hot prices too is there a link
some grocery data today suggests UK food
price inflation is starting to Abate yet
there are warnings that the painful
spike in food prices we've seen over the
past year has been partially driven by
global warming
some have termed it climate inflation
it's an argument that global warming is
already contributing to our cost of
living pressures what's the evidence for
it
a big driver in the spike of Global Food
prices last year was manifestly the
Russian invasion of Ukraine which
curtailed exports of grain and
fertilizer from the country which is
responsible for a large chunk of global
supplies of both
but the summer 2022 Heat Wave also led
to Drought across the continent and
damaged crop yields and this also likely
had an upward impact on food prices
researchers at the European Central Bank
recently analyzed the impact of the
European Heat Wave on prices carefully
isolating its effect from the Ukraine
invasion
this shows their estimate of the impact
of the Heat Wave on European food
inflation in 2022 around 0.7 percentage
points that's out of food inflation that
hit 20 and they estimate that by 2035 in
a high carbon emission scenario the
contribution of such a summer to
inflation would be higher and in 2060
without emissions reductions it would be
higher still possibly adding more than
two percentage points to food inflation
and that has impacts on Headline overall
inflation the researchers estimate that
the heat waves added around 0.3
percentage points to headline European
inflation last year by 2035 that's
higher if emissions don't come down and
by 2060 such a heat wave could add one
percentage point to overall inflation
now that might not sound like a lot but
bear in mind that central banks have a
target of two percent so this would be
accounting for around half of that the
main takeaways that we're able to
identify that historical increases in
temperatures do in fact have cause
upwards pressures on inflation across
different economies of the world and in
particular when we start to evaluate
those impacts looking forward into the
future what we find is that future
global warming is going to cause
persistent increases in in prices in
particular food prices but also General
prices
this does have implications for the UK
despite brexit we are very much part of
the wider European food system just
under half of the food consumed in the
UK comes from abroad and around a
quarter 28 you can see it there in pink
comes from Mainland Europe
recall that we felt the impact of this
dependence during the winter when freak
cold weather hit Spain and North Africa
contributing to the severe shortage of
salad vegetables on UK Supermarket
shelves it's sometimes implied that
tackling climate change is divorced from
everyday concerns that global warming is
a long-term problem while inflation and
Rising bills are a problem for the here
and now but science and economics
increasingly suggest a connection
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