[Music] [Music] [Music] [Music] [Music] [Music] [Music] listen to me please you're like me a homo sapiens a wise human life a miracle in the universe appeared around 4 billion years ago and we humans only 200,000 years ago yet we have succeeded in disrupting the balance that is so essential to life listen carefully to this extraordinary story which is yours and decide what you want to do with it these are traces of our Origins at the beginning our planet was no more than a chaos of fire a cloud of agutin dust particles similar to so many similar clusters in the universe yet this was where the Miracle of Life occurred [Music] [Music] [Music] today life our life is just a link and a change of innumerable living beings that have succeeded one another on Earth over nearly 4 billion years and even today new volcanoes continue to sculpt our Landscapes they offer a glimpse of what our Earth was like at its birth molten rock surging from the depths solidifying cracking blistering or spreading in a thin crust before falling dormant for a time these wreaths of smoke curling from the bowels of the earth bear witness to the Earth's original atmosphere an atmosphere devoid of oxygen a dense atmosphere thick with water vapor full of carbon dioxide a [Music] furnace the Earth cooled the water vapor condensed and fell in torrential downpours at the right distance from the Sun not too far not too near the Earth's Perfect Balance enabled it to conserve water in liquid form the water cut channels they are like the veins of a body the branches of a tree the vessels of the sap that the water gave to the [Music] Earth the rivers tore minerals from the rocks and gradually added them to the fresh water of the oceans and the oceans became heavy with salt where do we come from where did life first spark into be a miracle of time primitive life forms still exist in the globe's hot springs they give them their colors they're called archo bacteria they all feed off the Earth's heat all except the cyano bacteria or blue green algae they alone have the capacity to turn to the Sun to capture its energy they are a vital ancestor of all yesterday's and today's plant species these tiny bacteria and their billions of descendants change the destiny of our planet they transformed its atmosphere what happened to the carbon that poisoned the atmosphere it's still here here imprisoned in the Earth's crust here there once was a sea inhabited by microorganisms they grew their shells by tapping into carbon from the atmosphere dissolved in the ocean these strata are the accumulated shells of those billions and billions of microorganisms thanks to them the carbon drained from the atmosphere and other life forms could develop it is life that altered the atmosphere plant life fed off the sun's energy which enabled it to break apart the water molecule and take the oxygen and oxygen filled the air the Earth's water cycle is a process of constant renewal waterfalls water vapor clouds Rain Springs Rivers Seas oceans glaciers the cycle is never broken there's always the same quantity of water on Earth all the successive species on earth have drunk the same water the astonishing matter that is water one of the most UN stable of all it takes a liquid form as running water gaseous as Vapor or solid as ice in Siberia the Frozen surfaces of the lakes in Winter contain the traces of the forces that water deploys when it freezes lighter than water the ice floats it forms a protective mantle against the cold under which life can go on [Music] the engine of life is linkage everything is linked nothing is self-sufficient Water and Air are inseparable United in life and for our life on Earth sharing is everything [Music] the green expanse peaking through the clouds is the source of oxygen in the air 70% of this gas without which our lungs cannot function comes from the algae that tint the surface of the oceans our Earth relies on a balance in which every being has a role to play and exists only through the existence of another being a subtle fragile Harmony that is easily shattered thus corals are born from the marriage of algae and shells coral reefs cover less than 1% of the ocean floor but they provide a habitat for thousands of species of fish mollusks and algae the equilibrium of every ocean depends on them the Earth counts time in billions of years it took more than 4 billion years for it to make trees [Music] in the chain of species trees are a pinnacle a perfect living sculpture trees defy gravity they are the only natural element In Perpetual movement toward the sky they grow unhurriedly toward the Sun that nourishes their foliage [Music] they have inherited from those minuscule Sino bacteria the power to capture light's energy they store it and feed off it turning it into wood and leaves which then decompose into a mixture of water mineral vegetable and living [Music] matter and so gradually soils are [Music] formed soils team with the incessant activity of microorganisms feeding digging ating and transforming they make the humus the fertile layer to which all life on land is linked [Music] what do we know about life on Earth how many species are we aware of a tenth of them a h hundredth perhaps what what do we know about the bonds that link them the Earth is a miracle life remains a mystery [Music] [Music] families of animals form United by customs and rituals that are handed down through the generations [Music] some adapt to the nature of their pasture and their pasture adapts to them and both gain the animal Sates its hunger and the tree can blossom again [Music] [Music] in the Great Adventure of life on Earth every species has a rolled play every species has its place none is futile or harmful they all balance [Music] out and that's where you homo sapiens wise human enter the story you benefit from a fabulous 4 billion year old Legacy bequeathed by the Earth you're only 200,000 years old but you have changed the face of the world despite your vulnerability you have taken possession of every habitat and conquered swap of territory like no other species before [Music] you after 180,000 nomadic years and thanks to a more Clement climate humans settled down they no longer depended on hunting for survival they chose to live in wet environments that abounded in Fish game and wild plants there where land water and life combine [Music] you [Music] even today the majority of humankind lives on the continent's coastlines or the banks of rivers and lakes across the planet one person in four lives as humankind did 6,000 years ago their only energy that which nature provides season after season it's the way of life of 1 and a half billion people more than the combined population of all the wealthy Nations [Music] but life expectancy is short and hard labor takes its toll the uncertainties of nature weigh on daily life education is a rare privilege children are a family's only asset as long as every extra pair of hands is a necessary contribution to its [Music] subsistence Humanity's genius is to have always had a sense of its weakness the physical energy and strength with which which nature insufficiently endowed humans is found in animals that help them to discover new territories [Music] but how can you conquer the world on an empty stomach the invention of agriculture turned our history on end it was less than 10,000 years ago agriculture was our first great Revolution [Music] it resulted in the first surpluses and gave birth to cities and civilizations the memory of thousands of years scrabbling for food faded having made grain the yeast of life we multiplied the number of varieties and learn to adapt them to our soils and climates [Music] we're like every species on Earth our principal daily concern is to feed ourselves when the soil is less than generous and the water becomes scarce we are able to deploy PR indous efforts to extract from the land enough to live [Music] on humans shape the land with the patience and devotion that they Earth demands in an almost sacrificial ritual performed over and over agriculture is still the world's most widespread occupation half of humankind tills the soil over 34 of them by hand agriculture is like a tradition handed down from gener generation to generation in sweat graft and toil because for Humanity it is a prerequisite of survival but after relying on muscle power for so long humankind found a way to tap into the energy very deep in the Earth these Flames are also from Plants a pocket of sunlight Pure Energy the energy of the sun captured over millions of years by millions of plants more than a 100 million years ago it's coal it's gas and above all it's oil and this pocket of sunlight freed humans from their toil on the land with oil began the era of humans who break free of the shackles of time with oil some of us acquired unprecedented Comforts and in 50 years in a single lifetime the Earth has been more radically changed than by all previous generations of humanity faster and faster in the last 60 years the Earth's population has almost tripled and over 2 billion people have moved to the cities faster and faster shenzen in China with its hundreds of skyscrapers and millions of inhabitants was just a small fishing Village barely 40 years ago faster and faster in Shanghai 3,000 towers and skyscrapers have been built in 20 years hundreds more are under construction today over half of the world's 7 billion inhabitants live in cities [Music] New York the world's first megalopolis is a symbol of the exploitation of the energy the Earth supplies to human genius the Manpower of millions of immigrants the energy of coal the unbridled power of oil [Music] America was the first to harness the phenomenal revolutionary power of black gold in the fields machines replaced men a liter of oil generates as much energy as 100 pairs of hands in 24 hours in the United States only 3 million farmers are left they produce enough grain to feed two billion people but most of that grain is not used to feed people here and in all other industrialized nations it's transformed into livestock feed or biofuels the pocket of Sunshine's energy chased away the Spectre of drought that stalked Farmland no spring escapes the demands of Agriculture which accounts for 70% of Humanity's water consumption in nature everything is linked the expansion of cultivated land and single crop farming encouraged the development of parasites pesticides another gift of the petrochemical Revolution exterminated them bad harvests and famine became a distant memory the biggest headache now was what to do with the surpluses engendered by modern agriculture but toxic pesticides seeped into the air soil plants animals rivers and oceans they penetrated the heart of cells similar to the Mother cell that is shared by all forms of life are they harmful to the humans that they released from Hunger these farmers in their yellow protective suits probably have a good idea then came fertilizers another prochemical Discovery they produced unprecedented results on plots of land thus far ignored crops adapted to soils and climates gave way to the most productive varieties and the easiest to transport and so in the last century 34 of the varieties developed by Farmers over thousands of years have been wiped [Music] out as far as the eye can see fertilizer below plastic on top the green houses of alaria in Spain are Europe's vegetable garden a city of uniformly sized vegetables Waits every day for the hundreds of trucks that will take them to the continent supermarkets the more a country develops the more meat its inhabitants consume how can growing worldwide demand be satisfied without recourse to Concentration Camp style cattle Farms faster and faster like the life cycle of livestock which may never see a meadow manufacturing meat faster than the animal has become a daily routine in these vast food Lots trampled by millions of cattle not a blade of grass grows a fleet of trucks from every corner of the country brings in tons of grain soy meal and protein Rich granules that will become tons of meat the result result is that it takes 100 L of water to produce 1 kg of potatoes 4,000 L for 1 kilo of rice and 13,000 L for 1 kilo of beef not to mention the oil guzzled in the production process and [Music] transport our agriculture has become oil powered it feeds twice as many humans on Earth but has replaced diversity with standardization it has offered many of us Comforts we could only dream of but it makes our way of life totally dependent on oil this is the new measure of time our world's clock now beats to the rhythm of these indefatigable machines tapping into the pocket of sunlight the whole planet is attentive to these metronomes of our hopes and Illusions the same hopes and illusions that proliferate along with our needs increasingly in satiable desires and profligacy we know that the end of cheap oil is imminent but we refuse to believe it for many of us the American dream is embodied by a legendary name Los Angeles in this city that stretches over 100 kilometers the number of cars is almost equal to the number of inhabitants here energy puts on a fantastic show every night the days seem to be no more than the pale reflection of nights that turn the city into a Starry Sky faster and faster distances are no longer counted in miles but in minutes the automobile shapes new suburbs where every home is a castle a safe distance from the asphyxiated City centers and where neat rows of houses huddle around dead end streets the model of a lucky few countries has become a universal dream preached by televisions all over the world even here in Beijing it is cloned copied and reproduced in these formatted houses that have wiped pagodas off the map the automobile has become the symbol of comfort and progress if this model were followed by by every society the planet wouldn't have 900 million Vehicles as it does today but 5 billion faster and faster the more the world develops the greater its thirst for energy everywhere machines dig bore and rip from the earth the pieces of stars buried in its depth since its creation minerals [Music] as a privilege of power 80% of this mineral wealth is consumed by 20% of the world's population before the end of this Century excessive mining will have exhausted nearly all the planet's reserves faster and faster shipyards churn out oil tankers container ships and gas tankers to cater for the demands of globalized industrial production most consumer goods travel thousands of kilometers from the country of production to the country of consumption since 1950 the volume of international trade has increased 20 times over 90% of trade goes by sea 500 million containers are transported every year headed for the world's major hubs of consumption such as Dubai Dubai is a sort of culmination of the western model a country where the impossible becomes possible building artificial islands in the sea for example Dubai has few natural resources but with the money from oil it can bring millions of tons of material and workers from all over the planet Dubai has no Farmland but it can import food Dubai has no water but it can afford to expend immense amounts of energy to desalinate seawat and build the highest skyscrapers in the world Dubai has endless Sun but no no solar panels it is the totem to Total modernity that never fails to amaze the world Dubai is like the new Beacon for all the world's money nothing seems further removed from nature than Dubai although nothing depends on nature more than Dubai Dubai is a sort of culmination of the western model we haven't understood that we're depleting what nature provides oh [Music] [Music] since 1950 fishing catches have increased fivefold from 18 to 100 million metric tons a year thousands of factory ships are emptying the oceans 3/4 of fishing grounds are exhausted depleted or in danger of being so most large fish have been fished out of existence since they have no time to reproduce [Music] we are destroying the cycle of a life that was given to [Music] [Music] us at the C current rate all fish stocks are threatened with exhaustion fish is a staple diet of one in five [Music] humans we have forgotten that resources are scarce 500 million humans live in the world's desert lands more than the combined population of Europe they know the value of water they know how to use it sparingly here they depend on Wells replenished by fossil water which accumulated underground in the days when it rained on these deserts 25,000 years ago fossil water also enables crops to be grown in the desert to provide food for local populations the fields circular shape derives from the pipes that irrigate them around a central pivot but there is a heavy price to pay fossil water is a non-renewable resource [Music] in Saudi Arabia the dream of industrial farming in the desert has faded as if on a parchment map the light spots on this Patchwork show abandoned plots the irrigation equipment is still there the energy to pump water also but the fossil water reserves are severely depleted [Music] Israel turned the desert into arable [Music] land even though these hot houses are now irrigated drop by drop water consumption continues to increase along with exports the once Mighty River Jordan is now just a trickle its water has flown to supermarkets all over the world in crates of fruit and [Music] vegetables the Jordan's fate is not unique across the planet one major river in 10 no longer flows into the sea for several months of the [Music] year deprived of the Jordan's water the level of the Dead Sea goes down by over 1 meter per year [Music] India risks being the country that suffers most from the lack of water in the coming Century massive irrigation has fed the growing population and in the last 50 years 21 million Wells have been dug in many parts of the country the drill has to sink ever deeper to hit water in Western India 30% of Wells have been abandoned the underground aquifers are drying out vast reservoirs will catch the monsoon rains to replenish the aquifers in dry season women from local Villages dig them with their bare hands thousands of kilometers away 800 to 1,000 lers of water are consumed per person per day Las Vegas was built out of the desert millions of people live there thousands more arrive every month the inhabitants of Las Vegas are among the biggest consumers of water in the [Music] world Palm Springs is another desert city with tropical vegetation and Lush golf courses how long can this Mirage continue to [Music] prosper the Earth cannot keep up the Colorado River which brings water to these cities is one of those rivers that no longer reaches the sea water levels in the catchment legs along its course are plummeting [Music] water shortages could affect nearly 2 billion people before 2025 [Music] the wetlands represent 6% of the surface of the planet under their calm water lies a veritable Factory where plants and microorganisms patiently filter the water and digest all the pollution these marshes are indispensable environments for the Regeneration and purific ation of water they are sponges that regulate the flow of water they absorb it in the wet season and release it in the dry season [Music] in our race to conquer more land we have reclaimed them as pasture for our livestock or is land for agriculture or building in the last century half of the world's marshes were drained we know neither their richness nor their role [Music] all living matter is linked water air soil trees the world's magic is right in front of our eyes trees breathe groundwater into the atmosphere as light mist they form a canopy that alleviates the impact of heavy rains the forests provide the humidity that is necessary for [Music] life they store carbon containing more than all the Earth's atmosphere they are the Cornerstone of the climactic balance on which we all depend the Trees of the primary Forest provide a habitat for 3/4 of the planet's biodiversity that's to say of all life on [Music] Earth these forests provide the remedies that cure us the substances secreted by these plants can be recognized by our bodies our cells talk the same language we are of the same [Music] family but in barely 40 years the world's largest rainforest the Amazon has been reduced by [Music] 20% the forest gives way to cattle ranches or soybean Farms 95% of these soy beans are used to feed livestock and poultry in Europe and Asia and so a far Forest is turned into meat barely 20 years ago Borneo the fourth largest island in the world was covered by a vast primary Forest at the current rate of deforestation it will have totally disappeared within 10 years living matter bonds water air Earth and the Sun in Borneo this bond has been broken in what was one of the earth's greatest reservoirs of biodiversity this catastrophe was provoked by the decision to produce Palm oil one of the most productive and consumed oils in the world on Borneo palm oil not only caters to our growing demand for food but also Cosmetics detergents and increasingly alternative fuels the forest diversity was replaced by a single species the oil palm for local people it provides employment it is an agricultural industry another example of massive deforestation is the eucalyptus eucalyptus is used to make paper pulp plantations are growing as demand for paper has increased fivefold in 50 years one forest does not replace another Forest at the foot of these eucalyptus trees nothing grows because their leaves form a bed that is toxic for most other plants they grow quickly but exhaust water reserves soybeans palm oil eucalyptus trees deforestation destroys the essential to produce the Superfluous but elsewhere deforestation is a last resort to survive over 2 billion people almost a third of the world's population still depend on charcoal in Haiti one of the world's poorest countries charcoal is one of the population's main consumables once the pearl of the Caribbean Haiti can no longer feed its population without foreign [Music] aid on the hills of Haiti only two 2% of the forests are left stripped bare nothing holds the soils back the rainwater washes them down the hillsides as far as the sea what's left is increasingly unsuitable for [Music] agriculture in some parts of Madagascar the erosion is spectacular whole hillsides bear deep gashes hundreds of meters wide thin and fragile soil is made by living matter the erosion the fine layer of humus which took thousands of years to form disappears here's one theory of the story of the rapanui the inhabitants of Easter Island that could perhaps give us pause for Thought living on the most isolated island in the world the rapanui exploited their resources until there was nothing left their civilization did not survive on these lands stood the highest palm trees in the world they have disappeared the rapanui chopped them all down for lumber they then had to face widespread soil erosion the rapanui could no longer go fishing there were no trees to build canoes and yet the rapanui formed one of the most brilliant civilizations in the Pacific Innovative Farmers sculptors exceptional Navigators they were caught in the vice of overpopulation and dwindling resources they experienced social unrest revolts and famine many did not survive the cataclysm the real mystery of Easter Island is not how its strange statues got there we know now it's why the rapanui didn't react in time it's only one of a number of theories but it has particular relevance to us [Music] today since 1950 the world's population has almost tripled and since 1950 we have more fundamentally altered our eyes Island the Earth than in all of our 200,000 year history Nigeria is the biggest oil exporter in Africa and yet 70% of the population lives under the poverty line the wealth is there but the country's inhabitants don't have access to it the same is true all over the globe half the world's poor live in resourcer countries our mode of development has not fulfilled its promises in 50 years the gap between rich and poor has grown wider than ever today half the world's wealth is in the hands of the richest 2% of the population can such disparities be maintained they're the cause of population movements whose scale we have yet to fully realize the city of Lagos had a population of 700,000 in 1960 that will rise to 16 million by 20125 Lagos is one of the fastest growing megal lopus in the world the new arrivals are mostly Farmers forced off the land for economic or demographic reasons or because of diminishing resources this is a radically new type of urban growth driven by the urge to survive rather than to [Music] prosper every week over a million people swell the populations of the world's cities one human being in six now lives in a precarious unhealthy overpopulated environment without access to daily Necessities such as Water Sanitation electricity [Music] [Music] hunger is spreading once more it affects nearly 1 billion people [Music] all over the planet the poorest Scrabble to survive on scraps while we continue to dig for resources that we can no longer live without we look farther and farther a field in Pre previously unspoiled territory and in regions that are increasingly difficult to exploit we're not changing our model oil might run out we can still extract oil from the tar Sands of Canada the biggest trucks in the world move thousands of tons of sand the process of heating and separating vitamin from the sand requires millions of cubic met of water colossal amounts of energy are needed the pollution is catastrophic the most urgent priority apparently is to pick every pocket of sunlight [Music] [Music] our oil tankers are getting bigger and bigger our energy requirements are constantly increasing we try to power growth like a bottomless oven the demands more and more Fu it's all about carbon in a few decades the carbon that made our atmosphere a furnace and that nature captured over millions of years allowing life to develop will have Lar largely been pumped back out the atmosphere is heating up it would have been inconceivable for a boat to be here just a few years ago transport industry deforestation agriculture our activities release gigantic quantities of carbon dioxide without realizing it molecule by molecule we have upset the Earth's climatic balance all eyes are on the poles where the effects of global warming are most visible it's happening fast very fast the Northwest Passage that connects America Europe and Asia via the pole is opening up the arctic ice cap is melting under the effect of global warming the ice cap has lost 40% of its thickness in 40 years its surface area in the summer shrinks year by year it could disappear in the summer months by 2030 some say 2015 the sunbeams at the ice sheet previously reflected back now penetrate the dark water heating it up the warming process gathers Pace this ice contains the records of our planet the concentration of carbon dioxide hasn't been so high for several 100,000 years Humanity has never lived in an atmosphere like [Music] this is excessive exploitation of our resources threatening the lives of every species climate change accentuates the threat by 2050 a quarter of the Earth's species could be threatened with Extinction in these polar regions the balance of Nature has already been disrupted [Music] [Music] oh [Music] [Music] [Music] around the North Pole the ice cap has lost 30% of its surface area in 30 years but as Greenland rapidly becomes warmer the fresh water of a whole continent flows into the saltwater of the oceans [Music] Greenland's ice contains 20% of the fresh water of the whole planet if it melts sea levels Will Rise by nearly 7 m but there is no industry here Greenland's ice sheet suffers from greenhouse gases emitted Elsewhere on [Music] Earth our ecosystem doesn't have borders wherever we are our actions have repercussions on the whole earth the atmosphere of our planet is an indivisible hole it is an asset we share on Greenland's surface Lakes are appearing on the landscape the ice cap has begun to melt at a speed that even the most pessimistic scientists did not Envision 10 years ago more and more of these glacier-fed rivers are mer merging together and borrowing through the surface it was thought the water would freeze in the depths of the ice on the contrary it flows under the ice carrying the ice sheet into the sea where it breaks into icebergs [Music] as the fresh water of Greenland's ice sheet gradually seeps into the saltwater of the oceans low-lying lands around the globe are threatened sea levels are rising water expanding as it gets warmer caused in the 20th century alone a rise of 20 cm everything becomes unstable Coral wreaths for example are extremely sensitive to the slightest change in water temperature 30% have disappeared they are an essential Link in the chain of [Music] species in the atmosphere the major wind streams are changing direction rain Cycles are altered the geography of climates is modified the inhabitants of lowly Islands here in the Maldives for example are on the front line they are increasingly concerned some are already looking for new more hospitable lands if sea levels continue to rise faster and faster what will major cities like Tokyo the world's most populous city do every year scientists predictions become more and more alarming 70% of the world's population lives on Coastal Plains 11 of the 15 biggest cities stand on a coastline or River Estuary as the Seas rise salt will invade the water table depriving inhabitants of drinking water migratory phenomena are inevitable the only uncertainty concerns their scale in Africa Mount kilamanjaro is unrecognizable 80% of its glaciers have disappeared in summer the rivers no longer flow local peoples are affected by the lack of water even on the world's highest peaks in the heart of the Himalayas Eternal snows and Glaciers are receding yet these glaciers play an essential role in the water cycle they trap the water from the monsoons as ice and release it in the summer when the snow melts the glaciers of the Himalayas are the source of all the great Asian Rivers the indis Ganges Mong yangi Kang two billion people depend on them for drinking water and to irrigate their crops as in Bangladesh on the Delta of the Ganges and brahmaputra Bangladesh is directly affected by the phenomena occurring in the Himalayas and at sea level this is one of the most populous and poorest countries in the world it is already hit by global warming the combined impact of increasingly dramatic floods and hurricanes could make a third of its land mass M disappear when populations are subjected to these devastating phenomena they eventually move [Music] away wealthy countries will not be spared droughts are occurring all over the planet in Australia half of Farmland is already affected [Music] we are in the process of compromising the climactic balance that has allowed us to develop over 12,000 [Music] years more and more wild fires encroach on major cities in turn they exas cbate global warming as the trees burn they release carbon dioxide the system that controls our climate has been severely disrupted the elements on which it relies have been disrupted the clock of climate change is ticking in these magnificent Landscapes here in Siberia and elsewhere across the globe it is so cold that the ground is constantly Frozen known as permafrost under its surface lies a climactic time bomb methane a greenhouse gas 20 times more powerful than carbon dioxide if the Prima Frost melts the methane released would cause the greenhouse effect to race out of control with consequences no one can predict we would literally be an unknown [Music] territory Humanity has no more than 10 years to reverse the trend and avoid Crossing into this territory life on Earth as we have never known it [Music] we have created phenomena we cannot control since our Origins water air and forms of life are intimately linked but recently we have broken those links let's face the facts we must believe what we know all that we we have just seen is a reflection of human behavior we have shaped the Earth in our image we have very little time to change how can this Century carry the burden of 9 billion human beings if we refuse to be called to account for everything we alone have done [Music] is [Music] [Music] this [Music] us to the [Music] CH to [Music] [Music] de this [Music] ch [Music] [Music] fruit who Tre [Music] [Applause] [Music] the cost of our actions is high others pay the price without having been actively involved I have seen refugee camps as big as cities sprawling in the desert how many men women and children will be left by the wayside tomorrow must we always build walls to break the chain of human solidarity separate peoples and protect the happiness of some from the misery of others it's too late to be a pessimist I know that a single human can knock down every wall it's too late to be a pessimist worldwide four children out of five attend school never has learning been given to so many human beings everyone from richest to poorest can make a contribution loto one of the world's poorest countries is proportionately the one that invests most in its people's education Qatar one of the world's richest States has opened its doors to the best universities culture education research and Innovation are inexhaustible resources in the face of misery and suffering millions of NOS prove that solidarity between peoples is stronger than the selfishness of nations in Bangladesh a man thought the unthinkable and founded a bank that lends only to the poor in 30 years it has changed the lives of 150 million people Antarctica is a continent with immense natural resources that no country can claim for itself a natural reserve devoted to peace and science a treaty signed by 49 un9 States has made it a treasure shared by all Humanity it's too late to be a pessimist governments have acted to protect nearly 2% of the world's territorial Waters it's not much but it's two times more than 10 years ago the first Natural Parks were created just over a century ago they cover over 133% of the continents they create spaces where human activity is in step with the preservation of species soils and Landscapes this harmony between humans and nature can become the rule no longer the exception in the United States New York has realized that nature does for us these forests and Lakes Supply all the drinking water the city needs in South Korea the forests have been devastated by War thanks to a national reforestation program they once more cover 65% of the country more than 75% of paper is recycled Costa Rica has made a choice between military spending and the conservation of its lands the country no longer has an army it prefers to devote its resources to education ecotourism and the protection of its primary Forest Gabon is one of the world's leading producers of wood it enforces selective logging not more than one tree every hectar its forests are one of the country's most important economic resources but they have the time to regenerate programs exist that guarantee sustainable Forest management they must become become mandatory for consumers and producers Justice is an opportunity to be seized when trade is fair when both buyer and seller benefit everybody can prosper and earn a decent living How can there be Justice and Equity between people whose only tools are their hands and those Who harvest their crops with a machine and state subsidies let's be responsible consumers think about what we buy it's too late to be a pessimist I've seen agriculture on a human scale it can feed the whole planet if meat production doesn't take the food out of people's mouths I've seen fishermen who take care of what they catch and care for the riches of the ocean I have seen houses producing their own energy 5,000 people live in the world's first ever echo-friendly District in fryberg Germany other cities partner the project Mumbai is the thousandth to join them the governments of New Zealand Iceland Austria Sweden and other nations have made the development of renewable energy sources a top priority I know that 80% of the energy we consume comes from fossil energy sources every week two new Coal Fire generating plants are built in China alone but I have also seen in Denmark a prototype of a Coal Fired plant that releases its carbon into the soil rather than the air a solution for the future nobody knows yet I have seen in Iceland an electricity plant powered by the Earth's heat geothermal power I have seen a sea snake lying on the swell to absorb the energy of the waves and produce electricity I have seen wind farms off the coast of Denmark that produce 20% of the country's electricity the USA China India Germany and Spain are the biggest investors in renewable energy they have already created over 2 and A5 million jobs where on Earth doesn't the wind blow I have seen desert expanses baking in the sun everything on Earth is linked and the Earth is linked to the sun its original en energy source can humans not imitate plants and capture its energy in 1 hour the sun gives the Earth the same amount of energy as that consumed by all Humanity in one year as long as the Earth exists the sun's energy will be inexhaustible all we have to do is stop drilling the Earth and start looking to the sky all we have to do is learn to cultivate the sun all these experiments are only examples but they testify to new awareness they lay down markers for a new Human Adventure based on moderation intelligence and sharing it's time to come together what's important is not what's gone but what remains we still have half the world's forests thousands of rivers lakes and Glaciers and thousands of thriving species we know that the solutions are there today we all have the power to change so what are we waiting for [Music] [Music] [Music] [Music] [Applause] [Music] [Music] [Music] [Music] [Music] oh oh [Music] oh e