we’re measuring the wrong thing, so we are now measuring 30 different drugs and looking at emerging trends in drugs.”

The first town to test the system was Cary in North Carolina, where overdoses decreased by 40 percent last year for the first time in half a decade, Ghaeli said.




Pavegen’s tech captures energy from pedestrian footsteps to power street lighting. (Supplied)

During a six-month pilot program, BioBot was also able to create a heat map to pinpoint areas where overdoses were concentrated.

Despite such technological breakthroughs, and the fact that an estimated 33 percent of the world’s energy is now derived from renewable sources, many of the world’s most densely populated cities are ailing.

“Cities have been built for machines — cars and planes — and some have forgotten about the people,” said Laurence Kemball-Cook, CEO of Pavegen.

The technology company has developed paving slabs to convert energy from citizens’ footsteps into “energy, data and rewards.”

He said: “I’m on a mission to try to make our cities greener. There is a big challenge in urban areas.”

To achieve his goal, Kemball-Cook turned to kinetic energy, capturing the energy from pedestrians’ footsteps to power streetlights.

So far, the kinetic-energy system has been used in Nigeria, London, Abu Dhabi Airport, Thailand and Birmingham, as well as on a running track in Hong Kong.

“We’re excited about the vision of the future city,” he said, adding that he hopes to take Pavegen’s technology to Expo 2020 in Dubai and Neom in Saudi Arabia.

“The potential of using human power in our cities is huge. The technology in a city has to work with the people,” Kemball-Cook said.

“A city isn’t just about finding a new energy solution, it has to be about wellness, smart (practices), fun, sustainable and connecting into the Internet of Things data layout,” he added.


Israel strikes Gaza in retaliation for fire balloons

Israel strikes Gaza in retaliation for fire balloons
Updated 18 June 2021

Israel strikes Gaza in retaliation for fire balloons

Israel strikes Gaza in retaliation for fire balloons

GAZA CITY, Palestinian Territories: Israeli jets launched air strikes on Gaza overnight Thursday to Friday after militants in the Palestinian territory again set off incendiary balloons into southern Israel, the army and AFP journalists said.
The fire balloons and air strikes are the latest violence heaping pressure on a fragile cease-fire between Israel and Gaza’s Hamas rulers that came into place on May 21, ending 11 days of heavy fighting.
“Over the past day, arson balloons were launched from the Gaza Strip into Israeli territory,” Israel’s military said in a statement.
“In response... fighter jets struck military compounds and a rocket launch site belonging to the Hamas terror organization.”
AFP journalists in the Palestinian enclave also reported hearing explosions, which the army said hit sites in both Gaza City and in Khan Yunis, in the south of Gaza, home to some two million people.
Soon after the strikes, Hamas militants opened fire with heavy machines guns toward the Jewish state, as Israeli warning air raid sirens rang out.
US Secretary of State Blinken spoke on Thursday with Israeli Foreign Minister Yair Lapid and discussed “the need to improve Israeli-Palestinian relations in practical ways,” the State Department said in a statement.
“They also shared opinions on opportunities to deepen normalization efforts as well as on regional security issues, including Iran,” the State Department said.
Palestinian militants in Gaza launched balloons for a third day running on Thursday, according to Israeli firefighters battling the blazes sparked by the devices.
The balloons are basic devices intended to set fire to farmland and bush surrounding Gaza.


Iranians nonchalant as regime opens poll

Iranians nonchalant as regime opens poll
Updated 18 June 2021

Iranians nonchalant as regime opens poll

Iranians nonchalant as regime opens poll
  • Khamenei’s ally Raisi likely to succeed succeed the pragmatist incumbent Hassan Rouhani

JEDDAH: Iranians vote on Friday in a race that is seen by the regime’s critics as not democratic, fair, or free by any means.

The election, tightly managed by the nation’s top authorities, is likely to hand the presidency to a judge sanctioned by Washington for alleged involvement in executions of political prisoners.

Hard-liner Ebrahim Raisi, an ally and protege of Iran’s Supreme Leader Ayatollah Ali Khamenei, is the favorite to succeed the pragmatist incumbent Hassan Rouhani.

“The regime will attempt to project that it enjoys legitimacy during this election. Government employees will be instructed to go to the ballots in order to show the popularity of the regime, while the authorities may manipulate the statistics in order to show a high voter turnout,” Dr. Majid Rafizadeh, a Harvard-educated Iranian-American political scientist, writes in Opinion.

Khamenei on Wednesday urged Iranians to turn out and vote, but a record number of people are expected to boycott the polls due to anger over worsening economic hardship and frustration with hard-line rule.

Another potential deterrent for voters is a hard-line vetting body’s disqualification of hundreds of would-be candidates, including many advocating more freedoms.

For an overwhelmingly young population chafing at political restrictions, the lack of choice at the ballot box means a vote serves little purpose, analysts of Iranian politics say.

Soraya, a student at Tehran University, told Arab News: “The government is telling people to vote. But I see voting as an insult. We are not going to vote in order to show the world that we Iranians are frustrated with this clerical establishment.

“We are not with a government that shoots down a passenger plane (Ukraine International Airlines Flight 752, which was downed by the IRGC in January 2020), lies repeatedly, and kills and tortures its own citizens.

“We are not with a government that steals the nation’s natural resources and spends it on its militias. The old game of moderate or hard-liner is over. They are all the same.”

Within Iran’s mix of clerical rulers and elected officials, Khamenei has the final say on all state matters, including nuclear and foreign policies. But the elected president will be in charge of tackling an economy hammered by US sanctions.

Over 50 percent of Iran’s 85 million population has been pushed under the poverty line since 2018 when then US President Donald Trump ditched a 2015 nuclear deal and reimposed nuclear-related sanctions that have squeezed Tehran’s oil income.

Aware of its vulnerability to anger over the economy, the leadership fears a revival of street protests that have erupted since 2017, in which protesters called for “regime change.”


Lebanese army calls for Arab, foreign aid as cash crisis deepens

Lebanese army calls for Arab, foreign aid as cash crisis deepens
Updated 9 min 21 sec ago

Lebanese army calls for Arab, foreign aid as cash crisis deepens

Lebanese army calls for Arab, foreign aid as cash crisis deepens
  • Threat to military ‘leaves entire country at risk,’ defense ministers warn summit

BEIRUT: Lebanese army commander Gen. Joseph Aoun on Thursday expressed confidence that the military will overcome what he described as a “crucial and delicate period” facing Lebanon.

The military chief warned of an increasingly untenable situation, but said that the institution remains strong.

“We believe that we will overcome this crucial and delicate period thanks to the strong will of our soldiers, and to the support of the Lebanese people and the friendly countries,” Gen. Aoun said.

His remarks came as 20 members of the International Support Group for Lebanon (ISG), in addition to European and Arab countries, the UN, EU and other international organizations attended a virtual conference on Thursday to support the army.

Discontent is brewing among Lebanon’s security forces over a currency crash that has wiped out most of the value of their salaries. Lebanon’s pound has lost 90 percent of its value against the dollar since late 2019.

The conference, organized by France in collaboration with Italy and the UN, aimed to mobilize support through in-kind aid for the Lebanese Army such as food, medicine and spare parts for its military equipment, in light of the collapse of the pound and the effect of the country’s struggling economy on the military.

Lebanon is facing a political deadlock and the biggest economic crisis in its history, and there are expectations that the army will step in to protect public safety in the event of a full collapse — much feared by the international community.

French Defense Minister Florence Parly said: “We are concerned that the Lebanese army remains capable of fulfilling its duties in maintaining security and stability.”

Her Italian counterpart, Lorenzo Guerrini, highlighted the importance of “quickly responding to the needs of the army by providing it with basic support requirements.”

Joana Wronecka, UN special coordinator for Lebanon, said that the army must be kept “cohesive and operative.”

Zeina Akar, Lebanon’s caretaker defense minister, said: “Taking into consideration the unstable environment — full of upheaval and uncertainty — that surrounds Lebanon, the army is a guarantee for stability and for the security of the Lebanese people.”

The minister said the army is facing the same problems as the Lebanese people.

“Its purchase power is eroding and it needs strong support to keep performing its duties. The army’s personnel need support in order to provide livelihood for their families.”

Gen. Aoun reviewed the army’s requirements at Thursday’s talks, saying that there is “an incremental need today to support it so that it remains tenacious and capable of doing its duties.”

He said that the depreciation of the Lebanese pound had stripped military salaries of 90 percent of their value.

Gen. Aoun warned that “the continuous retreat of the economic and financial situation in Lebanon will eventually lead to the collapse of institutions, including the military institution, which will render the whole country vulnerable on the security level.”

Soldiers “need support as individuals to overcome this precarious period,” he added.

“The army is the guarantee for security and stability in Lebanon and the region. Jeopardizing its role will lead to the collapse of Lebanon and to the spread of chaos.”

France, which has led international efforts, has sought to ramp up pressure on Lebanon’s squabbling politicians after failed attempts to agree a new government and launch reforms.

“The participants highlighted the dire and steadily degrading economic and social conditions in Lebanon. In this context, they stressed that the Lebanese army, though overstretched, remains a crucial pillar of the Lebanese state,” the French Armed Forces Ministry said in a statement.

“Their cohesiveness and professionalism remain key to preserving the country’s stability.”


How corruption and violence go hand-in-hand in Iraq

How corruption and violence go hand-in-hand in Iraq
Updated 18 June 2021

How corruption and violence go hand-in-hand in Iraq

How corruption and violence go hand-in-hand in Iraq
  • Iran-backed groups willing to kidnap, kill to protect corrupt revenue streams: Experts
  • Iraq ranked 160 out of 180 in Transparency International’s Corruption Perceptions Index

LONDON: Iran-backed militias in Iraq’s Popular Mobilization Forces (PMF) employ assassinations, kidnappings and other forms of violence in order to protect the income they derive from widespread and deep-rooted corruption in Iraq, a panel of experts said on Thursday.

At an online event hosted by British think tank Chatham House and attended by Arab News, Mohammad Al-Hakim, senior advisor on economic reform to Iraq’s prime minister, said the country’s corruption crisis extends back to the days of Saddam Hussein’s rule, but is now systemic, politically sanctioned and backed by the threat of violence by Iran-backed groups.

“There’s a deep problem with the structure of the Iraqi state. This is very much a legacy that needs to be addressed,” Al-Hakim said. “The Iraqi state system has been deteriorating over 50 years.”

Iraq ranks in the bottom 20 countries in the world in Transparency International’s Corruption Perceptions Index.

Government employees from the bottom to the top of Iraqi governance are engaging in systematic corruption, said Al-Hakim.

At the highest levels of the Iraqi state, civil servants have developed relationships with politicians that they use to line their own pockets and make money for their political allies.

Maya Gebeily, Middle East correspondent at the Thomson Reuters Foundation, said one of the underpinnings of this system is the PMF, which operates as a “cartel,” using violence to suppress any opposition or attempt to upturn the status quo.

“It’s important to think about this corruption as a cartel. There are players in the cartel who agree with each other on how to divvy up the spoils that are coming in either from tariffs, from a specific project, or into the ministry,” she added.

“That’s why there are no ‘turf wars’ … because everyone is benefitting from this system. As soon as the bodies start showing up, that means an economic loss.”

But that has not deterred the militias from violence, Gebeily said. They just do not use it against each other.

“What they’re doing is using violence against anybody who’s trying to root out corruption. Researchers, activists and others who’ve been extremely vocal about corruption have been kidnapped, murdered or otherwise harassed,” she said.

Law-abiding officials have been physically threatened, beaten up or had their families attacked when they refused to be complicit in corruption.

“Armed groups use violence as an enforcement mechanism to make sure their economic interests are secured,” said Gebeily.

“Let’s say you want to import cigarettes. Cigarettes are extremely lucrative to import, so you need an extremely powerful group — and the one I discovered was importing them was Kata’ib Hezbollah — to be involved in that import.”

Iraq’s most powerful armed militia, Kata’ib Hezbollah has directly attacked US forces in the country.

It is also widely believed to be behind a string of assassinations and kidnappings, including that of Hisham Al-Hashimi, a journalist who described the Iran-backed group as “the strongest and most dangerous group in the so-called Islamic resistance.”

Renad Mansour, director of the Iraq Initiative at Chatham House, said: “If we’re talking about power and where it lies in the Iraqi state, you only need look at the attempt by the prime minister to arrest Qasem Muslih, the leader of a brigade in the PMF, and why the prime minister was unable to keep someone who he accused of having a role in assassinations in jail.”

Mansour added: “Actually, these aren’t just militias. They have more connectivity to Iraq’s Parliament, to Iraq’s judiciary, than the prime minister does. They’re effectively connected to power in a more central way than the traditional and formal heads of state.”

This reveals the true and farcical nature of power in Iraq, Mansour said. “Those sitting on top of the system struggle with access to the state that they’re meant to be head of,” he added.

“Those apparently sitting outside the state actually have more connectivity to the essence, the power, the core of the state.”


Bahrain crown prince discusses Middle East security with UK PM Johnson

Bahrain's Crown Prince Salman bin Hamad meets UK Prime Minister Boris Johnson at 10 Downing Street. (BNA)
Bahrain's Crown Prince Salman bin Hamad meets UK Prime Minister Boris Johnson at 10 Downing Street. (BNA)
Updated 18 June 2021

Bahrain crown prince discusses Middle East security with UK PM Johnson

Bahrain's Crown Prince Salman bin Hamad meets UK Prime Minister Boris Johnson at 10 Downing Street. (BNA)
  • The two leaders discussed the global effort against COVID-19 and deepening cooperation on green technology
  • Prince Salman also met with Prince Charles, conveying greetings from King Hamad to Queen Elizabeth II

LONDON: Bahrain and the UK vowed to boost economic and security cooperation as Crown Prince Salman bin Hamad held talks with the British prime minister on Thursday.
Prince Salman said relations with the UK continued to evolve toward more advanced and solid partnerships in various fields, based on their close history spanning decades, Bahrain News Agency reported.
“The bilateral partnership between the two countries are based on opening wider horizons for the development of solid relations at all levels, in a manner that reflects the aspirations of the two countries,” Prince Hamad said during his meeting with Prime Minister Boris Johnson at 10 Downing Street.
He praised Britain’s strategic and vital role in maintaining security and stability in the region, and developing cooperation in areas such as military, economic and trade.
“They reflected on the close and historic partnership between the UK and Bahrain and agreed to further strengthen our economic, security and diplomatic cooperation,” Downing Street said in a statement, adding the two leaders discussed the global effort against COVID-19, support for international initiatives to combat the pandemic, including COVAX, and deepening cooperation on green technology and the transition to renewable energy.
“They also spoke about regional security issues and defense collaboration, and the prime minister commended the Bahraini government’s steps to normalize relations with Israel,” the statement added.
Prince Salman also met with Prince Charles, conveying greetings from King Hamad to Queen Elizabeth II.