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We don’t have to choose between food and biodiversity

February 13th, 2019 / Devex.com

Biodiversity along the food chain helps to maintain the air we breathe and the water we drink. Yet today, the world’s biodiversity is undergoing a crisis not seen since the extinction of the dinosaurs. 

In just the past year, several studies show we are losing insects along the food chain at an alarming …

Plummeting insect numbers ‘threaten collapse of nature’

February 12th, 2019 / The Guardian, UK

The world’s insects are hurtling down the path to extinction, threatening a “catastrophic collapse of nature’s ecosystems”, according to the first global scientific review.

More than 40% of insect species are declining and a third are endangered, the analysis found. The rate of extinction is eight times faster than that of …

Insect farming can reduce hunger and generate money

January 22nd, 2019 / Daily Monitor, Uganda

B4FA Fellow Michael Ssali writes:

Of the hundreds of articles that I have written in the Daily Monitor since 1992, there is hardly any that has attracted as much public reaction as the one I wrote about Mr Deo Kiwanuka of Gulama Village, Buwunga Sub-county, in Masaka District. 

He is a beekeeper …

Insect farming can reduce hunger and generate money

November 5th, 2018 / Daily Monitor, Uganda

B4FA Fellow Michael Ssali writes:
Of the hundreds of articles that I have written in the Daily Monitor since 1992, there is hardly any that has attracted as much public reaction as the one I wrote about Mr Deo Kiwanuka of Gulama Village, Buwunga Sub-county, in Masaka District.
He is a beekeeper …

Insect threats to food security

September 3rd, 2018 / Science, US

Globally, one out of nine people suffers from chronic hunger, and undernourishment is growing. Global average surface temperatures are also rising and are projected to increase by 2° to 5°C this century, with negative impacts on agricultural production. Even today, despite substantial plant protection efforts, about one-third of crops are …

A tobacco-derived insect repellent – for crops

June 13th, 2018 / New Atlas

Although it’s associated with nasty cigarettes, the tobacco plant is also a potential source of vaccines, biofuel and antibiotics. Now, a chemical from the plant is also being used as a bug repellent for crops, which could replace eco-unfriendly insecticides.
One of the problems with insecticides is the fact that they …

‘Sexy plants’ on track to replace harmful pesticides to protect crops

June 8th, 2018 / The Guardian, UK

“Sexy plants” are on the way to replacing many harmful pesticides, scientists say, by producing the sex pheromones of insects which then frustrate pests’ attempts to mate.
Scientists have already genetically engineered a plant to produce the sex pheromones of moths and are now optimising that, as well as working on …

Scientists hail European ban on bee-harming pesticides

May 1st, 2018 / Nature, UK

In a long-awaited decision, the European Union today voted to ban the use of three controversial neonicotinoid insecticides on all crops grown outdoors.
The vote ends years of bitter wrangling between those in favour of a ban, including environmental groups and many scientists, and opponents of further restrictions, including neonicotinoid manufacturers. …

Bt Corn associated with higher yields, less insecticide use in neighboring fields

March 16th, 2018 / The Scientist, Canada

In 1996, scientists introduced a type of transgenic maize with built-in protection against pests, such as the European corn borer, using genes derived from the bacterium Bacillus thuringiensis that code for proteins toxic to some insects but harmless to humans. Since then, a host of studies have quantified the benefits—in …

Can Oxitec’s genetically engineered insects combat fall armyworm crop damage and famine in Africa?

March 14th, 2018 / Genetic Literacy Project, US

Fall armyworm is a moth larvae that is incredibly destructive. It causes widespread crop losses in the Americas and now has been found in Africa. This pest consumes everything in its path, and can travel many miles on the wind. It is believed that this organism could cause widespread famine …