An artist's impression of the Opportunity Pavilion. Courtesy Expo 2020 Dubai
An artist's impression of the Opportunity Pavilion. Courtesy Expo 2020 Dubai

How small steps can bring about positive change on a global scale



Poverty, hunger, disease and environmental impact often feel removed or too overwhelming for us as individuals to have any real impact. But collectively, each of our choices and actions can be a force for positive change in even the most complex global challenges.

The UAE is inviting the world to come together and prove this as part of Expo 2020 Dubai.

A world expo is a rare chance for individuals, nations, businesses, multilateral organisations and educational institutions from all over the world to come together and form meaningful partnerships that drive global change.

Expo 2020’s newly unveiled Opportunity Pavilion is designed to act as a platform to harness this power of collaboration in our joint effort to support human development.

The pavilion is framed around the UN’s Sustainable Development Goals (SDGs), a set of 17 global objectives that aim to ensure a basic quality of life for everyone.

This week I will attend the United Nations General Assembly (UNGA) in New York to discuss how the international community is working to achieve those SDGs as part of the 2030 Agenda for Sustainable Development.

Through Expo 2020, the UAE can make a significant contribution to this collective effort and the Opportunity Pavilion has a crucial role to play.

By providing people with access to basic needs such as clean water, nutritious food and equal access to healthcare, education and jobs, we create environments that enable them to thrive and reach their full potential. Every individual has a role to play if we are to maximise the scale of our impact.

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The Opportunity Pavilion will put each visitor at the heart of our collective mission to support human development through an engaging and interactive journey that uses decision-making to show the impact of our choices and actions.

It will highlight how our individual, small actions can help solve problems faced by communities in every corner of the planet.

The pavilion will also offer the ideal home for Expo 2020’s global best practice programme called Small Steps, Big Leaps, which showcases successful solutions that can have an impact on the world’s biggest challenges.

These solutions can be developed and implemented by anyone, from countries, companies and international organisations to communities or even creative individuals. This is what the pavilion is all about.

By empowering people to recognise their personal role – and therefore our collective role – in achieving common goals, our nation has the chance to meet its 2020 objectives within the context of the world’s 2030 agenda. This is a global agenda. The SDGs are the result of a grassroots movement; they were conceived by individuals like you and me. Everyone has a role to play in ensuring we achieve them.

Through Expo 2020, the UAE will bring all kinds of partners to the table to enhance collaboration and unlock new opportunities that enable people to achieve their immediate goals while pursuing their long-term aspirations.

Reshaping our collective future will not be easy but we have the numbers to make a real difference. The global population is expected to surpass eight billion before 2030. Imagine what the overall impact would be if each one of us made a small, conscious decision to change something for the better?

Fortunately, the 193 countries represented in UNGA have committed to achieving SDGs and by focusing our attention on them and engaging all of Expo 2020’s stakeholders – including millions of visitors – in their achievement, the UAE has an opportunity to accelerate our collective journey towards global change. This is our chance to make meaningful contributions to end poverty, provide quality education, drive economic growth, improve infrastructure and reduce inequality.

We have committed to delivering the most inclusive world expo in history because, regardless of nationality, age, ability or background, we all have the power to make the world a better place. Those who visit Expo 2020 and its Opportunity Pavilion will not only witness but experience this firsthand.

By encouraging and empowering millions of people to consider the impact of their personal choices and actions, our nation can affect positive change on a global scale. Opportunity is a win-win game. If we succeed in making small but meaningful improvements to our own lives, the entire world stands to benefit.

Reem Al Hashimy is the UAE's Minister of State for International Cooperation and director general of Expo 2020 Dubai

What is graphene?

Graphene is a single layer of carbon atoms arranged like honeycomb.

It was discovered in 2004, when Russian-born Manchester scientists Andrei Geim and Kostya Novoselov were "playing about" with sticky tape and graphite - the material used as "lead" in pencils.

Placing the tape on the graphite and peeling it, they managed to rip off thin flakes of carbon. In the beginning they got flakes consisting of many layers of graphene. But as they repeated the process many times, the flakes got thinner.

By separating the graphite fragments repeatedly, they managed to create flakes that were just one atom thick. Their experiment had led to graphene being isolated for the very first time.

At the time, many believed it was impossible for such thin crystalline materials to be stable. But examined under a microscope, the material remained stable, and when tested was found to have incredible properties.

It is many times times stronger than steel, yet incredibly lightweight and flexible. It is electrically and thermally conductive but also transparent. The world's first 2D material, it is one million times thinner than the diameter of a single human hair.

But the 'sticky tape' method would not work on an industrial scale. Since then, scientists have been working on manufacturing graphene, to make use of its incredible properties.

In 2010, Geim and Novoselov were awarded the Nobel Prize for Physics. Their discovery meant physicists could study a new class of two-dimensional materials with unique properties. 

 

How to protect yourself when air quality drops

Install an air filter in your home.

Close your windows and turn on the AC.

Shower or bath after being outside.

Wear a face mask.

Stay indoors when conditions are particularly poor.

If driving, turn your engine off when stationary.

Most F1 world titles

7 — Michael Schumacher (1994, ’95, 2000, ’01 ’02, ’03, ’04)

7 — Lewis Hamilton (2008, ’14,’15, ’17, ’18, ’19, ’20)

5 — Juan Manuel Fangio (1951, ’54, ’55, ’56, ’57)

4 — Alain Prost (1985, ’86, ’89, ’93)

4 — Sebastian Vettel (2010, ’11, ’12, ’13)

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The specs

Engine: 1.5-litre turbo

Power: 181hp

Torque: 230Nm

Transmission: 6-speed automatic

Starting price: Dh79,000

On sale: Now

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COMPANY PROFILE
Name: Almnssa
Started: August 2020
Founder: Areej Selmi
Based: Gaza
Sectors: Internet, e-commerce
Investments: Grants/private funding
FIXTURES

Nov 04-05: v Western Australia XI, Perth
Nov 08-11: v Cricket Australia XI, Adelaide
Nov 15-18 v Cricket Australia XI, Townsville (d/n)
Nov 23-27: 1ST TEST v AUSTRALIA, Brisbane
Dec 02-06: 2ND TEST v AUSTRALIA, Adelaide (d/n)
Dec 09-10: v Cricket Australia XI, Perth
Dec 14-18: 3RD TEST v AUSTRALIA, Perth
Dec 26-30 4TH TEST v AUSTRALIA, Melbourne
Jan 04-08: 5TH TEST v AUSTRALIA, Sydney

Note: d/n = day/night

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WHAT IS A BLACK HOLE?

1. Black holes are objects whose gravity is so strong not even light can escape their pull

2. They can be created when massive stars collapse under their own weight

3. Large black holes can also be formed when smaller ones collide and merge

4. The biggest black holes lurk at the centre of many galaxies, including our own

5. Astronomers believe that when the universe was very young, black holes affected how galaxies formed

SNAPSHOT

While Huawei did launch the first smartphone with a 50MP image sensor in its P40 series in 2020, Oppo in 2014 introduced the Find 7, which was capable of taking 50MP images: this was done using a combination of a 13MP sensor and software that resulted in shots seemingly taken from a 50MP camera.