British born Scott Mason stopped in Nepal on a round the world travel trip to try his hand at paragliding. There he had an idea of training birds of prey to fly with the paragliders so the passengers could get a first hand view of the birds in flight. Ten years later he runs a bird rescue centre, a guest house and parahawking trips for tourists visiting the picturesque town of Pokhara in central Nepal.

Pneumonia and diarrhoea are the two leading causes of infant mortality, together accounting for nearly one third of all deaths among under fives around the world. This amounts to more than two million lives lost each year. Both diseases are easily prevented and cured, a new United Nations Children's Fund (UNICEF) report claims.

In this video D J Clark travels to the Nepal/China border to investigate a potential natural disaster that involves both countries. Numerous glacial lakes make up the source of the Boqu river on the China side of the border. Experts from both China and Nepal claim that due to climate change nine of the lakes in the Boqu basin are growing at an alarming rate and pose an imminent threat of bursting their banks and sending a wall of up to 15 meters of water down the valley and into Nepal.

Over the last few years I estimate I have spent on average one day a week passing through airports around the world, being thrown into new acquaintances I had never intended. March 15th, 2012 is one of these days.

In the final part of the series D J Clark returns to Beijing to see what plans are being made to celebrate the Games in China. At the Water Cube he finds a street that has been built to give visitors the London experience and elsewhere a series of arts and culture events across 17 cities in China.

In the ninth part of the series D J Clark investigates the London transport system as it braces itself for the 2012 Olympics. An upgraded subway system, new buses, the javelin train and bikes for all are all featured in this short transport roundup.

At the Beijing Olympics China topped the medals table with 100 in total, 51 of them Gold. But has the Chinese team peaked, can they continue to remain in the top spot in London? In the eighth part of the series D J Clark looks at prospects for the Chinese athletes travelling to the London games and highlights the key people to loom out for this summer.

In the seventh part of the series D J Clark discovers that contrary to popular belief, the English have a taste for good food and London is the centre of a new multicultural fine dining experience. Taking you through a food day, the story starts with an English breakfast and goes on to cover, coffee, a seafood lunch, high tea at the Park Lane Hotel, a Indian curry dinner and a visit to the Spitalfields night market.

In the sixth part of the series Cecily Liu goes down to Scotland Yard, the central command of London's metropolitan police to speak to Chris Allison, the National Olympic Security Coordinator from the Metropolitan Police. There she asks him about the main threats to the summer games and what measures the police are taking to make sure the event passes without incident.

In the fifth part of the series D J Clark visits CCTV in Beijing and the BBC in London to investigate new innovations in TV technology and to find out what audiences in China can expect at home.