Bottom trawling, a method of deep-sea fishing, is threatening the existence of ecosystems in the deep oceans, wreaking nearly irrevocable havoc on thousands of species and the very habitat in which they live.
Civil society leaders meeting here for the 2011 CIVICUS World Assembly are looking ahead toward next year's Rio+20 summit – a milestone anniversary of the 1992 Rio Earth Summit, and a crucial meeting of U.N. member states and non-governmental organisations to work towards a greener future.
Maize, Mexico's staple food as well as a symbol, has the potential to adapt to climate change and mitigate its effects without any need for genetically modified seeds, according to agricultural scientists.
Fisheries representatives from two of the world's four largest fish consumer markets, Europe and the U.S., signed an agreement here Wednesday pledging to combat illegal fishing on the high seas.
As the United Nations readies for a major international conference on sustainable development next June in Brazil, non-governmental organisations (NGOs) are preparing to play a key role in the run-up to the summit meeting and are preparing a plan of action to be adopted by world leaders.
Authorities in the Republic of Congo are showing an encouraging new readiness to arrest and prosecute people trading in endangered species.
Every night, Adlemi Marrufo goes out to catch bait crabs used to fish for octopus in this small seaside town and others along Mexico's Yucatan Peninsula, as part of a women's cooperative that is working to adapt to and fight climate change.
A mix of local and international initiatives are aimed at saving the mangrove forests and other coastal wetlands of Honduras, home to an abundance of marine life and a natural protective barrier against hurricanes, which have shrunk by over 80 percent on the Caribbean coast and almost a third on the Pacific coast.
The life support system that generates the planet’s air, water, and food is powered by 8.7 million living species according to the newest and best estimate. We know next to nothing about 99 percent of those unique species - except that lots of them are going extinct.
People do not normally leave their homes, their families, and their communities unless they have no other option. Yet as environmental stresses mount, we can expect to see a growing number of environmental refugees. Rising seas and increasingly devastating storms grab headlines, but expanding deserts, falling water tables, and toxic waste and radiation are also forcing people from their homes.
The World Wildlife Federation (WWF) has called for urgent action to prevent the extinction of freshwater dolphins in the Mekong River, including the creation of special conservation zones.
The traditional knowledge of nature developed since ancestral times by Colombia’s indigenous peoples is increasingly challenged by the unnatural effects of climate change, a phenomenon that is deeply troubling to the keepers of this knowledge, says biologist Brigitte Baptiste.
Mangrove forests in silt-laden intertidal coastal ecosystems provide a natural habitat for countless marine species, as well as livelihoods for thousands of families in Latin America and the Caribbean. But mangrove swamps are shrinking year by year, besieged by aquaculture, especially shrimp farming, environmentalists warn.
More than a year after a private company operating in public waters retched 170 million gallons of crude and two million gallons of toxic dispersants into the Gulf of Mexico, creating an environmental catastrophe, we still lack reliable statistics on the BP oil disaster's impact on the health of residents.
The historic 1992 Earth Summit in Rio de Janeiro marked one of the world's seminal international conferences on the environment, creating or reinforcing a slew of U.N. treaties and protocols on climate change, biodiversity, desertification and forests.
The Society for International Development (SID)'s triennial World Congress, which concluded Sunday in Washington, drew over 1,000 attendees this year, 40 percent hailing from the global south, making it arguably one of the most influential and far-reaching forums for development experts and organisations in the world today.
"It wasn't easy to convince people that growing fish in the desert makes sense," reminisces marine biologist Samuel Appelbaum, peering through the opaque water where thousands of barramundi are being harvested.
Protecting bits of nature here and there will not prevent humanity from losing our life support system. Even if areas dedicated to conserving plants, animals, and other species that provide Earth's life support system increased tenfold, it would not be enough without dealing with the big issues of the 21st century: population, overconsumption and inefficient resource use.
When news of the disastrous BP oil well explosion reached the residents of Jean Lafitte, Louisiana last April, Mayor Tim Kerner did the only thing he could think of to stop the oil from destroying his community. He encouraged everyone in his town to join him on the water, working day and night throughout the disaster to clean-up the spill.
As the Barcode of Life project continues the work of sequencing specific segments of genes in Mexican animals and plants, there are some concerns about how to safeguard the biological samples collected from the threat of commercial exploitation.
Down by the old harbour in Reykjavik, a small group of volunteers in pale blue T-shirts can be seen handing out leaflets that say "Meet us don’t eat us". Beneath the slogan is a picture of a whale, followed by "Whales are being killed to feed tourists. Don’t let your visit leave a bad taste in your mouth."