The Societal Issues of CRISPR/Cas9

Because we were working on the CRISPR/Cas9 technology, it seemed important to us to know more about it. We wanted to lead a responsible project, but we realized we did not know much about CRISPR/Cas9 and its huge consequences. So we decided to investigate the societal issues of the CRISPR/Cas9 technology.

This research on the societal issues of the CRISPR/Cas9 technology was for us a public engagement. We built a strong outreach by meeting public through survey, vox pop and exhibitions in order to explain synthetic biology and CRISPR/Cas9 and gather their opinion about it. Then we met a lot of stakeholders in order to know more about those societal issues. It was highly important for us to meet stakeholders from different fields. So we met scientists, politics, and patent attorneys, all working with or about CRISPR/Cas9. At last, we connected our research on the societal issues and our outreach by organizing a conference on the societal issues of CRISPR/Cas9.

Outreach

Synthetic Biology Survey

In a first step, in order to build a better outreach, we wanted to know how much people knew about synthetic biology. We made a survey and spread it as much as possible. We know surveys are not always the best reflection of the reality. In a vision of righteousness and honesty, we looked for the weaknesses of our results in order to have the best interpretation of it. Here are some rules we should keep in mind about this results:

• We tried to have answer of both scientists and non-scientists in reasonable proportion, in order to have a truest vision of the reality. If we didn’t pay attention we knew most of the people who would have answered would be people close to us, and most of them are scientists.

• This survey was spread on social networks. Most of the people who answered to it are French young people (79% of the people are between 20 and 30 years old).

Some questions interested us. We knew from previous experiences that synthetic biology is not well-known among public. A lot of medias talked about the CRISPR/Cas9 technology. We wanted to know if people without scientific background knew more CRISPR-Cas9 than synthetic biology. We imagine that we could see the influence of medias on scientific knowledge.

The survey showed us clearly that the influence of the media was not so important: only 10% of the people had heard about CRISPR-Cas9 without knowing synthetic biology.

The main factor of knowledge of synthetic biology and the CRISPR/Cas9 technology seems to be the scientific educational background.

Ethics: We also wanted to know how a scientific formation could impact the perception of the CRISPR/Cas9 technology. We thought people without scientific background would probably have more fears than people which have a scientific formation. Here again, our expectations have been challenged: 3% of the people without scientific background strongly fear CRISPR-Cas9, while 9% of people with scientific background strongly fear it… 66% of the people without scientific background and 60% of people with scientific background think CRISPR-Cas9 could lead to new treatments. The results are very low and quite similar: the perception of CRISPR-Cas9 does not evolve that much, if you have a scientific background or not. People fear CRISPR-Cas9 but as they know it could be beneficial for society they are in favor of it. Nonetheless, the bulk of the people we asked (76%) think editing genome is good but should respect strict laws.

Festival Vivant

The “Festival Vivant” was a three days festival, to debate and share views about living organisms and the way we use them. During these three days one could find conferences, workshops and meetings. The iGEM Paris Saclay’s team was there to present the field of synthetic biology and our iJ’AIME project. This festival presented different insights about living organisms to professionals, students and general audience. This festival gave us an other opportunity to do popular science. On this occasion we worked on popularising science: we modeled our project, and presented posters about it.

Exhibitions

The iGEM Paris Saclay 2016 team made an exhibition at the University of Nanterre, a French university that is mostly non-scientific. We made posters, explained to students what was synthetic biology. It was a successful exhibition because the discussion we had with students were very different from discussion from scientific or general audiences! Plus, the public was invited to leave us a message about their opinion about synthetic biology.

The event “Challenge du Monde des grandes écoles et universités (CMGE)” hold on the 26th of July 2016 is a huge sportive event followed by a meeting where French students and companies were gathered together. Yacine went to this event to introduce our team and explain what is synthetic biology and CRISPR/Cas9.

Vox Pop

Our team made a vox pop in a park in Paris, “Les jardins du Luxembourg”. We wanted to know if people ever heard of the field of synthetic biology, and if not spread the field and get their opinion on the subject.

What did we learn from all these experiments ? Most of the people we met trust scientists to be responsible in their use of the CRISPR/Cas9 technology, and do not feel legitimate to bring a critic on a subject they do not master.

To the question about using animal in synthetic biology, the persons who were against changing a bacteria's genome were also against it for animal. However, some of them for whom changing a bacteria's genome was conceivable, were against modifying an animal's genome because of the mistreatment of animals.

Meeting stakeholders

In order to know more about the societal issues of the CRISPR/Cas9 technology, we went to meet stakeholders from different fields around science and law.

Agnes Ricroch

Agnès Ricroch, Professor at AgroParisTech School working on plants and their regulations

She brought an interesting opinion: CRISPR/Cas9 is not a revolution, but a continuity. In fact, everything the CRISPR/Cas9 technology is able to do already existed (like cutting the genome). CRISPR/Cas9 is neither easier to use: we still need to do a transgenesis in order to use it, and not everybody has the tools to use it. On regulations Pr Ricroch casted a light on the non-coherence of the system. A lot of different regulations coexist, for GMO’s or plants for instance. However, sometimes, those different regulations apply to the same object: how can we guess if an organism underwent genetic mutations ? Often, those mutations cannot be seen on the final results. The law needs to be updated on the technologies, to be able to seize all of the evolutions.To learn more about GMO regulation, click here. When we talk about the CRISPR/Cas9 technology, we immediately think about ethics and abuses. Mrs Ricroch had a strong concern on putting first the great challenges facing humanity. Among these challenges, some of them can be solved by science. She told us we had to weigh the pros and the cons. But we should always remember first the issues we would be able to solve with science.

For full interview click here.

Marc Fellous

Marc Fellous, Emeritus Professor at Paris Diderot University and Medical Doctor

Pr Fellous told us that the CRISPR/Cas9 technique is a revolution because it eases genome editing, which obviously raised new issues. It is, thus, necessary to established rules. Today, the CRISPR/Cas9 technology has a wide range of applications: plants, animals, insects. CRISPR is interesting today in the struggle with Zika virus transmitted by mosquitoes. Some researchers look at the question by modifying genetically female to render them sterile thereby erasing any progeny. When it comes to the question: Does this technique should be applied to humans? Well, there is a general consensus among the scientific community, the answer is no, not if it affects the human progeny. To sum up, CRISPR is a more precise gene editing technique which ease the process and reduce the risk of “off-target”.

For full interview click here.

Eric Enderlin

Eric Enderlin, French and European Patent Attorney at Novagraaf

Legally speaking, CRISPR does not raise any issue, patent law is the law of innovation. Research and legal protection can work together. The problem comes from a misguided perception: patentability provides a return on investment which allows then to fund future researches. The example is clear when it comes to fund research for rare diseases. In those cases, where public fund is difficult to obtain because the number of patients is small, patentability offers a solution. Patent law is not there to restrain scientists in their work, indeed, 80% of the scientific information is contained in these patents. As a consequence, Patent law must be seen more as a source of economic development and a source of information. In France, the tradition for scientist is to published their results for the recognition from their peers. This tradition destroys the requirement of novelty necessary to patent any invention. Thus, in France even if the country is well placed for innovation, there is a lack of valorization and protection.

For full interview click here

Geneviève Fioraso

Former French Minister of Higher Education and Research (2012-2014), Current Deputy

For full interview click here

Marin, Victor and Claire at the French National Assembly to meet Mrs Fioraso

Catherine Proccacia

Member of the Parliamentary Office for the evaluation of scientific and technological options, French Senator

French Senate

Connect public and stakeholders

If we met public and stakeholders to improve our research on the societal issues of CRISPR/Cas9 we also connected the two. This connection happened during a conference we made about the societal issues of CRISPR/Cas9.

Conference about The Societal Issues of CRISPR Cas9

Because we had a strong concern both on popular science and meeting stakeholders, we hold a conference in our university, in front of students, with two researchers, Jean Denis Faure, a researcher and teacher at AgroParisTech school using CRISPR-Cas9 on plants, and Pierre Walrafen an European patent attorney.
We tried with our guests to think about the societal issues of CRISPR-Cas9, for the ethics, the law and the economy. The ethical problems CRISPR-Cas9 is bringing are huge, and for most of them, unknown. The ethical problems comes with what is done with the technology: therapeutical applications ex vivo or for genetical diseases, or applications on embryos and germ cells. The ethical problems comes along with the question of transhumanism. The issues are rising because of the simplicity of CRISPR-Cas9, authorizing a wider scientific audience to edit the genome.
About the legal framework, our speakers made a comparison between the European legal framework, the process based evaluation, and the product based evaluation, and how the patentability was in Europe restrained by a principle of public order. To learn more about GMO regulation, click here.

French flyer for the conference on the societal issues of CRISPR-Cas9