Opinion- Europe taking on the world to lockout agriculture

Eric Kimunguyi, CEO, CropLife Kenya/ Agrochemicals Association of Kenya

By Eric Kimunguyi

In the months surrounding the birth of our own republic, from 1961 to 1963, a crucial
international organisation was also being born, to assure food safety across the globe.
As a partnership between the Food and Agriculture Organisation of the United Nations and the
World Health Organisation, the Codex Alimentarius Commission produces the Codex
Alimentarius, which is Latin for the ‘Book of Food’. It contains internationally recognised
guidelines, standards, codes of practice and recommendations on food safety, with just two
goals: to ensure the health of consumers and fair trade in food.
Yet, today, both are under threat.

Over the 60 years since the Codex was launched, the commission has been led by the world’s
top scientists, drawing on every global study to set food safety standards that include assessing
pesticides for their impact on human health. To do that, Codex sets Maximum Residue Limits
(MRLs) for how much of a pesticide can still be on a crop when it is eaten. These leave plenty of
margin for us to eat more than we do and yet still only consume a level of pesticide residue that
science has shown does not harm our health.

These limits are based on data on the pesticide molecules and supervised residue trials and
toxicological studies that are evaluated by an FAO/WHO panel of experts and a series of
FAO/WHO and Codex committees made up of international representatives, including the EU.
The Codex MRL then provides a benchmark against which every food safety system can be set.
Crop protection manufacturers must then ensure products are used in ways that do not exceed
the MRL. This is driven by how quickly a product’s active ingredients break down – in reactions
with air, water, sunlight, enzymes in soils, or over time.
Every chemical behaves differently, so manufacturers carry out studies and provide data to the
authorities on how each product breaks down and this is used to draw up user instructions, for
instance, by telling users to allow a specific number of days after application before harvesting,
referred to on the product label as the Pre-harvest Interval (PHI). This allows ample breakdown
and ensure the MRLs are met.

The system has been forged by the world’s top scientists and Codex has been working towards
the universal harmonisation of MRLs worldwide. Which is why, in a recent African Union
webinar, the US Under Secretary of Agriculture for Trade and Foreign Agricultural Affairs, Ted
McKinney, berated Europe, for “its attempts to undermine MRLs”.

For Europe has now changed the way it approves pesticides, with its decisions no longer based
on science or international testing on human health. In trade, the EU is, instead, moving many
pesticides off the MRLs that ensure human health and putting them onto limits of
determination (LoDs), meaning if any part per million of a pesticide can be found, the food is
turned away.

It has also stopped registering or reregistering pest control products, despite their approvals
everywhere else in the world and the health findings of the WHO, under a new European policy
principle, called the Precautionary Principle. The ‘precaution’ is to refuse registration to
chemicals where no evidence exists of any human health impact in case they should ever turn
out to present a health risk. McKinney calls the principle “highly misguided” and an attack on
the capacity of the WHO to judge science and health, and on the FAO, and the rest of the world:
and at the loss of up to 40 per cent of agricultural production.

For these reasons, it’s an equation that is causing rancour in the world of agricultural policy.
Said McKinney: “When we establish MRLs, we already incorporate multiple, hundreds-fold,
even thousand-fold or more of safety factors just to make sure that we have got safety right.”
But the bigger issue for Kenya is the trade barrier the battle is now creating: for Europe’s moves
to abandon the global safety system are set to play out catastrophically for our own nation.
Our biggest agricultural market is Europe. Agriculture is the biggest contributor to our
livelihoods. But Europe is now moving in multiple ways to prevent us from using crop
protection, and simultaneously ban our produce in the event of any pests: while also declaring
its intent to push up its own agricultural production.

Which is why, when I was asked recently to speak to several counties about the opportunities
for food exporters, I was forced to point out that unless we begin to inform ourselves and take
this international food safety, pest control, and MRLs battle seriously, we may have no food
export opportunities left

Eric Kimunguyi is the CEO, CropLife Kenya/ Agrochemicals Association of Kenya and the views expressed are his own

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