City life is often compared to an urban jungle where people merely exist in a given space, in a given time.
But what if space and time are rediscovered with fulfilment felt by the dwellers in a community that thrives in sustainability of living? What if time and space are elements that give birth to economic advancement, environmental preservation and community progress?
The one thousand and one “what-ifs” are a thousand and one realities SMDC offers to people who deserve a thousand and one more chances of a life of quality. Not only today but also in the years – many, many years – to come.
“Making cities sustainable means creating career and business opportunities, safe and affordable housing, and building resilient societies and economies,” the United Nations has said.
Because today and tomorrow are important to SMDC, its communities are designed and run based on three sustainability pillars: economic, environmental, and social.
More than a roof over one’s head
Community building, for SMDC, is more than just providing a roof over one’s head. It is about creating a place that allows people to thrive, where all the living essentials are within striking distance – from one’s daily necessities to opportunities for commerce, for jobs and for livelihood.
Building a nation of homeowners, as envisioned by Chairman Henry Sy Jr., means providing homes that are practical – efficient in size, generous in amenities, luxurious in services and facilities.
South 2 Residences in Las Piñas City is built on the concept of 15-minute cities, where economic opportunities, everyday essentials and public services are reachable in 15 minutes or less.
Sustainability, after all, is about sharing spaces and resources, so that they become inclusive and affordable, while providing enough space for others to thrive. For people to continue to thrive, they need to be close to where the economic opportunities are, in major CBDs whose property prices are constantly skyrocketing. An SMDC home, therefore, does not just take care of today’s dwellers; it is a place where homeowners can reap good financial rewards, as a legacy that can be passed on to their children and their children’s children.
It is this idea of shared spaces that opens SMDC communities to the everyday home seeker. To be able to live in a safe community with hotel-like lobbies, resort-style amenities, 24/7 security, located in a major CBD, was a luxury available only to the rich. Now everyone can have a piece of that luxury. And by everyone, it also means individuals who may be challenged to live in vertical spaces. SMDC homes are built with accessibility provisions for seniors, children and PWDs.
More than just a breathing space
City living spaces are often viewed as concrete jungles devoid of breathing spaces. Community building by way of SMDC means creating homes where residents and guests not only enjoy vast, open spaces with lots of greenery, but also with energy efficiency as part and parcel of every design. Units are built to bring in natural light and ventilation, LED fixtures are used and a waste management system is in place.
Sands Residences brings to Manila a premium-quality waterfront home in a complete community that provides a lot of breathing space and magnificent views
Every development is built with disaster-resiliency and future-readiness in mind – from site selection to construction and beyond. SMDC’s property management personnel are trained to respond quickly to emergencies of all kinds. These trainings are made available to residents through regular workshops.
Being situated where all of life’s daily essentials are within walkable distances, not only encourages residents to walk, jog or bike, but also allows them to become stewards of the Earth by reducing their carbon footprint. SMDC’s sprawling amenities and activity areas encourage residents to spend more time outdoors, savor Nature and reduce energy consumption.
More than just existing
Sustainability is built around the concept of continued existence for people. But to continue to exist, i.e., to extend today’s lives and to continue life for the future, means being in a place where health and happiness are given primary importance. SMDC’s properties allow residents to take care of their physical, mental and emotional health through spaces designed for these activities, spaces that encourage the creation of social connections, the very concept of community building.
The Good Guys Weekend Market provides a venue for residents to continue generating income during this pandemic.
But mere spaces are not enough. There has to be a catalyst to make these connections, and community spirit, come to life. SMDC’s The Good Guys program, enables SMDC communities to come together in the spirit of conviviality, to provide for both economic and social progress for residents, and to extend this altruism beyond its communities.
Building happy, healthy, secure and thriving communities is the heart of sustainable living, as exemplified in SMDC HappyNings, 2-time Quill awardee for community relations.
There is no life in mere existing. To live is to exist sustainably.
In a given space and a given time, SMDC creates the space for people to live today and to continue to survive the challenges of time.
Dubai economy to contract by 11% this year: S&P as the international lockdown impacted international travel to and stay in the previously popular spots of the world. Dubai, for its particular regional specifics and as the most popular venue in the Gulf region, seems to endure the most critically the pandemic or all the safeguards against it.
As per S&P estimate, Dubai’s gross general government debt will reach about 77% of GDP in 2020.
Low oil prices have had broad effects on GCC economies, of which Dubai is one, but hydrocarbons directly contribute only about 1% to Dubai’s total GDP.
The indirect effect of weaker demand from Dubai’s neighbours will dampen Dubai’s trade, tourism, and real estate markets, it stated.
Although Dubai’s economy is somewhat more diversified than that of most its regional peers, the report anticipates an economic contraction of around 11% of GDP in 2020, recovering to 2019 levels by 2023.
STR Global, a data intelligence and benchmarking firm, reported Dubai’s hotel occupancy rate at 26% in June as inbound tourism sharply declined following global lockdowns and much-reduced air travel designed to curb the spread of Covid-19.
The fact that fewer residents left Dubai during the hot summer months and instead spent more domestically to some extent has supported the economy. Local support for the economy cannot, however, offset the almost complete shutdown of inbound international tourism for most of 2020, and the likely slow recovery of the long-haul aviation that Dubai specializes in.
The Dubai government now expects to post a deficit of AED12 billion (3.2% of GDP) this year, largely owing to the reduction in economic activity and the consequent expected 28% decline in revenue, stated S&P Global Ratings.
It also expects significant off-balance-sheet expenditure, resulting in the government’s net debt position worsening by more than what the headline deficit would imply, as has occurred in previous years.
S&P Global Ratings pointed out that the below-the-line expenditure which causes the variance between headline deficits and the change in net debt mostly involves support for Dubai’s government-related entities (GREs), an example of which is the recently disclosed AED7.3 billion (1.9% of GDP) already provided to national carrier Emirates in 2020.
Support for GREs will likely be appreciably larger in 2020 than in the past, due to the broad cross-sector shock to Dubai’s economy, it added.
The ratings major said that in total, it expected new government bond issuance and loans to total around 7% of GDP in 2020. The government has issued AED8.4 billion (2.2% of GDP) of public debt so far in 2020, marking the biggest year for Dubai’s debt issuance since 2009.
“This, in combination with recently disclosed new bilateral and syndicated facilities through June 2020 (facilities that have increased by AED15 billion (4% of GDP) since Dubai’s previous end-2018 disclosures) supports our estimation that 2020 will be another year where debt accumulation far exceeds the headline deficit,” it stated in the review.
The central problem which the world faces in its attempts to avoid catastrophic climate change is a contrast of time scales. In order to save human civilization and the biosphere from the most catastrophic effects of climate change we need to act immediately. Fossil fuels must be left in the ground. Forests must be saved from destruction by beef or palm oil production.
These vitally necessary actions are opposed by powerful economic interests, by powerful fossil fuel corporations desperate to monetize their underground “assets”, and by corrupt politicians receiving money from the beef or palm oil industries.
However, although some disastrous effects of climate change are already visible, the worst of these calamities lie in the distant future. Therefore it is difficult to mobilize the political will for quick action. We need to act immediately, because of the danger of passing tipping points beyond which climate change will become irreversible despite human efforts to control it.
Tipping points are associated with feedback loops, such as the albedo effect and the methane hydrate feedback loop. The albedo effect is important in connection with whether the sunlight falling on polar seas is reflected or absorbed. While ice remains, most of the sunlight is reflected, but as areas of sea surface become ice-free, more sunlight is absorbed, leading to rising temperatures and further melting of sea ice, and so on, in a loop.
The methane hydrate feedback loop involves vast quantities of the powerful greenhouse gas methane, frozen in a crystalline form surrounded by water molecules. 10,000 gigatons of methane hydrates are at present locked in Arctic tundra or the continental shelves of the world’s oceans. Although oceans warm very slowly because of thermal inertia, the long-term dangers from the initiation of a methane-hydrate feedback loop are very great. There is a danger that a very large-scale anthropogenic extinction event could be initiated unless immediate steps are taken to drastically reduce the release of greenhouse cases.
The World Is on Fire!
“The world is on fire!” says Swedish climate activist Greta Thunberg. She is right. California is burning. The Amazon is burning. Indonesia is burning. Alaska is burning. Siberia is burning. These fires have been produced partly by the degree of climate warming that has already occurred, and partly by human greed for profits, for example from beef production or palm oil.
Speaking at the opening ceremony of the UN climate conference COP24, the universally loved and respected naturalist, Sir David Attenborough, said:
“If we don’t take action, the collapse of our civilizations and the extinction of much of the natural world are on the horizon.”
Sir David’s two-part program, “Climate Change: The Facts” is currently being broadcast by BBC Earth. Hopefully, this important documentary film, like Leonardo DiCaprio’s excellent film “Before the Flood”, can do much to mobilize public opinion behind the immediate action that is needed to save the long-term future of human civilization and the biosphere.
Recently more than 7 million young people in 150 countries took part in strikes aimed at focusing public opinion on the need for rapid climate action. The Extinction Rebellion movement, which started in the UK, has now spread to many countries, and is also doing important work. In the United States, popular political figures such as Bernie Sanders and Alexandria Ocasio-Cortez are doing much to mobilize public opinion behind the Green New Deal and much to counteract Donald Trump’s climate change denial.
The Remarkable Properties of Exponential Growth
Positive feedback loops occur when the presence of something leads to the generation of more of the same thing. For example in the presence of an unlimited food supply, the growth of a population will lead to more individuals reaching reproductive age, and hence an accelerated growth of the population. This type of relationship leads to the mathematical relationship known as exponential growth.
Exponential growth of any quantity with time has some remarkable characteristics, which we ought to try to understand better, since this understanding will help us to predict the future. The knowledge will also show us the tasks which history has given to our generation. We must perform these tasks with urgency in order to create a future in which our descendants will be able to survive.
If any quantity, for example population, industrial production or indebtedness, is growing at the rate of 3% per year, it will double in 23.1 years; if it is growing at the rate of 4$\%$ per year, the doubling time is 17.3 years. For a 5% growth rate, the doubling time is 13.9 years, if the growth rate is 7% (the rate of economic growth that China’s leaders hope to maintain), the doubling time is only 9.9 years. If you want to find out the doubling time for any exponentially growing quantity, just divide 69.3 years by the growth rate in percent.
Looking at the long-term future, we can calculate that any quantity increasing at the modest rate of 3% per year will grow by a factor of 20.1 in a century. This implies that in four centuries, whatever is growing at 3% will have increased by a factor of 163,000. These facts make it completely clear that long-continued economic growth on a finite planet is a logical absurdity. Yet economists and governments have an almost religious belief in perpetual economic growth. They can only maintain this belief by refusing to look more than a short distance into the future.
Exponential decay of any quantity follows similar but inverse rules. For example, if the chance of a thermonuclear war will be initiated by accident or miscalculation or malice is 3% in any given year, the chance that the human race will survive for more than four centuries under these conditions is only1 in 163,000, i.e. 0.000625 percent. Clearly, in the long run, if we do not completely rid ourselves of nuclear weapons, our species will have no hope of survival.
Besides nuclear war, the other great threat to the survival of the human species and the biosphere is catastrophic climate change. The transition to 100% renewable energy must take place within about a century because fossil fuels will become too rare and expensive to burn. But scientists warn that if the transition does not happen much faster than that, there is a danger that we may reach a tipping point beyond which feedback loops, such as the albedo effect and the methane hydrate feedback loop, could take over and produce an out-of-control and fatal increase in global temperature.
In 2012, the World Bank issued a report warning that without quick action to curb CO2 emissions, global warming is likely to reach 4 degrees C during the 21st century. This is dangerously close to the temperature which initiated the Permian-Triassic extinction event: 6 degrees C above normal. During the Permian-Triassic extinction event, this occurred 252 million years ago. In this event, 96 percent of all marine species were wiped out, as well as 70 percent of all terrestrial vertebrates.
Is a quick transition to 100% renewable energy technically possible? The technology is available, remarkable characteristics of exponential growth can give us hope that it can indeed be done, provided that we make the necessary effort. Governments currently give enormous subsidies to fossil fuel industries. These must be stopped, or better yet, shifted to subsidize renewable energy. If this is done, economic forces alone will drive the shift to renewable energy. The remarkable properties of exponential growth can give us hope that the transition will take place rapidly enough to save the future of our planet from the worst effects of climate change.
Feedback Loops and Ethics
All of the major religions of the world contain some version of the Golden Rule,
“Do unto others as you would have them do unto you”.
In Christianity, there is a striking passage from the Sermon on the Mount:
“Ye have heard that it hath been said, Thou shalt love thy neighbour, and hate thine enemy. But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you.”
This seemingly impractical advice, that we should love our enemies and do good to them, is in fact extremely practical. It prevents the feedback loops of revenge and counter-revenge that we see so often in today’s conflicts. In fact, if nations that claim to be Christian really followed this commandment, their participation in war would be impossible. Conflicts can be prevented by unilateral acts of kindness.
Feedback Loops and the Information Explosion
In 1965, the computer scientist Gordon E. Moore predicted that the number of components per integrated circuit would increase exponentially for the next ten years. In 1975, he revised his growth rate to correspond to a doubling time of every two years. Astonishingly, Moore’s Law, as this relationship has come to be called, has proved to be valid for much longer than he or anyone else believed would be possible.
Moore’s Law is an example of the fact that the growth of knowledge feeds on itself. The number of scientific papers published each year is also increasing exponentially. This would be all to the good, if our social and political institutions matched our technology, but because of institutional and cultural inertia, the exponentially accelerating rate of technical innovation is threatening to shake human society to pieces. We need new global institutions of governance and new global ethics to match our new technology.
John Scales Avery, Ph.D., who was part of a group that shared the 1995Nobel Peace Prize for their work in organizing the Pugwash Conferences on Science and World Affairs, is a member of the TRANSCEND Network and Associate Professor Emeritus at the H.C. Ørsted Institute, University of Copenhagen, Denmark. He is chairman of both the Danish National Pugwash Group and the Danish Peace Academy andreceived his training in theoretical physics and theoretical chemistry at M.I.T., the University of Chicago and the University of London. He is the author of numerous books and articles both on scientific topics and on broader social questions. His most recent books are Information Theory and Evolution and Civilization’s Crisis in the 21st Century (pdf).
Barcelona just had a week of temperatures above 30℃. It’s a few degrees hotter than the long-term average, but no heatwave. In winter, Spain’s second largest city is typically a mild 15℃ or so. With its climate regulated by warm Mediterranean waters, temperatures rarely drop below freezing.
Is this what the future holds for London? One group of scientists certainly thinks so. In a new study, they have tried to convey the risks of global warming by finding the closest modern-day climates to describe what the future might be like for certain cities. They predict that, for instance, Madrid’s climate in 2050 will be like Marrakech’s climate now, Seattle will resemble San Francisco, Stockholm will feel like Budapest, and that London will become like Barcelona.
It makes sense to focus on cities as they are literally “hot-spots” of climate risk due to their dense populations, concentration of assets and susceptibility to extreme weather. Getting this message across to city managers and vulnerable communities is not always easy.
The researchers gathered data on the background climate of 520 major cities. Nineteen variables, including maximum temperature of the warmest month and precipitation seasonality, were combined using a statistical method that takes account of their relative importance and interrelationships. Equivalent variables for 2050 were obtained from three climate models, which were all programmed to take the optimistic view that emissions will stabilise this century. Present and future city climates were then used to “twin” the most similar metropolises.
Pairing cities in this way is a clever idea. But such like-for-like comparisons are just too simplistic. This is because cities make their own climates according to their unique layouts, building materials, artificial heat sources, amounts of open or green spaces, and types of water feature.
There can be fundamental differences between two cities in these respects. For example, Barcelona has among the highest population densities in Europe, at about 16,000 per square kilometre, more than the 10,000 or so recorded by inner London boroughs. Population density is a useful indicator of both the intensity and level of exposure to the urban heat island – compact cities tend to be hotter cities.
While Barcelona is striving to become a greener city, nearly two-thirds of Greater London is already occupied by gardens, parks and water. Across the city, such spaces provide cool refuges for people and biodiversity. For instance, satellite observations reveal that on a hot summers day Richmond Park – a large space on the western edge of the city known for its deer – can be about 10°C cooler than parts of the more central Southwark, Lambeth and Westminster. Even in these central boroughs, temperatures are chillier along the Thames embankment than just a few hundred metres away. Hence, the multiple micro-climates experienced day-to-day and from place-to-place within a city are not readily characterised by a few summary statistics.
The actual “felt” temperature depends on a host of factors, not least the effect of atmospheric humidity. Conditions can become lethal when dangerous combinations of temperature and humidity are exceeded – something that unfortunately already occurs in cities such as Karachi in Pakistan or Kolkata in India.
Global warming means that 350m more people could be exposed to deadly heat by 2050 – and South Asian mega-cities are in the front-line. However, with 4°C of global warming even New York could become heat stressed. So any assessment of future conditions in global cities should evaluate the combined threat of heat with humidity. According to the Lancet Countdown 2018 Report, threats to human health from heatwaves are becoming more frequent and dangerous.
Despite the above reservations, the new study does alert us to the possibility that over one-fifth of the studied cities could shift to climate conditions hitherto unobserved anywhere on Earth. This applies to cities such as Kuala Lumpur in Malaysia, Libreville in Gabon and Manaus in Brazil, which are all in the tropics.
Extraordinary temperatures are already being experienced within the homes and workplaces of some low income communities of cities such as Accra, Ghana. Trying to visualise how these places might be further stressed by climate change is an important step towards improving the well-being of some of the world’s most vulnerable urban citizens.
As we enter a more environmentally-conscious age, we are inevitably building more ecologically responsible and sustainable cities. Creating buildings with the lowest possible energy consumption and carbon emission production, while still being aesthetically pleasing, is a challenge bringing together great minds to change the way we think about our living and working spaces. Here are some of our favorite sustainable architectural projects coming out of Shanghai, Paris, Dhaka, and Barcelona.
The green hill
Shanghai, a wealthy city of 24 million people, has a varied complexity serving as a microcosm that contains a lot of what modern China is all about. Shanghai is also the city where Thomas Heatherwick is building his ambitious vision with the 100 Trees Complex in Shanghai, an immense project that will cover 300,000 square meters and transcend the mere notion of being just another skyscraper block in the Chinese metropolis. When completed, the building will house schools, residences, retail units, offices and a hotel within its nine floors and three-story basement. It will also comprise over 400 terraces, many set with plant beds and trees, to enhance the “3D forest” effect and encourage outdoor meetings and recreation. The city’s residents are already calling it their version of the Hanging Gardens of Babylon, and we added it to our to-go list in 2018.
The vertical forest
France has swathes of vast woodlands, but not a single vertical forest. Italian architect Stefano Boeri aims to change this with his Forêt Blanche on the outskirts of Paris, a 54-meter-high tower fashioned from stacked wood and glass cubes with thickly planted edges. The facades of Forêt Blanche will be covered by 2000 trees, shrubs and plants, with a green surface equivalent to a hectare of forest, 10 times the surface area of the lot on which the building sits. Once finished, the site will host residential apartments on the high floors, offices and commercial services in the lower part, with a mix of terraces and balconies on the four sides of the tower. The east and west facing side will allow the passage of sunlight all day, giving natural illumination and ventilation to the apartments and an exceptional panorama on the landscape of central Paris.
The floating university
Among the densest megalopolises in the world, Dhaka’s rapid urbanization has resulted in the displacement of the city’s water bodies, vegetation, open and civic spaces by buildings and industries. Woha Architects will try to remedy this by building a floating university in the Bangladesh capital.
Sited on an urban lake, the vision is to present an innovative and sustainable inner city campus that exemplifies tropical design strategies in response to the hot, humid, monsoon climate of the region while demonstrating the sensitive integration of nature and architecture. Drawing inspiration from the Bengal basin’s Sundarbans mangrove forest that have separate ecosystems above and below tidal level, the design strategy is to create two distinct programmatic strata by floating the Academia above the lake and revealing a Campus Park below, thus reflecting the synergistic coexistence between mankind and mangrove. This approach minimizes the building’s footprint over the lake, and further maximizes space for facilities while opening up the ground level to activity generating interaction spaces and effective additional park land that creates an imageable milieu for a vibrant campus life.
Re-greening downtown Barcelona
If you have ever visited the Catalan capital, you know how warm, noisy, polluted, and busy it gets, especially in summer, when plenty of tourists visit to escape from their routine and catch up on some of the sun and brilliant Catalan atmosphere. The city has already proved its commitment to the environment, wanting now to move away from car hegemony and turn secondary streets into “citizen spaces” for culture, leisure and the community. The administration plans to create several micro projects that merge into green inner-city corridors by moving entire streets underground and banning cars from the center to create the necessary space for new parks. The city has even purchased industrial land for this goal of creating 108 hectares of new green space up to 2019. To involve the entire community, there are cash prizes for the most sustainable ideas from the citizens.
The Beam Magazine is a quarterly print publication that takes a modern perspective on the energy transition. From Berlin we report about the people, companies and organizations that shape our sustainable energy future around the world. The team is headed by journalist Anne-Sophie Garrigou and designer Dimitris Gkikas. The Beam works with a network of experts and contributors to cover topics from technology to art, from policy to sustainability, from VCs to cleantech start ups. Our language is energy transition and that’s spoken everywhere. The Beam is already being distributed in most countries in Europe, but also in Niger, Kenya, Rwanda, Tanzania, Japan, Chile and the United States. And this is just the beginning. So stay tuned for future development and follow us on Facebook, Twitter, Instagram and Medium.
Originally posted on Good Food on Bad Plates: We don’t typically make a lot of stews because Toddler Mash doesn’t typically eat them. A couple of weekends ago, though,we ended up making a lamb cobbler on the Saturday and kusksu (Libyan couscous with spicy beef and vegetables) on the Sunday. He surprised us on the…
Originally posted on Imen Bliwa Blog: Abib, Sierra Leone’s immigrant helping a friend’s child while camping in front of UN building in Tunisia Along with many of his friends and neighbors, Abib had to spend days and nights in front of the UN building (IOM). A calm fancy neighborhood next to Tunis Lake turns into…
Originally posted on Mackneen, The Algerian Goldfinch: It’s Spring, like the season then, twelve years ago. Time flies, like a bird. On this day, twelve years ago, I created this blog and I gave it a name: Mackneen,The Algerian Goldfinch. On that day I went to Algiers for a visit to my mother, and to my…
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