Here is the full text of a new leaflet from the Catholic Institute for
International Relations entitled 'What's wrong with GM?'

One can also download it from:

Why genetically modified crops are bad for people and bad for the environment

Why should we care?

Genetic engineering of crops is a complex and controversial issue.  It is also
an issue with far-reaching implications for the environment and for people,
for the way crops are produced and the world s people are fed.

As an agency working for sustainable international development, CIIR is
especially concerned about the impact of genetically modified (GM) crops in
developing countries.  We believe that the introduction of GM crops in these
countries will endanger small farmers' livelihoods, undermine poor people's
ability to feed themselves, and increase the pressures on already damaged and
vulnerable environments.

We believe that an alternative approach to agriculture that is
environmentally, economically, culturally and socially sustainable will help
reduce poverty and help protect the environment.  In contrast, growing GM
crops will do the opposite.

What are GM crops?

People have been selectively breeding or cross-breeding plants for centuries 
for example, to adapt them to a particular climate or improve their yield.
What makes genetic engineering radically different from traditional breeding
methods is that genes are transferred between completely unrelated species.
For instance, animal genes are transferred into plants and bacteria genes are
moved across to food crops.

Two main types of GM crops are:

* insecticide crops: these have had genes transferred from a natural bacterium
so that they can act like insecticide plants and kill the pests that eat them
* roundup-ready crops: these have been made tolerant to specific herbicides,
so that when these herbicides are applied only weeds and other plants are
destroyed ("roundup" is a herbicide originally developed by the biotechnology
corporation Monsanto).

Other GM crops include those that have been made resistant to fungal
infections and those that have had their nutritional properties enhanced
(such as "golden rice" which contains vitamin A).

What's wrong with them?

Advocates of GM crops argue that GM crops are good for the environment since
they will reduce the amount of agrochemicals (pesticides and herbicides) that
need to be used in crop production.

However, opponents of GM crops believe that these crops are a threat to the
environment.  The claim that GM crops require fewer herbicides and pesticides
has been proved wrong.  They require fewer chemicals than conventional crops
in the short term but gradually they need significantly more.(1)

Genetically modified organisms (GMOs) threaten plant biodiversity. Planting GM
crops is not a question of choice: once they are planted somewhere, crops
elsewhere become contaminated by them. This could be especially disastrous
for organic farmers.

For example, although it is illegal to grow GM maize in Mexico, in 2001
researchers found that traditional maize varieties grown by farmers in two
remote Mexican states had been contaminated with GMOs from GM maize.(2)
There are thousands of varieties of maize in Mexico.  If contaminated by
GMOs, these
precious indigenous varieties could be irretrievably lost.

Some farmers whose conventional crops have been contaminated by GM material
have found themselves obliged to pay fees to biotech corporations (which have
patented the GM material) or face legal action. In the words of a US farmer:
"Farmers are being sued for having GMOs on their property that they did not
buy, do not want, will not use and cannot sell".(3)

GM crops are produced for corporate profit. Seeds, and the chemicals that are
required to grow them, must be bought from the multinational biotech
corporations.  Farmers are prohibited from saving and sharing seeds: every
year they must buy more seeds and the associated agrochemicals from the

The majority of farmers in developing countries struggle to afford even the
most basic inputs (seeds, fertilisers, etc).  Their survival depends on the
age-old practices of selecting, saving and sharing seeds from one year to the
next. GM crops do not allow farmers to do this.

By patenting GM seeds and their associated technologies, biotech corporations
will consolidate their already worrying control over the world food market.
They will exercise a monopoly over what we eat and what we plant, with
devastating effects, particularly in developing countries, for food security
(people's ability to have access to safe and nutritious food at all times).


1 Charles M Benbrook, BioTech InfoNet, Technical Paper Number 6, November
2 See ' Mexico confirms GM maize contamination' on the Science and
Network website
3 Tom Wiley, a farmer in North Dakota, quoted in Seeds of doubt: North
American farmers - experiences of GM crops by Hugh Warwick and Gundula Meziani
(Soil Association, 2002).

Resistance to GMOs

Biotech corporations have faced resistance to the introduction of GMOs in
Europe from faith groups, consumers, environmentalists, non-governmental
organisations and MPs.

In the South, several developing countries, such as Angola, India, Sudan,
Zambia and Malawi, have said no to GM crops.  They have also resisted GM
foods as food aid. USAID, the US international agency, has exerted enormous
pressure through the United Nations World Food Programme, effectively telling
countries that they have no choice: accept GM food, or get no food aid at

In May 2004, more than 60 groups from 15 African countries, including
environmental and development organisations and farmer and consumer groups,
wrote an open letter to the World Food Programme denouncing the way in which
hunger is being cynically used to impose GM crops and food on developing

Biotech corporations and the US government present GM crops as the solution to
world hunger. The reality is that there is enough food in the world to feed
all of us. People experience hunger because they have no money to buy the
food that is available, or because they have no means to grow this food. The
real causes of hunger and poverty are social and economic inequalities that
will not be fixed by biotechnology. Instead, GM crops will make these
inequalities worse.

What is the alternative?

Agroecology or sustainable agriculture is an approach to agriculture that is
environmentally, economically, culturally and socially sustainable. It
emphasises crop diversity and rotation, conserves natural resources, and
favours small and medium-sized farming rather than agribusinesses and large

Moreover, it focuses on food security (ensuring there is enough food for
people to eat) and thus prioritises the production of staple crops (rather
than cash crops for export). It is a key livelihood strategy for poor farmers
in Latin America and the Caribbean, who have recognised that their best hope
for a sustainable future is to nurture and protect the environment.

How can we promote sustainable agriculture?

We need to:

* use aid to maximise the potential of sustainable agriculture to reduce
poverty in developing countries
* change international trade rules so that they do not force developing
countries to  liberalise  their economies  instead, we ought to enable
countries to invest in sustainable agriculture and rural development
* free the poorest countries from the crushing burden of debt, which forces
them to focus on export-led development, over-exploit their natural
resources, and neglect their most vulnerable people.

What can you do?

Find out more: (website set up by biotech corporations) (see for counter comments on the
Nuffield Council for Bioethics)
Write to your MP to:
*express concerns about the forceful introduction of GM crops and food in
developing countries and its implications for the food security of poor
*ask him/her to urge the UK Department for International Development (DFID) to
prioritise research on the potential of low-cost sustainable agriculture
methods to reduce poverty in developing countries, instead of unsustainable
and unsafe technologies such as GM. [Find details of local MPs at]

If you are a Catholic:
*write a personal letter to the Vatican expressing concerns about GM crops and
the way in which biotech corporations are actively seeking the endorsement of
the church. [For a sample letter visit or write to CIIR
Environmental Action at the address below]

 CIIR 2004 Catholic Institute for International Relations (CIIR) Unit 3,
Canonbury Yard 190a New North Road London N1 7BJ Charity reg no 294329
Company reg no 2002500
In some countries CIIR is known as International Cooperation for Development

Design: Twenty-Five Educational. Printed on 100% chlorine-free recycled paper
by APG (APG holds ISO14001 accreditation for international environmental

Produced with the financial assistance of the European Commission. The views
expressed herein are those of CIIR and can therefore in no way be taken to
reflect the official opinion of the European Commission.