Tag Archive: climate change


“Life is a challenge, meet it.

Life is a duty, complete it.

Life is a promise, fulfill it.

Life is an adventure, dare it.

Life is too precious, do not destroy it.”

Today is a good day, it’s Earth Day. Here’s my article on TravelCultureMag.

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All the predictions have materialized and there’s no escaping the realization that the face of the world is changing. The Earth is evolving and going through natural cycles, but it is more so apparent that the growth of population and our living habits are influencing this change.

You fly to your friend’s stag do, a quick weekend trip to the beach, you chuck your heavy laptop for a lighter ‘travel’ version, throw in an iPad too because it’s so hip, and that new digital SLR, you gear up for your camping trip with all the brand new items, while the old ones are hoarding the garage, or have met its fate in the garbage bin, you text and you talk on the phone all your waking hours, your Facebook is on 24/7, driving to the grocery store is just too convenient to reconsider, and that shark fin soup is too delicious to pass.

But before you start to cheer for noticeably less precipitation, warmer winters and scorching summers, think about adapting to extreme weather conditions: desertification and rising sea levels, droughts and floods, and the loss of biodiversity (because animal species are not as adaptable to these new patterns).

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Ok, maybe you don’t care about the animals. But what about us? We are blaming past generations for not considering the implications of their actions and burdening us with saving the planet, but we are exerting even more pressure on the environment, and the future generation, which doesn’t really have a future, the way things stand now. I envision my children’s children wearing gas masks and living in domed cities. View full article »

Although I wrote this article a while ago, it was just picked up by Escape from America magazine. Click the link for the full read.

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photo © Vladimir Vujovic http://takovska15.com/

Many labels come to mind when I think of Venice: magical, mysterious, one-of-a-kind, legendary – it’s not an easy place to define.

On my first visit there I wondered: could I ever live in a city where I wouldn’t be able to ride a bike? On the other hand, I loved that it is car-free: no fumes, no traffic, no road rage. Instead, all the essential city services were carried out by boats: ambulances, garbage men, firefighters, police men – all sailors!

One late-September day  few years ago I found myself knocking on heavy gates of Palazzo Zorzi, hoping to call the palace my new office. And a few days later, I also began calling Venice my home.

Palazzo Zorzi houses UNESCO’s Regional Bureau for Science and Culture in Europe and I joined the environmental science team to contribute to, among other things, the Venice lagoon conservation and tourism management projects.

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photo © Vladimir Vujovic http://takovska15.com/

Soon after I moved there, my colleague Giorgio – one of those mysterious prototypes that wears a cape and a fedora and looks like a phantom stealthily cutting corners of narrow street corridors in thick misty winter fogs – taught me how to circumnavigate the maze of timeworn streets like a pro. Then, a very important sense of belonging to the community, he taught me how to give directions: ‘just keep going straight (‘sempre dritto’) and inquire again at the next bridge!’ The phrase ‘sempre dritto’ is the most common and commonly-acceptable instruction to navigate Venice.

View full article »

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I wrote this article for Living Green Magazine. Scroll down to the bottom for a comprehensive infograph on deforestation and GHG emissions.

Forests are rich ecosystems and significant pools of biodiversity – important breeding grounds for millions of species of flora and fauna.

Their role in maintaining climate functions regionally and globally, and the regulation of regional climate patterns through hydrological cycles is of immense importance.

The trees which absorb carbon dioxide are a great tool to combat global warming: stopping deforestation could cut global carbon emissions by as much as three billion tonnes a year – the equivalent of more than 1/3 of all fossil fuel emissions.

And yet, deforestation is currently responsible for 20% of all emissions, contributing twice as much to global warming as was thought.

Our goal should be to prevent greenhouse gas emissions from deforestation by raising awareness and taking whatever action we can.

View full article »

Rio+20, T-28 days

Rio+20 UN Conference on Sustainable Development will be held ib a month in Brazil. The gathering takes place 20 years after Earth Summit of 1992, when the UN created forums which would go on to address climate change and biodiversity loss: the Rio Declaration, Agenda 21, the Biodiversity Treaty, and the Framework Convention on Climate Change - so 2 plans of action for governments and other influential parties, and 2 documents open to signing by governments that were legally binding.

Two decades later, back at the negotiating table, what must be done to see some results?

Now, a month before conference, the prospects for bringing a decisive change in the planet’s environmental problems and poverty are not very encouraging. Is mankind even incapable of putting an end to the destruction of Earth? By now those following the progress can say that the UN target of limiting global warming is no longer reachable.

The conference has three objectives: to combat this environmental crisis, eradicate poverty, and put growth on a sustainable path, with measures to stimulate the green economy. This sounds all too familiar..

There is, however, one major difference between now and the conference 20 years ago: a new powerful actor called the civil society. Although, despite all the climate change and the everyday evidence of what’s happening, we are still lacking global awareness, global citizenship, global loyalty, and.. continuous commitment.

It just seems like a scenario that’s grown increasingly rebellious, like a social movement that rejects the forces of corporate global power.

Battle lines seem to have been drawn along age-old lines of resentment and domination. The battle for a more equal sharing of the world’s resources is linked directly with the survival of the earth. Feelings of entitlement on both sides may lead to our own demise.

While we sort out our allegiances whether it be to our small, brief lives and what we can gain in them, or an allegiance to the planet, compromise and pragmatism would lead all sectors of society to engage in actions that they may at other times avoided.

Oppositional thinking will not be the path to our salvation. It is not ‘the economy’ or ‘the planet’. It is not ‘the north’ or ‘the south’. It may not even be ‘the rich’ and ‘the poor’.  These disparate concepts may be the very things standing in our way to being creative and flexible and seeing all human structures and systems as changeable and possibly as chaotic as the planet on which they have evolved.

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Listen up: already today we are using 25% more resources than our planet can provide sustainably (source: WWF).

How are we supposed to build a future around that?

We have to be willing to take action, collectively and immediately.

We must reduce our ecological footprint, and keep it to an absolute minimum.

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Deforestation is currently responsible for 20% of all emissions, contributing twice as much to global warming as was thought. Our goal should be to prevent greenhouse gas emissions from deforestation by raising awareness and taking whatever action we can.

Forests are rich ecosystems and significant pools of biodiversity – important breeding grounds for millions of species of flora and fauna.

Their role in maintaining climate functions regionally and globally, and the regulation of regional climate patterns through hydrological cycles is of immense importance.

The trees which absorb carbon dioxide are a great tool to combat global warming: stopping deforestation could cut global carbon emissions by as much as three billion tonnes a year – the equivalent of more than 1/3 of all fossil fuel emissions.

The Amazon is the single largest remaining tropical rainforest in the world, housing at least 10% of the world’s known biodiversity, including endemic and endangered flora and fauna. The world depends on this rainforest basin for carbon storage: it has the capacity to sponge 90-140 billion metric tons of carbon (source: BBC).

Main deforestation threats are as follows: burning forests to create grasslands for cattle, mechanized agriculture expansion resulting in soil erosion, river siltation and aquatic contamination with agrochemicals, poorly planned transportation and energy infrastructure, oil and gas spills from hydrocarbon exploitation, and illegal logging.

Unfortunately, immediately after announcing that deforestation is down since conservation efforts began in 1988, the authorities in Brazil voted yesterday to approve a controversial legislation which will alleviate strict fines for some illegal forest clearance and ease overall rules on deforestation.

The reason is a necessity for arable land to feed the growing population and to meet the growing demand for food, stimulating economic development. Farmers are arguing that environmental protection harms their sector and the entire food production system.

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Leading environmental agencies are warning that the changes will spoil Brazil’s significant environmental achievements of recent years and dangerously impair global efforts to fight climate change, reduce carbon emissions, and speed up the loss of biodiversity.

The changes are also expected to expose native tribes and poorer regional settlements to larger risks from floods and droughts.

Another December, another UN Climate Change Conference..

Whether the expectations are realistic or not, an agreement of any kind seems to be out of reach. Or is our ability to save the planet from climate change effects beyond our reach?

COP are annual conferences that assess progress in dealing with climate change. (What progress?) The annual convention, known as Conference of the Parties gathers signees of the Kyoto Protocol. It’s held in Durban, South Africa this week.

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Climate change is far from being a simple problem; its consequences affect or are affected by various global issues – poverty, economic development, population growth, sustainable development and resource management, although it is an environmental issue.

A “climate-safe” future includes:

  • A robust and legally binding international climate agreement
  • An establishment of a fund for climate finance from rich to poor countries
  • A drastic reduction of CO2 emissions
  • Commitment to energy efficiency

More info: user guide and expectations.

Seagrass

Seagrass is valued for its ability to absorb carbon, its role in the oceanic carbon budget significant as it deposits considerable amounts in below-ground tissues, with larger seagrass species having greater capacity for accumulation of carbon due to the relatively slow turnover at the roots.

Global climate change resulting from carbon emissions, is accelerating the loss of seagrass habitats and causing decline and disturbances. 

Seagrass meadows play an vital role in coastal zones and provide the ecosystem with important functions, including feeding coral reefs and marine life, protecting smaller animal species, and sheltering organisms.

Algae that cover seagrass leaves, providing nutrition for the fauna itself, constitute an important link between terrestrial and other marine habitats.

Carbon affects temperatures, acidification and changes in currents, interfering with ecosystem flow.

Unlike coral reefs which produce more carbon than they consume, seagrass reacts differently to the cycle.

Depending on the processes that occurs within it as a result of carbon cycle and in relation to other ecosystems, it reflects its high rate of carbon trade.

Global warming will inevitably lead to decreased efficiencies in sequestering carbon, resulting in the reduction of nutrient supply to deeper ocean layers. This will reduce ocean’s ability to uptake carbon dioxide, contributing to oceanic acidification.

10/10/10

People at 7347 events in 188 countries are getting to work on the climate crisis.

What to do: dig community gardens, install solar panels, plant trees, remove waste from nature and cleanup, bike and walk, anything green!

We will all come together from all walks of life in individual and joint activities which will send a clear message to political leaders around the world that we can do this and we want to do this for the benefit of our planet, our present and future generations and we want real, palpable, large-scale changes.

Directly from 350.org: “The goal of the day is not to solve the climate crisis one project at a time, but to send a pointed political message: if we can get to work, you can get to work too–on the legislation and the treaties that will make all our work easier in the long run.”

See what’s buzzing about #globalworkparty on Twitter and follow @350 and @1010

Cool it!

Another environmental flick at the Festival was Ondi Timoner’s Cool It, based on Bjorn Lomborg, the controversial author of “The Skeptical Environmentalist,” who takes on the issue of climate change, challenging the status quo, and pointing toward new science and technology that might hold the solutions for our future.

In Cool It, he enters the contentious debate over global warming, although not denying that climate change is occurring, he still urges activists to tackle a fresh perspective.

The film brings a heady sense of urgency to confronting a global crisis.

I watched Ondi Timoner’s We Live in Public and wrote about it here. She has a very interesting view and seems to be getting good attention for her films from the festival jury and crowds.

In Cool It she reaches the audience with strong visuals and powerful background story, which makes it easy for Lomborg’s personality to come through.

Count on Greenpeace to rock the boat (pardon the pun) for the energy revolution and raise awareness about out ‘addiction to oil’ and the consequences of that on our natural world, the climate, and the future of our planet overall.

In order to make changes and make notable changes, we obviously must all work together for this common goal: and go beyond oil.

Their beyond oil campaign is assertive, direct, and it requires our support in any way possible, as citizens of this world. Spread the word on Twitter, Facebook, oh and hey in the real world as well, among family, friends, colleagues, neighbours, partners, clients, etc.

Even though, as a society we are currently dependent on oil and we realize that getting off that dependence will take time, big businesses can start by investing in clean, renewable energy and not climate-wrecking and environmentally damaging Arctic oil.

You can follow its exploration of a team on board of Esperanza vessel, and check out its frequently updated YouTube channel.

What Will You Do Today?

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