Insects are constantly adapting to methods used to control them.
Farmers needs a way to manage harmful insects without destroying the ecological balance.
Farmed fish like these carp now make an important contribution to global food security.
Many critics say that fish farms mainly sell their output to wealthy countries and don't provide much benefit to poor people in producing countries. Three aquaculture experts show why this view is wrong.
Lagoons and vineyards from Gydo Pass in the Western Cape. Water is crucial for such commodities.
In periods of water stress, farmers need support, research assistance and empathy from governments and competing water users.
Soybean crop on a family farm near Humboldt, Iowa, 2017.
Congress is drafting the 2018 farm bill, which will guide agriculture, nutrition, trade and rural development policy. A former agriculture secretary explains how this bill reaches far beyond farms.
Cyril Ramaphosa, newly elected president of South Africa’s governing ANC, during his maiden address.
Free university education and land redistribution without compensation have far-reaching implications for South Africa's economy, and requires exceptional leadership.
Affordable tractors improved food security in Nigeria
Mugisha Don de Dieu/Flickr
There were some African food security initiatives from 2017 that deserve a special mention for the precedent they set.
Peruvian potatoes and black corn.
Over half the calories humans eat today come from corn, wheat and rice. Raising a greater diversity of types of crops and animals (agrobiodiversity) makes diets healthier and farming more resilient.
Promoting mechanisation for small scale farmers in Africa is proving incredibly difficult.
Mechanisation of agricultural activity can help many African countries unlock underutilised agricultural potential. But there are serious obstacles which must be removed.
A Zimbabwean man harvests maize from a field outside Harare.
The Food and Agriculture organisation estimates that 30 to 40% of total food production is lost before it reaches the market. The losses in Africa are greater and sustainable strategies are needed.
‘Dig For Victory’, first time around on an allotment in London’s Kensington Gardens.
Imperial War Museum
Britain has fed itself before, can it do so again? It's not easy to tell.
Marine waters are an important source of food for Inuit.
The North Water Polynya, or Pikialasorsuag, is a key ocean area for Arctic animals and for Inuit hunting and fishing. Rocket launches threaten to contaminate the area with harmful chemicals.
Smallholder agriculture in southern Ethiopia. Smallholder farmers are particularly vulnerable to food insecurity.
According to the UN, world hunger is rising for the first time in 15 years. The answer is not only growing more food, but also buffering small-scale farmers against climate change and armed conflicts.
122 million of 155 million stunted children live in conflict countries.
Development officials have been cautiously optimistic that we were on our way to eradicating hunger. But a recent report by the UN shows a surge in global hunger due to conflict and climate change.
Rural poverty affects a growing number of people in South Africa.
South Africa should review its rural development strategy and land reform policy to win the fight against rising poverty.
Few Puerto Ricans expect the Trump administration to help the island as it did hurricane-hit Texas and Florida, yet the island’s recent bankruptcy has left it facing a humanitarian disaster.
Hurricane Maria has left 3.4 million Puerto Ricans facing shortages of food, health care and transit, an American humanitarian crisis fueled by the US territory's May 2017 bankruptcy.
Dolphins contribute important knowledge about ocean health.
Marine mammals are often referred to as sentinels of the ocean and research on whales and dolphins in particular contributes important knowledge about the health of our seas.
Pike Place Market, Seattle.
A new study shows that sustainable fish farming in deep ocean waters could produce as much seafood as all of the world's wild fisheries, in a space the size of Lake Michigan or Africa's Lake Victoria.
A photographer’s rendition of the neo-Nazi milk fetish. Milk has been a symbol for Nazis for decades.
The U.S.-based white supremacist movement that calls itself the "alt-right" has recently embraced milk as a symbol.
Faced with a massive food production shortfall, Africa can look towards India's Green Revolution to jump start its agricultural output.
Fresh produce for sale at a farmer’s market.
Low-income Canadians lack nutritious food options in part due to negative societal attitudes about them.