A researcher takes a closer look at the millions of unauthorized workers who play an essential role in the U.S. economy – and why they matter.
Foraging and gathering food can play a huge role in feeding people.
The powerful ideological connection between Australia and agriculture is being increasingly scrutinised. A spate of recent books have recast basic assumptions about our relationship to the land.
As atmospheric carbon dioxide levels rise, rice plants produce fewer vitamins and other key nutrients. This could worsen hunger, malnutrition, child stunting and other diet-related health problems.
South Africa's land reform debate must not lose sight of the real issue: how to provide enough food to feed its people.
South Africa urgently needs to rethink its existing agricultural model.
Did Rachel Carson catalyze the organic farming movement, as many advocates claim? Or would she reject their ban on synthetic fertilizer and see organic as an inefficient way to feed the world?
The failure of political systems is the main cause of conflict and displacement but climate change can exacerbate this.
Chemical companies touted synthetic insecticides and herbicides as miracle products in the 1940s and 1950s. But farmers and cropdusting pilots didn't always buy the sales pitch.
Honeybees receive a lot of attention, but the first North American bee to be listed as an endangered species is a wild bumble bee. Wild bees are vital pollinators, and some are declining rapidly.
GMO crops have been rejected by many countries and consumers. Now, an international team of researchers are creating better crops using DNA editing--without inserting foreign genes into the plant.
Producing ammonia, which is a key ingredient in fertilizers, is one of the world's most energy-intensive chemical manufacturing processes. Now there's a new low energy option in development.
Africa's declaration to boost agriculture on the continent has seem some progress but a lot still needs to be done.
We found that even when women own land, their husbands are still perceived as household heads.
Not all bugs are bad! Put down the pesticides and get to know the predators and parasites hidden around you.
The Fall armyworm will remain in Africa for a long time unless concerted action is taken.
The submission recommends an increase in the space allocation for each animal of at least 30% for sheep weighing 40-60 kilograms – the weight range of the typical sheep sent to the Middle East.
The undertaking represents another stage in the toughening of Labor policy on the issue. The opposition had a bipartisan approach a few weeks ago.
Canada's reputation as a land of opportunity is challenged by Migrant Dreams, a documentary that explores the lives of migrants as they navigate dangerous and exploitative working conditions.
Female migrant farm workers across North America are vulnerable to sexual abuse and assault because the systems set up to temporarily employ them offer no protections or access to citizenship.