Humanitarian emergencies – Page 6

Afghan boy with a plant: Reza Deghati on nurturing a culture of peace

The Afghan boy with a plant — Capturing the hopes of a nation...

Every photograph has a story behind it, if only we care to ask – or dig deep enough. In October 2007, I wrote about a now iconic photo showing an old Nepali man (Ram Bahadur Tamang) holding a video camera. That image is the logo of Film South Asia festival.

From Reza Deghati, the renowned Iranian-French photojournalist (who works under the name Reza) comes another story – this time from Afghanistan, where the above photo was taken in 1990.

Reza recalls how the photo was taken: “In 1990, the United Nations asked me to put aside my cameras in order to run a humanitarian program in an Afghanistan recently freed from Russian occupation. I had to open a route for wheat shipments needed to feed the population in the Northern Provinces. Eleven years of war against the Soviet Army had devastated the country. Fields lay fallow, roads were impassable, mined or destroyed, and buildings like hospitals and schools were nothing but ruins. I could have given away the wheat. Instead, I decided to barter it for work so as to avoid one of the unfortunate consequences of some humanitarian programs that foster dependence rather than offer new ways to live. Throughout the Province, a new army took shape. This time, men did not carry rifles but shovels.”

“I remember seeing a young Afghan boy coming out of school one day, holding a plant in his hand. He had been watering it carefully. A shoot had sprouted out. I took a picture of him, and asked: ‘What are you going to do with this plant?’ His answer….’I am going to make a tree with it’.

Looking back, Reza thinks this may have provided part of the inspiration for setting up Aina, a third-generation humanitarian association that he founded in 2001 in Taliban-free Afghanistan.

Aina now works in Afghanistan, “contributing to the emergence of civil society through actions in the area of education (particularly focusing on women and children), information and communication.” It promotes independent media development and cultural expression as a foundation of democracy.

Reflecting further on the power of images, Reza says on Aina website: “In the early 80s, I discovered wars and the harshest moments of the world as a young photojournalist. I could not just stay there as a mere witness. I was led into thinking over conflicts, repressions, exodus and their burden of known pain, answers as well. As canon roars fade, urgency requires tangible reconstruction. An army of shovel-carrying men starts marching, determined to erase any remaining sign of ruin. Others take care of suffering bodies. Yet, there is an invisible destruction, only known to wounded dignities, that can ruin physical rebuilding efforts in a country and keep it from recovering.

“Those who are not given any intellectual and cultural weapons will go back to their unique reference. The culture of war fosters war. That is how Aina was founded. A third-generation association, Aina has been working on independent media development and culture, everywhere freedom of speech has remained a fragile value. It provides logistical support, state-of-the art technology access and local media and cultural actor training.”

Reza adds, optimistrically: “Today, Aina is like that plant. I hope that it will become a tree of culture, peace and freedom in Afghanistan…”

Who’s Afraid of Amateur Radio? And why do our babus fear it?

When I was in my early teens (back in the early 1980s), I developed a great interest in radio. Not just in listening to radio broadcasts, which I did regularly while growing up in a country that had no television, but also in building a radio that could both receive and transmit signals.

My school teacher father, who encouraged me in many of my diverse pursuits, bought transistors, condensers and other ‘building blocks’ for a basic radio set. With the help of an amateur radio handbook, and through trial and error, he and I actually built a functional transmitter. It was exhilarating to listen to local and shortwave broadcasts on a home-made radio set, but even more exciting to be able to transmit rudimentary signals.

Even as a kid, I was not contented in being a passive recipient of information; I wanted to give out as much as I received…

That particular fancy didn’t last long: I soon moved on to other challenges, and never persisted with being a serious amateur radio enthusiast (or ‘radio ham’), but it left a lasting impression. A few years later, after leaving high school, I became a regular freelancer at the local radio station. By age 23, I was hosting my own weekly show on national radio, and my association with the radio medium would last for much of my 20s.

When all else fails, shortwave persists... — The humble low tech that saved the day...

My interest in amateur radio lay dormant — until five years ago, when I read reports about how radio hams helped revive emergency communications in the immediate aftermath of the Indian Ocean Tsunami.

The decades old practice was hailed as the ‘low tech’ miracle that literally helped save lives. Where electricity and telephone services — both fixed and mobile — had been knocked down, radio hams restored the first communication links. They were at the forefront of relief efforts, for example, in the Andaman and Nicobar Islands in India, and in Hambantota in southern Sri Lanka.

This intrigued Sir Arthur C Clarke, inventor of the communications satellite and long time resident of Sri Lanka. Shortly afterwards, he wrote in Wired magazine: “We might never know how many lives they saved and how many minds they put at ease, but we owe a debt to Marconi’s faithful followers.”

If Sir Arthur were alive, he would have been dismayed to find what has happened since. Notwithstanding their celebrated role after the tsunami, radio hams have been sidelined in Sri Lanka. Their very hobby is being frowned upon by the state on the grounds of…national security.

Looking back, it seems like the public-spirited radio hams were given their 15 minutes of fame and then soundly ignored. Worse, the short-lived prominence may have attracted new bureaucratic hurdles.

This is the thrust of my last op ed essay for 2009, published on 31 December 2009 on Groundviews.org under the title: Who’s Afraid of Amateur Radio? Tsunami’s heroic technology has few backers in Sri Lanka

“As the applause died away, everything was forgotten,” I quote Victor Goonetilleke, one time President and current Secretary of the Radio Society of Sri Lanka, which networks amateur radio practitioners in the country.

One reason for this bureaucratic fear and negativity, I argue, may be simple ignorance of what amateur radio really is — reflecting the disturbingly low levels of media literacy in Sri Lanka.

Read the full essay, and join the conversation on Groundviews, or on this blog.

Essay republished on AMIC Alternative Media Portal

Asian Tsunami+5: Are we sure there won’t be a surprise next time?

Tsunami in the digital age... — A monumental failure in communication...

This is one of the most memorable cartoons about the Asian Tsunami of December 2004. It was drawn by Jim Morin, the Pulitzer Prize winning editorial cartoonist of the Miami Herald.

It summed up, brilliantly, one of the biggest shocks associated with that mega-disaster. As I wrote in my op ed essay to mark the fifth anniversary: “It took a while for the tsunami waves, traversing the Indian Ocean at the speed of a jetliner, to reach India, the Maldives, Sri Lanka and Thailand. Yet, in this age of instantaneous telecom and media messaging, coastal residents and holiday makers were caught completely unawares — there was no public warning in most locations. Institutional, technological and systemic bottlenecks combined to produce this monumental failure in communication.”

My friend Chanuka Wattegama, trained as an engineer and now working as a senior research manager at LIRNEasia, has studied this vital aspect of early warnings. He contributed a whole chapter on the subject to Communicating Disasters: An Asia Pacific Resource Book that I co-edited with Frederick Noronha two years ago.

After doing a dispassionate analysis of what went wrong in Sri Lanka in the crucial hours just before and during the 2004 tsunami, he asked: “So what remedies one can suggest so that when the next disaster happens — which may or may not be a tsunami — we do not see the same series of events repeated? What exactly is the role that the media can play?”

He outlined five action areas, all of which can be read in his chapter available for free online access (as is the rest of the book).

Here’s an excerpt:

Disaster warning is everyone’s business: Life for most of us would have been easier had the government taken full charge of disaster warnings. Unfortunately, the things do not work that way. These are some of key stakeholders and they have specific roles that they can play:

Views from Ground Zero of several disasters...

• The scientific community: Develop the early warning systems based on their expertise, support the design of scientific and systematic monitoring and warning services and translate technical information to layman’s language.
• National governments: Adopt policies and frameworks that facilitate early warning, operate Early Warning Systems, issue warnings for their country in a timely and effective manner.
• Local governments: Analyse and store critical knowledge of the hazards to which the communities are exposed. Provide this information to the national governments
• International bodies: Provide financial and technical support for national early warning activities and foster the exchange of data and knowledge between individual countries.
• Regional institutions and organizations: Provide specialized knowledge and advice in support of national efforts, to develop or sustain operational capabilities experienced by countries that share a common geographical environment.
• Non-governmental organizations: Play a critical role in raising awareness among individuals and organizations involved in early warning and in the implementation of early warning systems, particularly at the community level.
• The private sector: Play an essential role in implementing the solutions, using their know-how or donations (in-kind or cash) of goods or services, especially for the communication, dissemination and response elements of early warning.
• The media: It has to play an important role in improving the disaster consciousness of the general population, and disseminating early warnings. This can be the critical link between the agency that offer the warning and the recipients.
• Communities: These are central to people-oriented early warning systems. Their input to system-design and their ability to respond ultimately determines the extent of risk associated with natural hazards.

And here’s his conclusion:
“Technology is important. The sole reason behind the seemingly incredible advancements that have happened in the field of human development is the spurt in the growth of new technology. However without people to handle it properly, the technology per se can achieve little. What we can expect a sophisticate earthquake detecting device to do, if there are no human beings to take note what it indicates? So, while giving technology its due position, let us focus on the people-side of the problems. “

Spoken like an uncommon engineer, for sure.

Read full chapter: Nobody told us to run, by Chanuka Wattegama

Looking back at Asian Tsunami of 2004…and media response

Nalaka Gunawardene talking about 2004 Asian Tsunami

To mark the fifth anniversary of the Indian Ocean Tsunami of December 2004, TVE Asia Pacific has just released excerpts from an in-depth TV interview I recorded four years ago.

The wide-ranging interview was originally filmed in November 2005 in Bangkok, Thailand, by Thai journalist and film maker friend Pipope Panitchpakdi. He used excerpts at the time for a Thai documentary to mark the first anniversary of the tsunami. It remains one of the best media interviews I have given, for which all credit goes to Pipope.

Selected segments of that interview, in its original English, can now be viewed on TVEAP’s YouTube channel, while the transcript is published on the TVEAP website.

To give a flavour of this belated release of archival material, here are the first two extracts:

Nalaka Gunawardene recalls Asian Tsunami of Dec 2004 Part 1 of 6

Part 2 of 6:

Watch all extracts on TVEAP’s YouTube channel

Asian Tsunami+5: Revisiting survivor Heshani Hewavitharana of Sri Lanka…

Heshani Madushika Hewavitharana - Feb 2005 - Courtesy TVEAP — Heshani in Feb 2005: Creative and reflective - Photo courtesy TVEAP

Heshani Madushika Hewavitharana, 13, was an eager student in school who also excelled in creative writing, in which she’d won certificates and awards. All of these, along with her school books and everything else her family owned, was lost in the Asian Tsunami of 26 December 2004. Their beach front house, in Suduwella in Sri Lanka’s southern district of Matara, was badly damaged. They escaped with their lives — and were among the luckier ones.

When we found Heshani and family a few weeks after the tragedy, they were taking refuge in a friend’s house. Her fisherman father could not immediately return to his work without his boat and gear, also washed away by the waves. The family was living on the mother’s meagre income from spinning coir ropes.

Despite their plight, Heshani and family agreed to participate in the Children of Tsunami media project, where local film crews in India, Indonesia, Sri Lanka and Thailand tracked how eight survivor families were rebuilding their lives and livelihoods after the Asian tsunami disaster.

We at TVE Asia Pacific documented on TV, video and web the personal recovery stories of eight affected families in these worst affected countries for one year after the disaster. Our many media products — distributed on broadcast, narrowcast and online platforms -– inspired wide ranging public discussion on disaster relief, recovery and rehabilitation. In that process, we were also able to demonstrate that a more engaged, respectful kind of journalism was possible when covering post-disaster situations.

Watch Heshani’s first monthly video update, February 2005:

Not all our participating families recovered from the tsunami’s mighty blow within one year, but we ran out of money and had to stop capturing their stories by the end of 2005, which I called Asia’s longest year. In a goodbye tribute to the courage and resilience of these families, I wrote in December 2005: “Our journey with the eight families ends with the first anniversary. We know their own journeys to recovery are far from finished. We can only wish them well.”

Heshani Madushika Hewavitharana - Nov 2009 - Courtesy Xinhua — Heshani in Nov 2009 - Courtesy Xinhua

Since then, I have often wondered how the eight children were faring. (In March 2007, it suddenly became seven when the Theeban, the boy in Sri Lanka’s east whose story we tracked, was brutally murdered.) However, I have resisted the temptation to revisit the children as I felt we had been intrusive enough already during that first difficult year after the tsunami. They must now be allowed to continue their lives in private.

Yet, I was intrigued by a recent report where two correspondents working for the Chinese news agency Xinhua, Chen Zhanjie and Liu Yongqiu, tracked down Heshani and family. They wrote a story on Xinhua’s website for the Universal Children’s Day in November which focused attention on the protection and welfare of children. Heshani is now 17, and her younger sister Dimalka, 12. Already having passed the GCE Ordinary Level exam, Heshani is now preparing for her Advanced Level exam slated for August 2010.

While Dimalka aspires to be a doctor, Heshani wants to become a banker. Their father believes the tragedy has added a new dimension to the girls’ lives: “They have leant their responsibilities from the tsunami. Now the two girls have no fears.”

Read the full story on Xinhua website: From tsunami to trauma to trek ahead

Ahead of tsunami, journalist foresaw coastal disaster in Sri Lanka: “A Catastrophe Waiting to Happen”

Dilrukshi Handunnetti in Deep Divide film

Contrary to a popular belief, journalists don’t enjoy being able to say ‘I told you so!’. They much rather prefer if their investigative or analytical work in the public interest are heeded in time.

A few months before the Indian Ocean tsunami of December 2004, my friend and journalist Dilrukshi Handunnetti wrote an investigative story on how coastal zone management laws and regulations were openly flouted by developers. She cautioned that it was a ‘disaster waiting to happen’

She had no idea how forcefully her point will be driven home before that year ended.

“Little did anyone realise the price coastal communities would have to pay for the greed of a few dozen developers,” she said after the tsunami, interviewed for Deep Divide, a South Asian documentary on environmental justice that TVE Asia Pacific produced in 2005.

Watch Deep Divide – story from Sri Lanka:

Here’s the blurb I wrote at the time to promote the story:

Sri Lanka’s economic activities are concentrated in coastal areas: 80 per cent of the tourist related activities are found there, along with one third of the population. Seeking to accelerate economic growth, the Sri Lankan government took measures to develop the island’s coastal regions. Shrimp and prawn farming was encouraged, while many incentives were provided for developing tourist resorts along the island’s scenic beaches.

As the shrimp exports grew and tourist arrivals increased, there was a ‘cost’ that only local residents and a few environmentalists cared about: mangrove forests were cleared, coral reefs were blasted, and the coastal environment was irreversibly changed.

Shrimp farming damaged mangroves, aggravated tsunami impactCoastal zone management regulations and guidelines were openly flouted by developers. Local communities were the last to benefit from this development boom — they watched silently as their fish catch dwindled and their coastal environment was pillaged. But little did anyone realise the price coastal communities would have to pay for the greed of a few dozen developers.

When the tsunami struck, there were very few natural barriers to minimise its impact. More than 40,000 people died or went missing, while hundreds of thousands lost their homes and livelihoods. It was the biggest single disaster in the island’s history.

Dilrukshi reflects: “Post-tsunami, people realised that the mangroves have protected these little, you know, landmass. And where you find a little bit of protected mangroves, you also find the landmass protected.”

She adds: “I think we have committed lot of excesses and we have been made to answer for those sins. Hereafter, we cannot afford to not do it right.”

Filmed on location in India, Nepal and Sri Lanka, Deep Divide explores the reality of environmental justice in South Asia — home to 500 million people living in absolute poverty, or 40 per cent of the world’s total poor. Everywhere, it finds environmental injustice. This investigative film builds on the work by three local journalists, who act as our guides to understanding the complexities and nuances of development amidst poverty and social disparities.

The origins of Deep Divide go back to 2002. Panos South Asia, a regionally operating non-profit organization analyzing development issues, awarded media fellowships to selected journalists from five South Asian countries to explore specific cases of environmental injustice in their countries. They were to investigate issues as varied as land degradation, food and water insecurity, rising pollution, and mismanaged development.

Their findings were initially published in the local media – in the newspapers or magazines they worked for. In 2004, Panos South Asia compiled the articles in a book titled Environment for All. Three stories from this book were adapted into the documentary, directed by Indian film maker Moji Riba.

Children of Tsunami: No More Tears…

Four countries, eight locations: where Children of Tsunami stories were filmed for much of 2005

They have never met each other. Some have never travelled beyond their native village. On December 26 2004, the sea rose and rose and took everything they cherished.

Documented over the year, locally-based filmmakers returned to Asia’s battered coasts in India, Indonesia, Sri Lanka and Thailand to track the healing and the hurt through the eyes of children.

Asia’s recovery process from the tsunami is being captured through the stories of three girls and two boys aged 8 to 16 years.

Of different races, worshipping different Gods, they live on different shores in different countries. They are the tsunami generation, sharing the vulnerability of a child and the legacy of the tragic tides.

Young survivors of the Asian tsunami let us into their lives to personalise the mass of statistics, aid pledges and recovery plans. “Children of Tsunami” is a tapestry of intimate stories, woven by voices of individual and collective resilience, heroism and recovery.

Children of Tsunami: No More Tears – Part 1 of 3

Part 2 of 3

Part 3 of 3

Duration: 24 mins
Year of production: 2005
Countries filmed in: India, Indonesia, Sri Lanka, Thailand
In each country, a locally based production crew carried out filming for TVE Asia Pacific.

Regional Production Team
Supervising Producer: Bruce Moir
Production Assistant: Yohan Abeynaike
Production Manager: Manori Wijesekera
Executive Producers: Joanne Teoh Kheng Yau and Nalaka Gunawardene

Co-Produced by: Channel News Asia, Singapore
In partnership with TVE Asia Pacific

Broadcast Asia-wide on the first anniversary of the Asian Tsunami, 26 Dec 2005

For more information, visit: www.childrenoftsunami.info

Taste the Waste: Uncovering a crime against humanity and Nature

“How can we explain the fact that one sixth of humanity goes to bed hungry every night, when the world already produces enough food for all?

“The short answer is that there are serious anomalies in the distribution of food. Capricious and uncaring market forces prevent millions of people from having at least one decent meal a day, while others have an abundance of it. For the first time in history, the number of severely malnourished persons now equals the number suffering from over-consumption: about a billion each!”

That was the opening of an article on the future of food, co-authored by Sir Arthur Clarke and myself in 2000. It was circulated by the UN Food and Agriculture Organisation (FAO) to mark World Food Day that year, and was reproduced in 2008 in The Hindu newspaper, India.

Nearly a decade after we wrote those words, the situation hasn’t really improved. There still are a billion people for whom chronic hunger is a grim fact of life. About 25,000 people die of hunger every day. Meanwhile, at the other end of the spectrum, the number of obese people has grown to 1.5 billion.

Talk about a world of contrast and disparity!

Here’s more shocking news: we routinely throw away half of all food produced in this world. Between plough and plate, or from farms to homes, we waste almost as much food as we eat.

Many countries don’t have the slightest idea how much is wasted. Britain made an effort to measure the waste pile and came to a staggering 15 million tons of food a year. This includes 484 million unopened tubs of yoghurt, 1.6 billion untouched apples, bananas worth £370 million and 2.6 billion slices of bread.

In his recent book Waste: Uncovering the Global Food Scandal, Tristram Stuart documented the extent of waste in the food industry worldwide.

Taste the Waste is a new documentary film linked to an online campaign that shows us what is being thrown away: where, why, when and by whom.

The film maker turned campaigner, Valentin Thurn, has come up with one more reason why we should stem this callous waste: “Cutting food waste is an easy solution to reduce climate emissions and hunger,” he says.

Reducing food waste means a big opportunity to reduce greenhouse gas emissions – if we threw away only half of the avoidable waste, the consequences for the climate would be the same as taking one out of five cars off our roads.

It would also help the hungry, because they also depend on the global food cycle. Cash crops from all over the world are traded on the stock exchange. The agricultural resources on this planet are limited. The farmland taken up to produce the food that we throw away could instead be producing food for them.

Young activists protest against this situation by rescuing the wasted food. People eating rubbish – a habit that sounds disgusting until you see the loads of perfectly edible food in the bins of your supermarket or sandwich shop around the corner.

Thurn’s call to action: “We need your help! Go out, look around and tell us about the food in the bins where you live. Send texts, photos, videos, and help to reveal the huge scandal of how we are wasting food.”

Watch the film’s trailer on YouTube:

According to the latest FAO figures, there are more hungry people in the Asia Pacific (642 million) than all other regions combined. This is followed by Sub-Saharan Africa (265 million), Latin America and the Caribbean (53 million), and the Near East and North Africa (42 million). Sub-Saharan Africa has the highest percentages of people living in hunger, while the Middle East and North Africa saw the most rapid growth in the number of hungry people (13.5%) during 2008.

The UN’s definition of hunger is based on the number of calories consumed. Depending on the relative age and gender ratios of a given country, the cutoff varies between 1,600 and 2,000 calories a day.

Starting in 2008, activist groups worldwide observe 16 October as World Foodless Day. Their argument: World Food Day is a mockery and is much better named World Foodless Day.

It’s a day of global action on the crises that beleaguer the people. The objectives are to: “create public awareness and media attention on the root causes of the food crisis; provide policy recommendations and organize meetings with government officials, opinion makers and leaders; organise activities to raise our voices against neoliberal policies and their impact; and highlight people’s recommendations to respond to the world food crisis.”

Watch PAN-Asia Pacific’s video for World Foodless Day 2008:

Read an excellent review of Tristram Stuart’s book: Watching our wasteline, By Darryl D’Monte

VULNERABLE: Still images of a moving story…from Bluepeace, in the Maldives

bluepeace-maldives2 — Bluepeace at 20: Voices from the waves...

Bluepeace, the first environmental organisation in the Maldives, recently marked their 20th anniversary.

In November 1989, less than three months after Bluepeace was formed, the first small states conference on sea level rise was held in the Maldives. As a dramatic conclusion to the conference, a demonstration was held in Male’, in which students and the general public spoke on the imminent dangers of living in a low-lying country. A large billboard placed by Bluepeace asked the question “Do you know we are just four feet above sea level?”

Bluepeace was vocal, even at 2 months. Photo by Nalaka Gunawardene: Male, November 1989

I’m not a professional photographer, but as a journalist I often carry a camera and take photos of what interests me. So I’m very glad to have captured that historic bill board as a journalist covering the conference. Bluepeace still uses it in their records, always with acknowledgement.

Ali Rilwan, Bluepeace co-founder whom I photographed as a young man, says: “Twenty years later, we need not ask the same question, as the world is well-aware of the dangers Maldives faces. However, we face the urgent need to talk and work with the rest of the world to find solutions.”

Now, Bluepeace is actively using photographs as part of their climate advocacy.

vulnerable-photo-exhibition09 — Images from the frontlines of climate impact...

VULNERABLE is a photo exhibition organised by Bluepeace. To celebrate the 20th anniversary of Bluepeace, and to join the global environmental movement bringing attention to the dangers of climate change in the run up to United Nations Conference on Climate Change (COP15), Bluepeace presents VULNERABLE, which showcases the face of climate change in the Maldives. The exhibition documents the vulnerability of the fragile coral islands of the Maldives to climate change, through pictures from talented Maldivian photographers. It depicts a nation under threat, as it tries to safeguard an age-old culture and lifestyle that could be erased with rising seas and climate change.

VULNERABLE was launched online on October 24, the International Day of Climate Action organised by 350.org, which calls for a reduction of global carbon emissions below 350 parts per million.

In the coming weeks and months the exhibition will move to different locations in the Maldives and other countries, including Copenhagen in December 2009, where it will be hosted by Klimaforum09, an alternate climate summit with participation from global environmental movements and civil society organisations.

I can’t wait to see the exhibit in a physical display, which is more powerful than viewing it online. For now, here are some glimpses…

vulnerable image — Under seige from the deep blue?

Ozone: Once and Future Story? A tale of two images…

I am in Chiang Mai, northern Thailand, conducting the Ozone Media Roundtable, a high level event to engage Asian media professionals on the nexus between ozone depletion and climate change. The meeting, held on 8 – 9 October 2009, is organised jointly by the United Nations Environment Programme (UNEP) and TVE Asia Pacific for invited senior journalists and broadcasters from the Asia Pacific region.

The past 22 years of implementing the Montreal Protocol, adopted in 1987, hold many relevant lessons and experiences for countries currently trying to negotiate a new multilateral environmental arrangement to succeed the Kyoto Protocol of the UN Framework Convention on Climate Change, UN-FCCC. These insights could be particularly helpful for the inter-governmental negotiations leading to, and during, the 15th conference of parties (COP15) of UN-FCCC in Copenhagen in December 2009.

TVE Asia Pacific and UNEP convened the roundtable meeting in Chiang Mai to explore the ozone/climate nexus from a communications perspective. We brought together a small group of senior journalists and broadcasters who have been covering ozone and/or climate issues. We also invited a few ozone and climate technical experts to discuss the close links between ozone layer protection and climate change mitigation.

I work with moving images, but I also know the power of still images — especially when they are highly symbolic. Looking for a good visual link between ozone depletion and climate change, I came up with two images of our planet, seen in different ways that represent the two global environmental challenges.

The first image is better known, and is a colour enhanced satellite image of the Ozone Hole that was discovered in 1985 by British scientists Joesph Farman, Brian Gardiner and Jonathan Shanklin of the British Antarctic Survey. The ozone “hole” is really a reduction in concentrations of ozone high above the earth in the stratosphere. It is defined geographically as the area wherein the total ozone amount is less than 220 Dobson Units.

This discover was largely responsible for galvanising international attention and response to the threat of ozone depletion. After a series of inter-governmental meetings and negotiations, the Montreal Protocol on Substances that Deplete the Ozone Layer was finally agreed upon on 16 September 1987 at the headquarters of the International Civil Aviation Organization in Montreal.

The second image is not as widely known, but represents an even greater environmental calamity that is currently unfolding: global warming and rapid changes in climate it has triggered. The image is a colour enhanced image of the Earth’s temperatures in 2100 AD (less than a century from now), as projected by the Earth Simulator — one of the world’s most powerful supercomputers — which Japanese scientists use to project the climatic disasters in next 100 years.

The system was developed in 1997 for running global climate models to evaluate the effects of global warming and problems in solid earth geophysics. It has been able to run holistic simulations of global climate in both the atmosphere and the oceans — down to a resolution of 10 km.

Between these two images, we are looking at two of the biggest environmental challenges of our times. How the climate crisis can learn valuable lessons from the ozone crisis is what we discussed at the Ozone Media Roundtable.

More about the meeting’s outcome soon.