The Lorettoberg , also known as Josephsbergle in Freiburg, is a mountain ridge in the South-West of the Wiehre district in the city of Freiburg im Breisgau in Germany . The mountain, with its elevation of 384.5 meters (1,261 ft) above sea level, is wooded at its peak. It divides the district Unterwiehre-Süd and borders the Vauban district in the West. 500 meters (1,600 ft) north of the "peak" there is a high spur 348 m (1,142 ft) above sea level, next to which the eponymous Lorettokapelle is located. The name derives from Loreto , the second biggest Italian ( Mary -) pilgrimage destination, after the St. Peter's Basilica in Rome . The Schloss-Café is located at the top of the mountain making the Lorettoberg a popular destination for a getaway, strolling and a local recreation area.
78-670: The eastern main edge fault of the Upper Rhine Rift drags through Lorettoberg and the Höllentalbahn runs through the mountain via the Lorettotunnel. When the tunnel was built, a "geological window" was left open, through which the fault can be seen and where further decline of the Upper Rhine Rift can be measured. The 22.6-meter-high (74 ft) Hildaturm (English: Hilda tower ) has been standing on
156-405: A decollement . Extensional decollements can grow to great dimensions and form detachment faults , which are low-angle normal faults with regional tectonic significance. Due to the curvature of the fault plane, the horizontal extensional displacement on a listric fault implies a geometric "gap" between the hanging and footwalls of the fault forms when the slip motion occurs. To accommodate into
234-860: A plate boundary. This class is related to an offset in a spreading center , such as a mid-ocean ridge , or, less common, within continental lithosphere , such as the Dead Sea Transform in the Middle East or the Alpine Fault in New Zealand. Transform faults are also referred to as "conservative" plate boundaries since the lithosphere is neither created nor destroyed. Dip-slip faults can be either normal (" extensional ") or reverse . The terminology of "normal" and "reverse" comes from coal mining in England, where normal faults are
312-403: A conservation and replanting of timber that there can be a continuous, ongoing and sustainable use". The shift in use of "sustainability" from preservation of forests (for future wood production) to broader preservation of environmental resources (to sustain the world for future generations) traces to a 1972 book by Ernst Basler, based on a series of lectures at M.I.T. The idea itself goes back
390-582: A fault hosting valuable porphyry copper deposits is northern Chile's Domeyko Fault with deposits at Chuquicamata , Collahuasi , El Abra , El Salvador , La Escondida and Potrerillos . Further south in Chile Los Bronces and El Teniente porphyry copper deposit lie each at the intersection of two fault systems. Faults may not always act as conduits to surface. It has been proposed that deep-seated "misoriented" faults may instead be zones where magmas forming porphyry copper stagnate achieving
468-500: A fault is locked, and when it reaches a level that exceeds the strength threshold, the fault ruptures and the accumulated strain energy is released in part as seismic waves , forming an earthquake . Strain occurs accumulatively or instantaneously, depending on the liquid state of the rock; the ductile lower crust and mantle accumulate deformation gradually via shearing , whereas the brittle upper crust reacts by fracture – instantaneous stress release – resulting in motion along
546-410: A fault often forms a discontinuity that may have a large influence on the mechanical behavior (strength, deformation, etc.) of soil and rock masses in, for example, tunnel , foundation , or slope construction. The level of a fault's activity can be critical for (1) locating buildings, tanks, and pipelines and (2) assessing the seismic shaking and tsunami hazard to infrastructure and people in
624-408: A fault's age by studying soil features seen in shallow excavations and geomorphology seen in aerial photographs. Subsurface clues include shears and their relationships to carbonate nodules , eroded clay, and iron oxide mineralization, in the case of older soil, and lack of such signs in the case of younger soil. Radiocarbon dating of organic material buried next to or over a fault shear
702-409: A fault. A fault trace or fault line is a place where the fault can be seen or mapped on the surface. A fault trace is also the line commonly plotted on geologic maps to represent a fault. A fault zone is a cluster of parallel faults. However, the term is also used for the zone of crushed rock along a single fault. Prolonged motion along closely spaced faults can blur the distinction, as
780-489: A new development path was required, one that sustained human progress not just in a few pieces for a few years, but for the entire planet into the distant future. Thus 'sustainable development' becomes a goal not just for the 'developing' nations, but for industrial ones as well. The Rio Declaration from 1992 is seen as "the foundational instrument in the move towards sustainability". It includes specific references to ecosystem integrity. The plan associated with carrying out
858-657: A poet who used to live at Lorettoberg. Next to the Lorettokapelle, there is the "Schloss-Café" in the Guesthouse of the Lorettoberg, which was built in 1902 in the Art Nouveau style. Before this, a 19th-century building called "brother house" was located at the same spot. However, this building eventually became too small to host the numerous visitors and thus had to give way to the present construction. It
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#1732793462762936-426: A single specific definition of sustainability may never be possible. But the concept is still useful. There have been attempts to define it, for example: Some definitions focus on the environmental dimension. The Oxford Dictionary of English defines sustainability as: "the property of being environmentally sustainable; the degree to which a process or enterprise is able to be maintained or continued while avoiding
1014-402: A very long time: Communities have always worried about the capacity of their environment to sustain them in the long term. Many ancient cultures, traditional societies , and indigenous peoples have restricted the use of natural resources. The terms sustainability and sustainable development are closely related. In fact, they are often used to mean the same thing. Both terms are linked with
1092-450: Is bad for the environment. Others focus more on the trade-offs between environmental conservation and achieving welfare goals for basic needs (food, water, health, and shelter). Economic development can indeed reduce hunger or energy poverty . This is especially the case in the least developed countries . That is why Sustainable Development Goal 8 calls for economic growth to drive social progress and well-being. Its first target
1170-520: Is for: "at least 7 per cent GDP growth per annum in the least developed countries". However, the challenge is to expand economic activities while reducing their environmental impact. In other words, humanity will have to find ways how societal progress (potentially by economic development) can be reached without excess strain on the environment. The Brundtland report says poverty causes environmental problems. Poverty also results from them. So addressing environmental problems requires understanding
1248-412: Is known through scientific study to applications in pursuit of what people want for the future." The 1983 UN Commission on Environment and Development ( Brundtland Commission ) had a big influence on the use of the term sustainability today. The commission's 1987 Brundtland Report provided a definition of sustainable development . The report, Our Common Future , defines it as development that "meets
1326-462: Is necessary to address many barriers to sustainability to achieve a sustainability transition or sustainability transformation . Some barriers arise from nature and its complexity while others are extrinsic to the concept of sustainability. For example, they can result from the dominant institutional frameworks in countries. Global issues of sustainability are difficult to tackle as they need global solutions. Existing global organizations such as
1404-411: Is not a new phenomenon. But it has been only a local or regional concern for most of human history. Awareness of global environmental issues increased in the 20th century. The harmful effects and global spread of pesticides like DDT came under scrutiny in the 1960s. In the 1970s it emerged that chlorofluorocarbons (CFCs) were depleting the ozone layer . This led to the de facto ban of CFCs with
1482-543: Is often critical in distinguishing active from inactive faults. From such relationships, paleoseismologists can estimate the sizes of past earthquakes over the past several hundred years, and develop rough projections of future fault activity. Many ore deposits lie on or are associated with faults. This is because the fractured rock associated with fault zones allow for magma ascent or the circulation of mineral-bearing fluids. Intersections of near-vertical faults are often locations of significant ore deposits. An example of
1560-569: Is often thought of as a long-term goal (i.e. a more sustainable world), while sustainable development refers to the many processes and pathways to achieve it." Details around the economic dimension of sustainability are controversial. Scholars have discussed this under the concept of weak and strong sustainability . For example, there will always be tension between the ideas of "welfare and prosperity for all" and environmental conservation , so trade-offs are necessary. It would be desirable to find ways that separate economic growth from harming
1638-670: Is sometimes referred to as "Schlierberg", has low building density that predominantly originates from the second half of the 20th century. Moreover, hillside vineyards belonging to the Staatlichen Weinbauinstitut Freiburg (Freiburg's public institute for viticulture) can be found there. Since recently, the headquarters of the Badischer Landwirtschaftlicher Hautpverband (Baden agricultural association) are in an unusual, multistory, wooden passive house , also called
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#17327934627621716-660: Is under conservation of historic buildings. Further South there is the Silvicultural Research Institute of Baden-Wuerttemberg and the "Foresthouse", a non-profit organization sponsored education and information center on the subjects of forest and sustainability . On the southwestern foothill, the Heliotrope designed by the architect Rolf Disch , who also designed the nearby solar-powered village in Freiburg's district Vauban , can be found. In
1794-463: The Chesapeake Bay impact crater . Ring faults are the result of a series of overlapping normal faults, forming a circular outline. Fractures created by ring faults may be filled by ring dikes . Synthetic and antithetic are terms used to describe minor faults associated with a major fault. Synthetic faults dip in the same direction as the major fault while the antithetic faults dip in
1872-617: The Haus der Bauern (House of the farmers). The building is located at the Merzhauser street which runs along the foot of the mountain. Several of the numerous villas at the Lorettoberg belong to student fraternities . The Catholic Loretto hospital is on the east side, and on the foot of the mountain there is the Loretto Baths , an open-air swimming pool with a women and children only area. The Loretto Baths which are perhaps one of
1950-730: The Montreal Protocol in 1987. In the early 20th century, Arrhenius discussed the effect of greenhouse gases on the climate (see also: history of climate change science ). Climate change due to human activity became an academic and political topic several decades later. This led to the establishment of the IPCC in 1988 and the UNFCCC in 1992. In 1972, the UN Conference on the Human Environment took place. It
2028-569: The UN and WTO are seen as inefficient in enforcing current global regulations. One reason for this is the lack of suitable sanctioning mechanisms . Governments are not the only sources of action for sustainability. For example, business groups have tried to integrate ecological concerns with economic activity, seeking sustainable business . Religious leaders have stressed the need for caring for nature and environmental stability. Individuals can also live more sustainably . Some people have criticized
2106-531: The natural resources and ecosystem services needed for economies and society. The concept of sustainable development has come to focus on economic development , social development and environmental protection for future generations. Scholars usually distinguish three different areas of sustainability. These are the environmental, the social, and the economic. Several terms are in use for this concept. Authors may speak of three pillars, dimensions, components, aspects, perspectives, factors, or goals. All mean
2184-516: The "integrity of the earth's life-support systems" was essential for sustainability. The authors said that "the SDGs fail to recognize that planetary, people and prosperity concerns are all part of one earth system, and that the protection of planetary integrity should not be a means to an end, but an end in itself". The aspect of environmental protection is not an explicit priority for the SDGs. This causes problems as it could encourage countries to give
2262-441: The "three dimensions of sustainability" concept. One distinction is that sustainability is a general concept, while sustainable development can be a policy or organizing principle. Scholars say sustainability is a broader concept because sustainable development focuses mainly on human well-being. Sustainable development has two linked goals. It aims to meet human development goals. It also aims to enable natural systems to provide
2340-400: The 17 Sustainable Development Goals (SDGs) with their 169 targets as balancing "the three dimensions of sustainable development, the economic, social and environmental". Scholars have discussed how to rank the three dimensions of sustainability. Many publications state that the environmental dimension is the most important. ( Planetary integrity or ecological integrity are other terms for
2418-467: The 19.86-meter-high (65.2 ft) observation deck is open to the public on selected weekdays. A little north of the Hildaturm, the Lorettokapelle, which consists of three single chapels and was founded by citizens of Freiburg in 1657, can be found. The church is a memorial to the bloody war that took place around Lorettoberg in 1644 ( Battle of Freiburg ) described among others by Reinhold Schneider
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2496-458: The 1960s and 1970s. This led to discussions on sustainability and sustainable development. This process began in the 1970s with concern for environmental issues. These included natural ecosystems or natural resources and the human environment. It later extended to all systems that support life on Earth, including human society. Reducing these negative impacts on the environment would improve environmental sustainability. Environmental pollution
2574-577: The Brundtland Report, the environment and development are inseparable and go together in the search for sustainability. It described sustainable development as a global concept linking environmental and social issues. It added sustainable development is important for both developing countries and industrialized countries : The 'environment' is where we all live; and 'development' is what we all do in attempting to improve our lot within that abode. The two are inseparable. [...] We came to see that
2652-520: The Middle Ages. One remaining clay pit, for example, is the lower Schlierbergweiher. During a detonation in 1896, the hydrophilic layer of the clay pit was damaged and the pit ran full of water, which is why the use of it was abandoned. There are a few scattered houses built in Historistic style in the eastside of Lorettoberg, which were largely built between 1870 and 1914. The westside, which
2730-499: The Rio Declaration also discusses sustainability in this way. The plan, Agenda 21 , talks about economic, social, and environmental dimensions: Countries could develop systems for monitoring and evaluation of progress towards achieving sustainable development by adopting indicators that measure changes across economic, social and environmental dimensions. Agenda 2030 from 2015 also viewed sustainability in this way. It sees
2808-439: The SDGs. It should also show how to address the trade-offs between ecological footprint and economic development. The social dimension of sustainability is not well defined. One definition states that a society is sustainable in social terms if people do not face structural obstacles in key areas. These key areas are health, influence, competence, impartiality and meaning-making . Some scholars place social issues at
2886-761: The UN launched eight Millennium Development Goals . The aim was for the global community to achieve them by 2015. Goal 7 was to "ensure environmental sustainability". But this goal did not mention the concepts of social or economic sustainability. Specific problems often dominate public discussion of the environmental dimension of sustainability: In the 21st century these problems have included climate change , biodiversity and pollution. Other global problems are loss of ecosystem services , land degradation , environmental impacts of animal agriculture and air and water pollution , including marine plastic pollution and ocean acidification . Many people worry about human impacts on
2964-403: The action of plate tectonic forces, with the largest forming the boundaries between the plates, such as the megathrust faults of subduction zones or transform faults . Energy release associated with rapid movement on active faults is the cause of most earthquakes . Faults may also displace slowly, by aseismic creep . A fault plane is the plane that represents the fracture surface of
3042-461: The crime story Lorettoberg by Volkmar Braunbehrens two people are murdered in the neighborhood of the villas on the eastern slope of the Lorettoberg. Fault (geology) In geology , a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth 's crust result from
3120-414: The crust. A thrust fault has the same sense of motion as a reverse fault, but with the dip of the fault plane at less than 45°. Thrust faults typically form ramps, flats and fault-bend (hanging wall and footwall) folds. A section of a hanging wall or foot wall where a thrust fault formed along a relatively weak bedding plane is known as a flat and a section where the thrust fault cut upward through
3198-433: The direction of extension or shortening changes during the deformation but the earlier formed faults remain active. The hade angle is defined as the complement of the dip angle; it is the angle between the fault plane and a vertical plane that strikes parallel to the fault. Ring faults , also known as caldera faults , are faults that occur within collapsed volcanic calderas and the sites of bolide strikes, such as
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3276-460: The environment . This means using fewer resources per unit of output even while growing the economy. This decoupling reduces the environmental impact of economic growth, such as pollution . Doing this is difficult. Some experts say there is no evidence that such a decoupling is happening at the required scale. It is challenging to measure sustainability as the concept is complex, contextual, and dynamic. Indicators have been developed to cover
3354-590: The environment . These include impacts on the atmosphere, land, and water resources . Human activities now have an impact on Earth's geology and ecosystems . This led Paul Crutzen to call the current geological epoch the Anthropocene . The economic dimension of sustainability is controversial. This is because the term development within sustainable development can be interpreted in different ways. Some may take it to mean only economic development and growth . This can promote an economic system that
3432-540: The environment includes society, and society includes economic conditions. Thus it stresses a hierarchy. Another model shows the three dimensions in a similar way: In this SDG wedding cake model , the economy is a smaller subset of the societal system. And the societal system in turn is a smaller subset of the biosphere system. In 2022 an assessment examined the political impacts of the Sustainable Development Goals. The assessment found that
3510-495: The environment less weight in their developmental plans. The authors state that "sustainability on a planetary scale is only achievable under an overarching Planetary Integrity Goal that recognizes the biophysical limits of the planet". Other frameworks bypass the compartmentalization of sustainability into separate dimensions completely. The environmental dimension is central to the overall concept of sustainability. People became more and more aware of environmental pollution in
3588-415: The environment, society, or the economy but there is no fixed definition of sustainability indicators . The metrics are evolving and include indicators , benchmarks and audits. They include sustainability standards and certification systems like Fairtrade and Organic . They also involve indices and accounting systems such as corporate sustainability reporting and Triple Bottom Line accounting . It
3666-421: The environmental dimension. This can include addressing key environmental problems , including climate change and biodiversity loss . The idea of sustainability can guide decisions at the global, national, organizational, and individual levels. A related concept is that of sustainable development , and the terms are often used to mean the same thing. UNESCO distinguishes the two like this: " Sustainability
3744-426: The environmental dimension.) Protecting ecological integrity is the core of sustainability according to many experts. If this is the case then its environmental dimension sets limits to economic and social development. The diagram with three nested ellipses is one way of showing the three dimensions of sustainability together with a hierarchy: It gives the environmental dimension a special status. In this diagram,
3822-539: The factors behind world poverty and inequality. The report demands a new development path for sustained human progress. It highlights that this is a goal for both developing and industrialized nations. UNEP and UNDP launched the Poverty-Environment Initiative in 2005 which has three goals. These are reducing extreme poverty, greenhouse gas emissions, and net natural asset loss. This guide to structural reform will enable countries to achieve
3900-409: The fault (called a piercing point ). In practice, it is usually only possible to find the slip direction of faults, and an approximation of the heave and throw vector. The two sides of a non-vertical fault are known as the hanging wall and footwall . The hanging wall occurs above the fault plane and the footwall occurs below it. This terminology comes from mining: when working a tabular ore body,
3978-532: The fault is the vertical component of the separation and the heave of the fault is the horizontal component, as in "Throw up and heave out". The vector of slip can be qualitatively assessed by studying any drag folding of strata, which may be visible on either side of the fault. Drag folding is a zone of folding close to a fault that likely arises from frictional resistance to movement on the fault. The direction and magnitude of heave and throw can be measured only by finding common intersection points on either side of
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#17327934627624056-465: The fault movement. Faults are mainly classified in terms of the angle that the fault plane makes with the Earth's surface, known as the dip , and the direction of slip along the fault plane. Based on the direction of slip, faults can be categorized as: In a strike-slip fault (also known as a wrench fault , tear fault or transcurrent fault ), the fault surface (plane) is usually near vertical, and
4134-406: The fault. A fault in ductile rocks can also release instantaneously when the strain rate is too great. Slip is defined as the relative movement of geological features present on either side of a fault plane. A fault's sense of slip is defined as the relative motion of the rock on each side of the fault concerning the other side. In measuring the horizontal or vertical separation, the throw of
4212-428: The footwall moves laterally either left or right with very little vertical motion. Strike-slip faults with left-lateral motion are also known as sinistral faults and those with right-lateral motion as dextral faults. Each is defined by the direction of movement of the ground as would be seen by an observer on the opposite side of the fault. A special class of strike-slip fault is the transform fault when it forms
4290-531: The footwall. The dip of most normal faults is at least 60 degrees but some normal faults dip at less than 45 degrees. A downthrown block between two normal faults dipping towards each other is a graben . A block stranded between two grabens, and therefore two normal faults dipping away from each other, is a horst . A sequence of grabens and horsts on the surface of the Earth produces a characteristic basin and range topography . Normal faults can evolve into listric faults, with their plane dip being steeper near
4368-429: The geometric gap, and depending on its rheology , the hanging wall might fold and slide downwards into the gap and produce rollover folding , or break into further faults and blocks which fil in the gap. If faults form, imbrication fans or domino faulting may form. A reverse fault is the opposite of a normal fault—the hanging wall moves up relative to the footwall. Reverse faults indicate compressive shortening of
4446-492: The idea of sustainability. One point of criticism is that the concept is vague and only a buzzword . Another is that sustainability might be an impossible goal. Some experts have pointed out that "no country is delivering what its citizens need without transgressing the biophysical planetary boundaries". Sustainability is regarded as a " normative concept ". This means it is based on what people value or find desirable: "The quest for sustainability involves connecting what
4524-491: The implied mechanism of deformation. A fault that passes through different levels of the lithosphere will have many different types of fault rock developed along its surface. Continued dip-slip displacement tends to juxtapose fault rocks characteristic of different crustal levels, with varying degrees of overprinting. This effect is particularly clear in the case of detachment faults and major thrust faults . The main types of fault rock include: In geotechnical engineering ,
4602-561: The intersection of economics, the environment, and the social. There are many broad strategies for more sustainable social systems. They include improved education and the political empowerment of women . This is especially the case in developing countries. They include greater regard for social justice . This involves equity between rich and poor both within and between countries. And it includes intergenerational equity . Providing more social safety nets to vulnerable populations would contribute to social sustainability. A society with
4680-464: The largest faults on Earth and give rise to the largest earthquakes. A fault which has a component of dip-slip and a component of strike-slip is termed an oblique-slip fault . Nearly all faults have some component of both dip-slip and strike-slip; hence, defining a fault as oblique requires both dip and strike components to be measurable and significant. Some oblique faults occur within transtensional and transpressional regimes, and others occur where
4758-593: The last of its kind in whole Germany. From there (at the corner Loretto-/Mercystrasse) the so-called Bergleweg , a footpath, leads up to the chapel. The Way of St.James and the Zaehringer-trail run on this path. Before the ascent, there is the Chalet Widmer on the right, a Swiss-style prefabricated house of 1887 which was shown in the same year in the Upper Rhine crafts' exhibition and meanwhile
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#17327934627624836-481: The long term. The concept of sustainability, or Nachhaltigkeit in German, goes back to Hans Carl von Carlowitz (1645–1714), and applied to forestry . The term for this now would be sustainable forest management . He used this term to mean the long-term responsible use of a natural resource. In his 1713 work Silvicultura oeconomica, he wrote that "the highest art/science/industriousness [...] will consist in such
4914-478: The long-term depletion of natural resources". The term sustainability is derived from the Latin word sustinere . "To sustain" can mean to maintain, support, uphold, or endure. So sustainability is the ability to continue over a long period of time. In the past, sustainability referred to environmental sustainability. It meant using natural resources so that people in the future could continue to rely on them in
4992-408: The miner stood with the footwall under his feet and with the hanging wall above him. These terms are important for distinguishing different dip-slip fault types: reverse faults and normal faults. In a reverse fault, the hanging wall displaces upward, while in a normal fault the hanging wall displaces downward. Distinguishing between these two fault types is important for determining the stress regime of
5070-435: The most common. With the passage of time, a regional reversal between tensional and compressional stresses (or vice-versa) might occur, and faults may be reactivated with their relative block movement inverted in opposite directions to the original movement (fault inversion). In such a way, a normal fault may therefore become a reverse fault and vice versa. In a normal fault, the hanging wall moves downward, relative to
5148-442: The needs of the present without compromising the ability of future generations to meet their own needs". The report helped bring sustainability into the mainstream of policy discussions. It also popularized the concept of sustainable development . Some other key concepts to illustrate the meaning of sustainability include: In everyday usage, sustainability often focuses on the environmental dimension. Scholars say that
5226-494: The opposite direction. These faults may be accompanied by rollover anticlines (e.g. the Niger Delta Structural Style). All faults have a measurable thickness, made up of deformed rock characteristic of the level in the crust where the faulting happened, of the rock types affected by the fault and of the presence and nature of any mineralising fluids . Fault rocks are classified by their textures and
5304-412: The right time for—and type of— igneous differentiation . At a given time differentiated magmas would burst violently out of the fault-traps and head to shallower places in the crust where porphyry copper deposits would be formed. As faults are zones of weakness, they facilitate the interaction of water with the surrounding rock and enhance chemical weathering . The enhanced chemical weathering increases
5382-411: The rock between the faults is converted to fault-bound lenses of rock and then progressively crushed. Due to friction and the rigidity of the constituent rocks, the two sides of a fault cannot always glide or flow past each other easily, and so occasionally all movement stops. The regions of higher friction along a fault plane, where it becomes locked, are called asperities . Stress builds up when
5460-411: The same thing in this context. The three dimensions paradigm has few theoretical foundations. The popular three intersecting circles, or Venn diagram , representing sustainability first appeared in a 1987 article by the economist Edward Barbier . Scholars rarely question the distinction itself. The idea of sustainability with three dimensions is a dominant interpretation in the literature. In
5538-488: The size of the weathered zone and hence creates more space for groundwater . Fault zones act as aquifers and also assist groundwater transport. Sustainability Sustainability is a social goal for people to co-exist on Earth over a long period of time. Definitions of this term are disputed and have varied with literature, context, and time. Sustainability usually has three dimensions (or pillars): environmental, economic, and social. Many definitions emphasize
5616-416: The stratigraphic sequence is known as a ramp . Typically, thrust faults move within formations by forming flats and climbing up sections with ramps. This results in the hanging wall flat (or a portion thereof) lying atop the foot wall ramp as shown in the fault-bend fold diagram. Thrust faults form nappes and klippen in the large thrust belts. Subduction zones are a special class of thrusts that form
5694-535: The subpeak at the north side of the main summit since 1886. It is built in Medieval Bergfried style and is a memorial of the day Princess Hilda Charlotte Wilhelmine of Nassau the last Grand Duchy of Baden moved to Freiburg following her marriage to Fredrick II, Grand Duke of Baden. The Hildaturm was used as an observation tower for aerial surveillance during the World War II . During summer,
5772-400: The surface, then shallower with increased depth, with the fault plane curving into the Earth. They can also form where the hanging wall is absent (such as on a cliff), where the footwall may slump in a manner that creates multiple listric faults. The fault panes of listric faults can further flatten and evolve into a horizontal or near-horizontal plane, where slip progresses horizontally along
5850-425: The very center of discussions. They suggest that all the domains of sustainability are social. These include ecological , economic, political, and cultural sustainability. These domains all depend on the relationship between the social and the natural. The ecological domain is defined as human embeddedness in the environment. From this perspective, social sustainability encompasses all human activities. It goes beyond
5928-582: The vicinity. In California, for example, new building construction has been prohibited directly on or near faults that have moved within the Holocene Epoch (the last 11,700 years) of the Earth's geological history. Also, faults that have shown movement during the Holocene plus Pleistocene Epochs (the last 2.6 million years) may receive consideration, especially for critical structures such as power plants, dams, hospitals, and schools. Geologists assess
6006-617: Was at this very spot that French king Louis XV watched the shelling of Freiburg by his troops in 1744 during War of the Austrian Succession . A Cannonball that nearly hit him is immured in one of Lorretokapelle walls. Not far to the northwest of this point at the west side, one can still see the former quarry from which the stones used to construct the Freiburg Münster were excavated. Other quarries and clay pits can be found at Lorettoberg. Some were already used in
6084-446: Was the first UN conference on environmental issues. It stated it was important to protect and improve the human environment. It emphasized the need to protect wildlife and natural habitats: The natural resources of the earth, including the air, water, land, flora and fauna and [...] natural ecosystems must be safeguarded for the benefit of present and future generations through careful planning or management, as appropriate. In 2000,
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