A three-year collaboration by three dozen experts in nutrition, agriculture, economics, and the environment says it has solved one of the world’s great challenges: how to feed an expected 10 billion people at mid-century without imperiling future food production. The answer is the “planetary health diet.”
Recent actions by the GOP-controlled Congress and the Trump administration have exempted big livestock operations from reporting air emissions, according to the latest story from FERN, published with Mother Jones. (No paywall)
In NOAA’s annual Arctic Report Card, scientists highlighted the recent rise of toxic algae blooms in the region. The blooms, common in more temperate climates, are expected to increase in the Arctic, affecting people who depend on wild foods.
What will it take to feed 9.7 billion in 2050 and prevent catastrophic climate change? The short answer: a lot of work. If today's system of food production and consumption continues unimpeded, the results will be disastrous for the climate, land use, biodiversity, equity and food access, according to a report produced Wednesday by the World Resources Institute and other institutions.
Climate change will bring higher temperatures and more frequent drought to farmers across the United States, resulting in reduced crop and livestock yields, according to the National Climate Assessment that was released over the weekend. Heat stress could reduce corn yields in the Midwest, the heart of corn and soybean production, by as much as 25 percent below their expected mid-century levels.
Global populations of mammals, birds, fish, reptiles and amphibians have declined, on average, by 60 perent since 1970s, said the World Wildlife Fund in its Living Planter Report 2018 on Monday. "The top threats to species identified in the report are directly linked to human activities, including habitat loss and degradation and over-exploitation of wildlife," said WWF.
In order to reduce its greenhouse gas emissions, Smithfield Foods set a target on Thursday of equipping 90 percent of its hog-finishing facilities in three states with manure-to-energy digesters to capture biogas for eventual sale as renewable natural gas.
As Hurricane Michael made landfall Wednesday, farmers in the Southeast were still recovering from the devastation caused by Hurricane Florence just weeks ago.
Poverty will increase as climate change alters rainfall and temperature patterns around the world, said the UN’s International Panel on Climate Change on Monday. In a report forecasting conditions in coming decades, the panel said reduction in yields of corn, wheat, rice would be smaller …