Waste not...Can lab-grown fruit ease food insecurity?
The Guardian Weekly|September 15, 2023
In the face of growing food security concerns due to climate change, scientists in New Zealand are attempting to grow fruit tissue in labs.
Serena Solomon
Waste not...Can lab-grown fruit ease food insecurity?

While work on lab-grown meat has made headlines in recent years, similar work on fruit is less common. Scientists at Plant & Food Research in Christchurch are aiming to change that by growing fruit tissue from plant cells that they hope will one day taste, smell and feel like real fruit. Researchers hope the programme will help safeguard the country's food security.

"Here in New Zealand, we're good at growing conventional horticultural crops," said Dr Ben Schon, the lead scientist for the Food by Design programme at the government-backed Plant & Food Research, "but there's a lot of change coming in the world with population growth, increasing urbanisation and climate change."

Denne historien er fra September 15, 2023-utgaven av The Guardian Weekly.

Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.

Denne historien er fra September 15, 2023-utgaven av The Guardian Weekly.

Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.

FLERE HISTORIER FRA THE GUARDIAN WEEKLYSe alt
The Saudi football World Cup is an act of violence and disdain
The Guardian Weekly

The Saudi football World Cup is an act of violence and disdain

Well, that's that then. In the event there were only two notes of jeopardy around Fifa's extraordinary virtual congress last week to announce the winning mono-bids, the vote without a vote, for the right to host the 2030 and 2034 football World Cups.

time-read
3 mins  |
December 20, 2024
AI has made the move into video and it's worryingly plausible
The Guardian Weekly

AI has made the move into video and it's worryingly plausible

I recently had the opportunity to see a demo of Sora, OpenAI's video generation tool, which was released in the US last Monday, and it was so impressive it made me worried for the future.

time-read
3 mins  |
December 20, 2024
With tyrant Assad ousted, Syrians deserve support and hope
The Guardian Weekly

With tyrant Assad ousted, Syrians deserve support and hope

Last week, time collapsed. Bashar al-Assad's fall recalled scenes across the region from the start of the Arab spring almost 14 years ago. Suddenly history felt vivid, its memories sharpened. In fact it no longer felt like history.

time-read
4 mins  |
December 20, 2024
TV
The Guardian Weekly

TV

The Guardian Weekly team reveals our small-screen picks of the year, from the underground vaults of post-apocalyptic Fallout to the mile-high escapism of Rivals

time-read
4 mins  |
December 20, 2024
Albums
The Guardian Weekly

Albums

Murky love stories, nostalgic pop and an in-your-face masterpiece captured our critics' ears in 2024

time-read
10+ mins  |
December 20, 2024
Film
The Guardian Weekly

Film

Visual language, sound, light and rhythm are to the fore in the best movies of the year

time-read
10 mins  |
December 20, 2024
Hidden delights Our 24 travel finds of 2024
The Guardian Weekly

Hidden delights Our 24 travel finds of 2024

Guardian travel writers share their discoveries of the year, from Læsø to Lazio

time-read
10+ mins  |
December 20, 2024
'It's really a disaster' The fight to save lives as gang war consumes capital
The Guardian Weekly

'It's really a disaster' The fight to save lives as gang war consumes capital

Dr James Gana stepped out on to the balcony of his hospital overlooking a city under siege. \"There's a sensation of 'What's next?'. Desperation is definitely present,\" the Médecins Sans Frontières (MSF) medic said, as he stared down at one of scores of camps for displaced Haitians in their country's violence-plagued capital.

time-read
2 mins  |
December 20, 2024
Trailblazers The inspiring people we met around the world this year
The Guardian Weekly

Trailblazers The inspiring people we met around the world this year

From an exuberant mountaineer to a woman defiantly facing the guns of war, here are some of the brave individuals who gave us hope in a tumultuous 2024

time-read
10 mins  |
December 20, 2024
Votes of confidence
The Guardian Weekly

Votes of confidence

From India to Venezuela and Senegal to the US, more people voted this year than ever before, with over 80 elections across the world. With rising authoritarianism and citizen-led resistance revealing its vulnerabilities and resilience in the face of unprecedented challenges, has democracy reached its breaking or turning point?

time-read
8 mins  |
December 20, 2024