Biodiversity

Rescuing a manatee from behind an agricultural dam. Credit:  Lucy Keith

Protecting One of Africa’s Most Enigmatic Creatures

The manatee, or sea cow, is a torpedo-shaped marine mammal that moves languidly through the tepid waters of the Caribbean, South America and along the coast, rivers and wetlands from Senegal down to Angola. In the late 18th century, one of the manatee's closest and much larger relative, the Stellar Cow, were hunted to extinction. Today, the future of the West African manatee may not be far behind.

Gadam sorghum. Credit:  Isaiah Esipisu/IPS

Sorghum Proving Popular with Kenyan Farmers

Gadam sorghum was introduced to semi-arid regions of eastern Kenya as a way for farmers to improve their food security and earn some income from marginal land. The hardy, high-yielding sorghum variety has not only thrived in harsh conditions, it has won a place in the hearts - and plates - of local farmers.

Processing of illegal rosewood near Antalaha, Madagascar. Credit:  Erik Patel/Wikicommons

Illegal Logging Spreading in Madagascar

The transitional authorities in Madagascar are struggling to overcome the problem of illegal logging of precious wood. In spite of an April 2010 decree that prohibits the logging, transporting, trading and export of precious woods, felling in the forests is still continuing.

A solitary cow in a slash-and-burn clearing where there was once Amazon rainforest.  Credit: Mario Osava/IPS

BRAZIL: New Forest Code Could Hinder Climate Goals

The adoption of a new Forest Code in Brazil could threaten efforts to curb Amazon deforestation, which was reduced 70 percent between 2004 and 2010.

PERU: Native Birds Under Threat from Illegal Logging

Unique species of native birds live in the transition zone in Peru between the Andes mountains and the Amazon rainforest, where illegal deforestation is destroying their habitat.

Farmers from the Ojos de Agua Forest of the Future Association defend a 2,400-hectare area of forest.  Credit: Milagros Salazar/IPS

PERU: Guardians of the Dry Forest

Half-shouting over the roar of the old truck we are riding in, Peruvian farmer Pablo Escudero points to a green wall that rises up in the distance and says, "That’s our ‘rain caller’, the place we have fought so hard to create, which will be our legacy to our children."

ENVIRONMENT: Women Key to Greening the Economy

Earth Day celebrated its 41st year Friday with the slogan ‘A Billion Acts of Green’. The grassroots demonstration is said to have inspired the modern environmental movement, and continues to inform and promote green economic policies worldwide, while attracting over a half billion people every year.

Louisiana residents have expressed their anger at BP

U.S.: BP Handling of Claims Slammed by Gulf Residents

Attorney Kenneth Feinberg, paid by BP to administer the firm's 20-billion-dollar compensation fund, has become the focal point of anger for Gulf residents who are angry, frustrated and desperate for help following last year's massive oil disaster.

The Andean titi monkey (Callicebus oenanthe) has found refuge in this forest reserve in San Martín, Peru.  Credit: Courtesy of Julio Tello/Proyecto Mono Tocón

PERU: Endangered Monkey Survives in Tiny Private Paradise

A conservation area covering a mere 23.5 hectares has become a refuge for a unique and endangered animal species in the northeastern Peruvian region of San Martín: the Andean titi monkey. This wilderness preserve was created by a local woman who singlehandedly set out to re-establish a small area of native forest.

A fisherman and other Gulf Coast residents at a community meeting in New Orleans. Credit: Erika Blumenfeld/IPS

Stress and Anger over BP Oil Disaster Could Linger for Decades

As the one-year anniversary of the record-breaking BP oil spill in the Gulf of Mexico approaches, mental health experts and social scientists warn of decades of impact on Gulf residents.

A fatally injured olive ridley turtle on Puri Beach, Orissa. The turtles face multiple threats - including missile launches. Credit: Malini Shankar/IPS

ENVIRONMENT: Military Debris Threaten Oceans

Military debris dumped into the world’s oceans are hazardous to coral ecosystems, reefs, fish and marine wildlife, say experts, who also warn - in light of the recent tragedy in Japan - that earthquakes and tsunamis could disturb this debris and even wash it ashore.

Copa Adelie colony on icebergs. Credit: Sue and Wayne Trivelpiece

Antarctic Penguin Population Declines with Krill

Two species of Antarctic penguins have declined sharply over the past 30 years as their chief food source has been devastated by a combination of other predators, over-fishing, and rapidly melting sea ice caused by global warming, according to a new study released here Monday by the National Academy of Sciences.

The Pacific oyster Credit: Llez – Creative Commons license

EUROPE: The Harmless Invasion of the Pacific Oyster

In the 1970s, French oyster breeders introduced the Pacific oyster (Crassostrea gigas) to the Bay of Biscay to diversify the area’s species and develop the commercial oyster industry.

Drug-resistant tuberculosis has been reported in a staggering 64 countries to date. Credit: Wikimedia commons

WORLD HEALTH DAY: The Ten-Year Timeline for Antibiotics Burnout

Though the World Health Organisation (WHO) has focused this year's World Health Day Apr. 7 on prioritising the struggle against the global spread of antimicrobial resistance (AMR), scores of international researchers and scientists fear this decision is coming too late, with 2011 already shadowed by the failure of pharmaceutical antibiotics to curb the proliferation of diseases.

A Fatal Addiction to Plastic

"Be fantastic, don't use plastic!" chanted a troop of 10-year- olds from President Thomas Jefferson Elementary School in Honolulu at the conclusion of an international conference on the millions of tonnes of trash that enter the oceans every year, with serious consequences for marine life and habitats as well as to human health and the global economy.

Black-browed albatross near the Beagle Channel, Argentina Credit: Creative Commons

ARGENTINA: Cutting-Edge Model of Coastal Protection

Governments, environmentalists and private companies have just under four years to establish joint management of 43 protected areas on Argentina’s Atlantic coast, one of the world’s most productive and best preserved biomes.

Fight Against Marine Garbage Runs Into Plastics Lobby

Every day, billions of plastic bags and bottles are discarded, and every day, millions of these become plastic pollution, fouling the oceans and endangering marine life.

Marine debris on a Hawaiian beach. Credit: NOAA

Plastic Circulating Endlessly in World’s Oceans

That plastic bottle or plastic take-away coffee lid that has 20 minutes of use can spend decades killing countless seabirds, marine animals and fish, experts reported here this week.

Jatropha is a favoured biofuel crop. Credit:  Busani Bafana/IPS

Tanzania Biofuel Project’s Barren Promise

An ambitious project to produce clean energy for the Netherlands and Belgium has degenerated into a controversial abuse of natural resources in Africa.

Mountain vegetation on Pico de Orizaba, Mexico. Credit: Mauricio Ramos/IPS

Biodiversity Panel Learns from IPCC Experience

After five years of preparation the international community is expected to launch the Intergovernmental Platform on Biodiversity and Ecosystem Services this year. For some of its proponents, even the decisions of the World Trade Organisation should be subject to its analysis.

Warming Hits Food Chain at the Bottom of the World

Wildebeests have the Serengeti, and tiny krill the sea ice. But in the upside-down world of the Antarctic Peninsula, one of the biggest shows on earth would pass unheeded except for the work of a band of polar scientists seeking clues to what changes in temperatures and sea ice levels mean to wildlife.

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