Livestock expansion is a factor in global pandemics

The growth of global livestock farming is a threat to our biodiversity and also increases the health risks to both humans and domesticated animals. The patterns that link them are at the heart of a study published in Biological ...

Jamaica revamps energy policy for green COVID-19 recovery

Jamaica has overhauled its energy policy to create a post-pandemic recovery package anchored in stronger carbon emissions targets for farms and forestry—raising hopes other countries in the region will follow suit.

Vulnerability for at-risk populations identified in US influenza data

A next-generation system for monitoring influenza outbreaks performs well overall, but reveals a critical lack of sufficient data to accurately monitor influenza in the most at-risk communities. Samuel V. Scarpino of Northeastern ...

Ecologists detect warning signals of malaria outbreak

Researchers at the University of Georgia have demonstrated that disease surveillance data can be used to predict certain infectious disease outbreaks. The team detected early warning signals of a 1993 resurgence of malaria ...

How the pandemic could reshape Edmonton's urban landscape

Pandemics, infectious diseases and urban planning have a long and intertwined history. Multiple episodes of the Black Death in the 14th century brought parks and open spaces to European cities. Cholera outbreaks in the 19th ...

How the coronavirus pandemic could shape cities

At the turn of the 20th century, tuberculosis was America's third-most common cause of death. It struck down the young as well as the old and was so contagious that spitting anywhere in public except for spittoons was outlawed.

Why we'll still need waste in a circular economy

Every year, we buy 30 billion tonnes of stuff, from pizza boxes to family homes. We throw out or demolish 13 billion tonnes of it as waste—about 2 tonnes per person. A third of what we discard was bought the same year. ...

page 14 from 40