I’m the religious leader of the native community here, where they want to build the large telescope. But this place has been sacred for our people for hundreds of years. It’s a key place for our spirituality. Astronomers say they need to build this observatory to study the universe. But we also have ties with the universe, and this place is designated for our rituals which, by the way, do not harm the environment. We shall fight so that the observatory will not be built here and the native people will be finally heard. We shall fight so that we don’t lose our identity.
(Photo by FrankOWeaver - CC license)
I’m an astronomer and I investigate the first galaxies in the history of the universe. I studied the methodologies and processes of “western” science but I, too, come from an indigenous community whose traditions and values I share. Studying the cosmos is not just my work, it’s a passion to which I dedicate all of my time: I know that this infrastructure would be extremely useful to conduct many research projects, including some of mine. But building it here would destroy the local community, a community which, like my own, has already suffered so much hardship. I can’t agree with this project, not like this. We must find another way, and make an effort to understand what is really useful to both communities.
I’m a scientist from the United States and lead an advanced research group: our goal is to find out whether there are rocky planets, with atmospheres similar to our own, that could potentially host life forms. I am convinced this research is of the utmost interest, not just for the scientific community but for the whole of humankind. The only way to make progress with our research is to build instruments like this telescope: it will be able to answer our questions and this is the best place on planet Earth to host this instrument. The only place. We can’t stop now. Without this project, for us it’s game over. There is no other way to advance our knowledge.
I’m a telecommunications engineer at the university in the capital city. I went abroad to specialize in radio telescope receivers, now I’m back after many years away from my country and I’m trying to build a small technology research group here, with local students, who will then no longer have to leave the country. With the new telescope, our work could make giant leaps, I’ve been one of the proposers of the project for years. But I also work so that there are real benefits locally. It’s not easy to find time between research and teaching, but I visit the region as soon as I can and talk to the local community members, then I try to pass their requests to scientific and political decision-makers. Everyone must play their part.
I’m a middle school teacher. The astronomers who will work at the observatory had a seminar at our school on the history of the universe and our students were very excited about it. To us teachers they showed experiments to run with students: unfortunately, we can’t repeat them right now because we do not have enough computers but in coming years, thanks to funding from the observatory, we shall be able to purchase IT equipment for the school. Many students tend to drop out and go to work immediately. We try to fight against that but, with the lack of great perspectives, what can we do? We really hope that the presence of such an important science facility can inspire them to stay in school!
I’m a political representative and I’m much worried about the local economy, which is based on traditional, rural products. Life here is ruled by farm work, the cycle of nature, the relationship with the environment and the territory, respecting ancestral rhythms. Without access to this land, our community will not recover and families will be forced to migrate. I’m afraid they will take our lands, giving us in return something that only contributes to erasing our traditional way of life. Some have been offered free use of the ultrafast wi-fi network they will install for the telescope. But we live in the midst of the desert: the internet connection is the last of our needs, and we don’t even have the means to exploit it! I carry the voice of my community, who is really opposing the project.
I own a business located in another region that will be involved in producing components for this great observatory. Building such cutting-edge infrastructure will be a flagship project for our country. There will be many opportunities for economic growth thanks to the investment of foreign capital and I’m sure also the local industry will experience a boom. I already secured funding and plan to open a branch of our company in the region where the project will be built: I will do anything to benefit from this progress opportunity.
I know they plan to turn the entire area into a radio reserve and I’m really worried we’ll have to sell our land and our farm. They say there will be compensation, but I’m afraid it won’t be enough for us to survive. They say there will be new job opportunities, but I’m not sure these will be for the poor people, for farmers and breeders… What kind of work can we do in an observatory?
My husband is worried about our farm. One of our friends who lives near another large radio telescope told me they can’t even use their cell phone or wi-fi because the emission would interfere with science observations. There is no satellite TV signal, you can't even install automatic gates or microwave ovens. It’s a big inconvenience, but I don’t care, because in turn, the Observatory attracts lots of tourists, also from abroad, in addition to scientists. They go to the restaurant, stay at hotels, pay for tickets to visit the telescope, so it makes a lot of money and it’s become one of the largest employers for local people!
(Photo by Steve Evans, Wikimedia Commons)
I’m a father and a family man. What myself and my wife care most about is the health of our children. I’m afraid these devilish receivers will harm the people and animals in the surroundings. They told us it’s safe, but some people say that the radio waves used by cell phones and the wi-fi aren’t good for you either… You never know who to trust anymore these days. Better to keep up with the old life that always worked well.
I own a restaurant next to where they will build the offices to manage the telescope. It sure is a big opportunity. They will build roads, and a lot of foreign scientists will come, bringing money. Maybe even tourists. But we’ll have to fight so that the big multinational companies of food don’t arrive along with them. I’ve owned a small business my entire life, I’m not afraid to stay small and not even to grow, but here there is a risk of disappearing.
I’m a sociologist at the capital university. I’ve been studying the interactions between cultures in colonization and inequality contexts like this one for years. Some people think that sociology is opposing science, but we are also scientists and our knowledge is important to analyze all the different aspects of this question in a critical manner and find a solution. In fact, there are round tables with the various groups involved, this is a great good thing, I’m sure the project can be handled in a sustainable fashion for all stakeholders and the local communities.
I’m a tourist guide and I’m really happy about this project. Nobody used to come here before, but thanks to publicity around the telescope, finally the tourists are coming and my work is going great! Initially, they were very skeptical even at the tourist office, but thanks to the collaboration with the telescope staff, we were able to organize many events linked to the night sky. Tourists and enthusiasts love it, they are coming in large numbers!
I’m an elder from the indigenous community. We do not want to be forcibly assimilated. We have the right to preserve our culture and our traditions! Astronomy has always been part of our people’s culture: from here, right in this territory, we have been observing the sky for hundreds, thousands of years. We, the elders in the community, tell the stories of the night sky, and our stories talk about the dark regions between the stars. Astronomers study mostly the bright part but have heard that they are actually also interested in the dark regions that we have always observed. Why don’t they talk to us? There is not just one way to advance science. Scientists must come down from their podium and listen to people and their emotions! It’s important to listen to local culture. If we talked together, perhaps we could write a cosmic story that encompasses both our cultures
I’m a university researcher and I’ve long been studying how to preserve biodiversity. Does anybody really think that a gigantic structure like this will not harm the environment? That it won’t impact on the habitat of birds, insects and all the animals that have so far lived peacefully on the mountain top? There are endemic species here that have no other habitat, nowhere else in the world: arthropods, spiders, butterflies… animals that are small, but no less important! The project will build over hectares of land, including the telescope, parking lots, roads, and office buildings… How can we think that nature won’t suffer? Even the geology of this special place would be altered!
I’m an officer in the region where the infrastructure will be built. If on one side, I agree with building it here, on the other side I know it will have a huge impact on our community and benefits won’t come for granted. Contracts for such large projects aren’t always awarded to local companies or employing local workers. But I shall fight to set constraints so that local folks can work on the construction and also on later stages. If there are companies coming from outside our region, they will have to invest here, even after construction has been completed.
INFO CARDSISSUE CARDS
The construction of a large infrastructure for modern astrophysics implies an additional – and sometimes significant – burden on the use of local resources, such as water or electricity, which can become insufficient for the usual use on the territory.
The establishment of large infrastructures modifies the local ecosystem through the occupation of space or changes such as deforestation, levelling of mountain ranges, reduction of natural spaces, etc. This can result in serious changes or could even compromise the survival of some animals or plant species.
The acquisition of lands to build a large infrastructure may require their expropriation or the change of their designated use.
This can have a not negligible impact on the lives of locals. This process must be managed in a very careful and responsible manner and must involve the local communities in order to coordinate as best as possible all decisions on the issue and offer fair compensation.
The construction of a large infrastructure generates a significant economic spin-off. In the absence of explicit regulation, the natural economic benefits of such projects will not necessarily create advantages for local companies or workers as opposed to external groups (national or international).
The establishment of a large research infrastructure research is often integrated with dissemination and educational activities in the territory. However, sometimes their impact is limited and does not achieve the proposed objectives, for example in the absence of dialogue with local communities, if there is a lack of experienced staff and adequate resources, or if the actual needs of the local education system are not taken into account.
If the region hosting the new infrastructure has no qualified personnel for the operation and maintenance of the facility, especially if there is a lack of long-term plans for scientific and technological training, there is a real risk that the local population will not be able to take advantage of many of the new job opportunities offered by the project. If so, the use of non-local experts may be required.
The arrival of a new scientific infrastructure can have a significant and potentially adverse impact on local culture that has existed there for hundreds or thousands of years. For example, building an observatory on an area considered sacred by the local population undermines the respect for religions and systems of traditional knowledge that should be safeguarded and protected.
There is a risk that, in the event of disputes, the various interest groups may exploit the local community, choosing, for example, to speak only with one part of the population (the most accommodating or the most opposed) by presenting, even in the media, a partial version of the story instead of taking into account the requests of the whole community
When a community experiences the expropriation of part of their land for the construction of a scientific facility, one of the first concerns is that this will result in the destruction of the local economy, especially if the local economy is essentially agricultural.
The construction of a scientific facility affects multiple instances of different interest groups at local, national and international levels, affecting the corresponding balances. This requires mediation between local communities and national governments, an operation that does not always succeed and can lead to friction between parties in the socio-political-economic sphere.
A radio telescope is a telescope built to detect radio waves coming from the universe. The site of a radio telescope must therefore be almost free from artificial radio interference (quiet zone).
Therefore, once a particular location is chosen as the construction site of a radio telescope, it will not be possible – within a certain radius from it – to use transmitting devices such as cellular phones or microwave ovens, nor to install repeaters.
Ensuring a low level of light pollution around optical telescopes means limiting the installation of light sources. This could lead to problems for the safety of isolated homes or farms.
The goods and services produced by the installation of a new infrastructure must be made accessible and useful to the community that has faced hardship or changes to its way of life for their production. Equity of access must always be ensured.
The creation of areas for the exclusive use of the astronomical infrastructure may imply a ban for the local population. Moreover, it could prevent the use by the community of those off-limits areas.
The increased visibility and exposure of the area to tourist flows can create problems for both the ordinary activities of the community (agriculture, farming, daily life) and the scientific activity of the infrastructure itself. In addition, any tourism activities may affect the use of local resources, and the induced revenue generated does not always benefit the local population.
If the scientific infrastructure is located within an area that does not use modern technologies such as the Internet network, the penetration of these services could undermine the social cohesion of the local community.
The presence of a large facility for astrophysical research attracts people from rural areas and small towns in the surrounding areas. Whether they move for study or because of the expropriation of land, the result is a demographic change and the loss of identity and culture of the community
Often most of the astronomers and technicians do not come from the local community and sometimes not even from the national one: without a common strategy, the area risks to physically host the observatory without drawing any benefit from it.
Local and national astronomers and technicians often do not participate in the observatory's scientific dissemination activities. This leads to a lack of impact on the local area and the difficulty of creating cultural and educational bridges with organisations, schools and the third sector in the region.
Cutting-edge astrophysical research needs ever-larger telescopes to capture light from faint and distant sources (such as planets around other stars or the first galaxies in the history of the universe) to search for answers to big questions such as: are there other habitable planets? how did life arise? what are dark matter and energy? Without new instruments, it is not possible to collect the necessary data for the advancement of knowledge.
Big science' projects such as large astronomical infrastructures enable the development of international collaborations between different sectors that promote the exchange of knowledge and new approaches to problem-solving. Without these projects, a halt is put to the spiral of scientific-technological development that has beneficial spin-offs for all.
Excessive polarization and tightening around strongly opposed positions hamper constructive confrontation and risk leading to a breakdown of the dialogue process and the prevalence of non-shared positions.
Optical and infrared telescopes must be built in places where the atmospheric turbulence, which deteriorates image quality, is minimal: high-altitude locations with low humidity and low light pollution, such as peaks in the middle of the sea or plateau deserts. Radio telescopes, on the other hand, need areas with little radio pollution and microwave interference: deserts free from the emissions caused by telecommunications and other human uses.
The construction of large telescope systems requires very large spaces with specific terrain characteristics (e.g., vast plateaus, or rocky deserts). Such vast areas are unlikely to be entirely free of anthropogenic installations, and sometimes they must be expropriated from those who currently occupy them.
Cutting-edge instruments for astrophysics often require pioneering technologies that are developed especially for the occasion. The industries involved in the development of these technologies acquire very specific skills, which specialize them in the relevant sector, placing them in a position of leadership, including for future application spin-offs
The technologies developed for the construction of a new telescope often have spillovers and applications in other civilian and daily life areas, sometimes generating revolutions in society. One example is the technique developed for the wireless transfer of data in the field of radio astronomy, which paved the way for the use of Wi-Fi for the exchange of information between networks and portable devices.
The technologies developed for constructing a new telescope often have spillovers and applications in other civilian and daily life areas, sometimes generating revolutions in society. Examples are the systems for storing and analyzing the enormous amount of data (big data) which are generated by large astronomical facilities, which require innovative solutions.
The technologies developed for the construction of a new telescope often have spillovers and applications in other civilian and daily life areas, sometimes generating revolutions in society. Examples are the techniques for measuring radiation developed for astrophysics that have found application in various fields of medical imaging, from MRI to Computed Axial Tomography (CT).
The installation of large-scale infrastructures modifies the territory both from the point of view of ecosystems and from the point of view of human settlements. The creation of protected zones (radio reserves, protection from light pollution, limited access areas) can safeguard the environment from excessive land urbanization and anthropogenic exploitation of any kind.
The installation of large-scale infrastructures modifies the territory both from the point of view of ecosystems and from the point of view of human settlements. It makes it necessary to modify or eliminate human settlements or anthropogenic infrastructure located on that territory.
The installation of large-scale infrastructures modifies the territory both from the point of view of ecosystems and from the point of view of human settlements. An untainted territory can be anthropized; this can have an impact, even a major one, on animal species and plants or on entire bio-systems.
Site selection for telescope construction must comply with a set of specific conditions related to electromagnetic interference. To ensure interference mitigation, protocols and agreements are often signed with local communities to prevent the installation of emitting facilities (e.g., lighthouses and/or telephone repeaters) around the telescope site.
Areas involved in the construction of large astronomical infrastructures have constraints on light pollution. The problem of light pollution is strongly felt in urbanized areas, less so in sparsely populated areas, where on the contrary some degree of illumination is often required for the safety of isolated areas. Light pollution not only has only economic significance (energy consumption) but also a strong negative impact on flora and fauna.
Areas involved in the construction of large astronomical infrastructures have constraints on electro-magnetic pollution. Not being able to use electronic devices or to improve the cellular telephone network can be a limitation to activities and safety. The low level of radio interference, however, can be positive for those who associate health problems to the exposure to radio waves transmitted by phones, televisions and satellite systems.
The decrease in light pollution and the creation of protected areas can also have spillover effects in terms of tourism opportunities, for example through the creation of new, unconventional routes for astronomical and nature tourism.
Telescopes are often placed in remote and difficult-to-reach areas, which are usually not urbanized. This process and the corresponding urbanization of the relevant geographic area carries along a series of infrastructure and mobility changes: new roads, bridges and the corresponding spillover on logistics and transportation.
Building large astrophysics infrastructure in isolated territories requires the implementation or modification of common goods and services of first necessity, such as e.g. water or electrical supply networks. It also becomes necessary to develop or build new infrastructure for telecommunications, such as the internet network and Wi-Fi.
The creation of a large scientific infrastructure involves important spin-off activities during the construction phase, both in terms of contracts awarded to companies and in terms of jobs and workpower.
The creation of a large scientific infrastructure requires personnel to manage and maintain the facility for many years. These include a variety of roles, from technical positions that require specialized education to logistics, administrative, organizational and basic support jobs. In some cases, this can (at least in part) compensate for the loss of jobs in local, traditional sectors caused by the arrival of the new instrument.
The new infrastructure can create job opportunities for lecturers and researchers from its host country. These resources, who usually have to migrate, can stay or come back to their home country with a cutting-edge job, contributing to building the country’s next generation’s human capital.
Professionals who work in the facility are potential educators as lecturers, tutors and consultants, inspiring the local youth towards science and technology careers and supporting local school teachers with content linked to innovative research. This can increase the local community's interest in related professions.
The creation of new infrastructure may cause the relocation of part of the population from rural areas towards urban centres in search of work and study opportunities.
The presence of large infrastructure for astrophysics research can encourage the host country to create new universities with technical and scientific faculties in nearby towns.
Indigenous peoples, like all other peoples, have the right to self-determination and not to be
subjected to forced assimilation or destruction of their culture. They shall not be forcibly removed from their lands without the free, prior and informed consent and after agreement on just and fair compensation and, where possible, with the option of return. (UN Declaration, 2007)
Nowadays, optical- and infrared-band astronomy uses primarily reflector telescopes, with a mirror that collects light from the cosmos. The larger the mirror, the larger the capability to distinguish details and to observe faint and/or distant sources. The largest telescopes have mirrors with an 8-10 meter diameter and for next-generation telescopes they will go up to 30-40 meters
Radioastronomy observes the universe in wavelengths that are much longer than those of visible light, using large radiotelescopes made up of one or more antennas. The larger the collecting area, the larger the instrument sensitivity and resolution. The largest radiotelescopes in operation and in construction also include systems with hundreds of receivers distributed over several hectares of land.
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