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CRISPR, 10 years on: Learning to rewrite the code of life

In just a decade, CRISPR has become one of the most celebrated inventions in modern biology. It is swiftly changing how medical researchers study diseases: Cancer biologists are using the method to discover hidden vulnerabilities of tumor cells. Doctors are using CRISPR to edit genes that cause hereditary diseases.

But CRISPR’s influence extends far beyond medicine. Evolutionary biologists are using the technology to study Neanderthal brains and to investigate how our ape ancestors lost their tails. Plant biologists have edited seeds to produce crops with new vitamins or with the ability to withstand diseases. Some of them may reach supermarket shelves in the next few years.

Read more: https://www.nytimes.com/2022/06/27/science/crispr-gene-editing-10-years.html

The race against time to breed a wheat to survive the climate crisis

CIMMYT scientists are using biodiversity, testing forgotten wheat varieties from across the world, to find those with heat- and drought-tolerant traits. The aim is to outpace human-made global heating and breed climate-resilient varieties so yields do not collapse, as worst-case scenarios predict.

Reporter visited CIMMYT’s experimental station in Ciudad Obregon, in Mexico’s Sonora state, and witnessed CIMMYT’s unique role in fighting climate change through the development of resilient varieties as “international public goods”.

Read more: https://www.theguardian.com/environment/2022/jun/12/wheat-breeding-climate-crisis-drought-resistant

Multiple breadbasket failures: Nations must address looming food emergencies

The war in Ukraine, coupled with weather-related disruptions in the world’s major grain-producing regions, could unleash unbearable waves of displacement, humanitarian consequences, civil unrest, major financial losses worldwide, and geopolitical fragility, says Bram Govaerts, DG of CIMMYT, in a Boston Globe op-ed.

Read more: https://www.bostonglobe.com/2022/03/28/opinion/multiple-breadbasket-failures-nations-must-address-looming-food-emergencies/ 

Explore our coverage and analysis of the Russia-Ukraine war and its impact on global food security.
Explore our coverage and analysis of the Russia-Ukraine war and its impact on global food security.

Broken bread — avert global wheat crisis caused by invasion of Ukraine

In an analysis piece on Nature, the director of CIMMYT’s Global Wheat Program, Alison Bentley, highlights the expected income of the Russia-Ukraine war on food security.

In low-income nations, the ability of governments to continue to subsidize bread will be strained; the knock-on effects on overall government spending and provision of public services will reach far beyond wheat. The last time wheat prices increased sharply, in 2008, it precipitated food riots from Burkina Faso to Bangladesh.

An unprecedented level of international political and economic action is now required to safeguard the immediate food supply of those who are already vulnerable, including in the global south. At the same time, a range of agricultural interventions must be deployed to make the supply of wheat more resilient in the years ahead.

Read the full analysis:
Broken bread — avert global wheat crisis caused by invasion of Ukraine

 

Explore our coverage and analysis of the Russia-Ukraine war and its impact on global food security.
Explore our coverage and analysis of the Russia-Ukraine war and its impact on global food security.

Meet The Indian Researcher Helping To Solve The Deadly Aflatoxin Puzzle

Indian agricultural researcher Pooja Bhatnagar-Mathur, a Principal Scientist at CIMMYT, says aflatoxin, a toxin produced from soil fungus and found in groundnuts like peanuts, is a serious public health and food safety problem around the globe.

Read more: https://www.forbes.com/sites/andrewwight/2021/12/29/meet-the-indian-researcher-helping-to-solve-the-deadly-aflatoxin-puzzle/?sh=1bfada46f305

Agricultural research fights global food shocks

In an op-ed on Newsweek, CIMMYT director general Bram Govaerts wrote argues the best protection is actually reducing food system risks by building food system resilience against shocks. He highlighted how previous investments in agricultural research and development generated evidence-based strategies that mitigate global food price crisis.

Throwing money at the problem won’t solve world hunger

In this op-ed, Harvard Professor Gabriela Soto Laveaga stresses the importance of tackling hunger as more than a technical problem to be addressed through scientific advancement alone, praising CGIAR for its community-centered & inclusive approach to food systems amid the climate crisis.

Read more: https://www.washingtonpost.com/outlook/2021/11/22/throwing-money-problem-wont-solve-world-hunger/

Pakistan, India transboundary dialogue imperative to resolve Lahore’s pollution: Amin

During the 26th Conference of Parties (COP26) held in Glasgow, Special Assistant to Pakistan’s Prime Minister on Climate Change Malik Amin Aslam said that a transboundary dialogue on mitigating air pollution was imperative to resolve Lahore’s smog, which is mostly generated by Indian farmers burning crop residues.

Read more: https://dailytimes.com.pk/844672/pakistan-india-transboundary-dialogue-imperative-to-resolve-lahores-pollution-amin/