South Africa's recently introduced carbon tax may lead to financial losses in the short term, but it's necessary and will be beneficial in the long term.
Agriculture appears to carry a stronger set of negative stigmas than other careers, but this is only half the story.
Scientists are predicting major algae blooms in Lake Erie and large dead zones in the Chesapeake Bay and Gulf of Mexico this summer. Nutrient pollution from industrial corn farming is a major driver.
Western states adopted a 7-year plan in May 2019 to manage low water levels in the Colorado River. Now they need to look farther ahead and accept that there will be less water far into the future.
As climate change alters temperature and rainfall patterns, yields of some crops are increasing while others decline. The net result: less food, especially where it's most needed.
Three scholars argue that agriculture is failing to sustain either the land or American farmers. They propose a modern version of the New Deal that centers on ecology and economic fairness.
The abandonment of crops and pastures allows the natural regeneration of bushes and forests and the recolonization of fauna.
When the policies and programmes developed in Belo Horizonte were rolled out nationally, Brazil experienced a notable decline in hunger.
The interplay of poverty, inequality, urbanisation and the industrial food system leaves low-income families with limited access to fresh, healthy foods.
Trump may find it harder to maintain support for his escalating tariffs on China if the US economy shows further signs of weakness.
Food waste could be worse than plastic when it comes to harming the environment.
Since Reconstruction, states have leased prisoners to US industries. That diminished in the 20th century, but now it's resurging, with prisoners leased to harvest food for American consumers.
For poet John Kinsella, veganism is an ethics of commitment. Living as a vegan, he writes, is not a holier-than-thou situation, but a move towards being more respectful of life.
We don't notice the plant species we're losing, but we won't be able to ignore the effect of their loss on our supply of food and medicine.
China has reportedly halted all purchases of US soybeans. Here's why that's going to be very painful for American farmers.
Foraging is a crucial part of many diets and should not be discouraged.
Local based approaches from farmers, researchers and entrepreneurs prove successful for innovation in Malawi.
In the event, the federal election turned out to be more about the economy than the environment. But there are steps the Coalition government can take to help conservation and boost the economy too.
Because the interactions between trees, soils, crops and livestock can be positive or negative, their relationship must be balanced and understood.
Many people think climate change caused Classic Maya civilization to collapse abruptly around 900 A.D. An archaeologist says that view is too simplistic and misses the bigger point.