Seagrasses form dense meadows in shallow seas worldwide.
Ashley Wiley/Getty Images
Much of the world’s seagrass is highly threatened through human actions such as coastal degradation, as well as impacts of climate change.
Some physical developments contribute to crime in Nigeria.
Pius Utomi Ekpei/AFP via Getty Images
Nigeria’s built environment should ideally be part of a broader, integrated approach to crime prevention and community policing.
Negotiations over the years have aimed to protect forests, biodiversity and the climate.
Manjunath Kiran/AFP via Getty Images
The Stockholm Conference in June 1972 launched five decades of international negotiations on everything from biodiversity to climate change.
Alain Libondo (17) left, and Nsinku Zihindula (25), hammering at solid rock to find cassiterite and coltan at Szibira, South Kivu.
Photo by Tom Stoddart via Getty Images
Coltan is indispensable to the making of modern electronic devices but its mining causes human and environmental disasters in the DR Congo.
Although it is important to have a diversity of tree species in urban landscapes, planting and protecting taller species should be strongly encouraged.
(Shutterstock)
There is a growing interest in planting small trees in urban areas. However, large trees have significant advantages.
Maize grown in a small-scale farm.
Alexander Joe/AFP via Getty Images
If small-scale farmers can’t afford to grow certified seeds – or can’t find them – food shortages would follow.
Destroyed buildings along an eroded coastline in Bargny, Senegal.
Photo by John Wessels / AFP via Getty Images
Coastal erosion in West Africa is a cause for global concern. The global community must rally to address climate change which is causing the retreat.
David Bowie as Ziggy Stardust in 1972: ‘an androgynous rockstar from outer space’.
Pictorial Press Ltd / Alamy Stock Photo
In June 1972, the first United Nations conference on the human environment coincided with the release of David Bowie’s iconic Ziggy Stardust album. Both still feel disturbingly relevant today
The greenhouse at McMurdo Station in Antarctica is the only source of fresh food during winter.
Eli Duke/Flickr
Scientists just grew plants in soil from the Moon, but Antarctica has long provided researchers with the perfect place to test their agricultural techniques for a future in space.
Farmers in some regions are being encouraged to preserve and establish grasslands that can survive drought and protect the soil.
AP Photo/Mark Rogers
La Niña is only part of the problem. The long-term driver of increasing drought – even in areas getting more rainfall overall – is the rapidly warming climate.
Alexander Schenkin
A 50-year experiment shows warmer, ‘thirstier’ air may have cut the lifespan of Queensland’s tropical trees in half since the 1980s.
Drought in Navajo Nation. Indigenous people around the world are dealing with many environmental problems, such as access to water.
Spencer Platt/Getty Images News
An Anglican Aboriginal pastor who attended the COP26 climate conference shares his perspective on Indigenous knowledge in dealing with climate change.
Germany, heavily reliant on natural gas from Russia, has seen a fast expansion in solar power since Russia attacked Ukraine.
AP Photo/Martin Meissner
War, famine and an energy crunch are affecting the world’s response to climate change, but there are reasons for optimism.
Illegal oil refineries are operated by oil thieves in the Niger Delta region of Nigeria.
Pius Utomi Ekpei/AFP via Getty Images
The illegal refinery process ignores all environmental, health and safety procedures and can have catastrophic consequences.
Since he was elected in 2018, Doug Ford and the Progressive Conservatives have made big changes to the province’s environmental policy, which some say are are harmful to endangered species and aren’t aligned with the fight against climate change.
THE CANADIAN PRESS/ Geoff Robins
The 2022 election looms as the most important for Ontario’s environment in the modern era, and its impact may echo for generations to come.
MICK TSIKAS/AAP Image/AAP.
A staggering 10,000 people took part in our #SetTheAgenda poll. The number one issue was climate change.
Fela Sanu via GettyImages
Nigeria should urgently protect three freshwater ecosystems as these undisturbed environments are becoming rare globally.
A child in the Mathare informal settlement in Nairobi, Kenya.
Photo by Alissa Everett/Getty Images
Cities have the authority and duty to consider children’s rights as part of climate change responses.
Shutterstock
A new ‘protein roadmap’ produced by CSIRO reveals foods set to fill fridges by 2030 as health, environmental and ethical concerns push consumers away from meat.
The Earth viewed from the Apollo 8 lunar mission on Dec. 24, 1968.
NASA
The Earth is a resilient planet, but people are altering it in ways that may take centuries to reverse.