The first global-scale assessment of the role ecosystems play in providing sanitation finds that nature provides at least 18% of sanitation services in 48 cities worldwide, according to researchers in the United Kingdom and India.

It’s well known that obesity is developing into a growing global health problem. In Africa alone, the number of overweight children under five has increased by nearly 50% since 2000. Obesity is a risk factor in diseases such as cancers, heart disease and diabetes.

SUSTAINABILITY-minded millennials increasingly want to know where their cup of Americano or Espresso Macchiato comes from, and some of the world’s top coffee companies are turning to technology for help.

Conservationists don’t always agree about the best ways to reinforce the protection of nature. Debates about it can become confrontational.

When I arrive at the marina in Victoria on a late-July morning, the sky and water are complementary shades of azure, and there is not one cloud in the sky — a Pacific Northwestern idyll.

Agriculture and agro-processing value chains have been under pressure during the COVID-19 pandemic. This has been particularly marked where they remain underdeveloped, as is the case in South Africa and the rest of the region.