Showing posts with label Panama. Show all posts
Showing posts with label Panama. Show all posts

Tuesday, May 28, 2013

Panama’s forest tribes want UN carbon projects scrapped

Alex Kirby in Responding to Climate change:  Indigenous people in Panama are asking the United Nations to close down its global forestry programme, REDD, in their country. REDD – Reducing Emissions from Deforestation and forest Degradation – is designed to slow climate change by preventing the destruction of the world’s most vulnerable forests.

It is a key part of the UN’s attempts to tackle a warming climate, and failure in Panama will have impacts much further afield.

The demand, by the National Coordinating Body of Indigenous Peoples in Panama (Coonapip), will test a provision of the 2007 UN Declaration on the Rights of Indigenous Peoples, which says they have the right to refuse projects and investments which affect their natural resources.

“When it comes to the forests of Panama, we are not mere stakeholders to be consulted,” said Betanio Chiquidama, president of Coonapip and cacique (chief) of a reserve that is home to more than 33,000 people in the east of the country. “More than half the country’s forests are on the lands of indigenous people. How can an effective plan to save these forests be negotiated if the indigenous leaders are not at the table?..."

Satellite image (NASA) of Panama

Friday, May 24, 2013

Reforestation study shows trade-offs between water, carbon and timber

EurekAlert: More than 13,000 ships per year, carrying more than 284 million tons of cargo, transit the Panama Canal each year, generating roughly $1.8 billion dollars in toll fees for the Panama Canal Authority. Each time a ship passes through, more than 55 million gallons of water are used from Gatun Lake, which is also a source of water for the 2 million people living in the isthmus.

However, the advent of very large "super" cargo ships, now more than 20 percent of the ships at sea, has demanded change. The Panama Canal is being expanded to create channels and locks three times larger than at present, leaving the authority to consider how best to meet the increased demand for water. One proposed measure is the reforestation of the watershed.

To help planners and policy makers understand the effects of reforestation, ASU scientists Silvio Simonit and Charles Perrings studied the effects of reforestation on a 'bundle' of ecosystem services: dry-season water flows, carbon sequestration, timber and livestock production.

Published this week in Proceedings of the National Academy of Sciences (PNAS), their study – "Bundling ecosystem services in the Panama Canal Watershed" – examines precipitation, topography, vegetation, and soil characteristics to model on-site and off-site effects of several reforestation options.

"The Panama Canal watershed is currently being reforested to protect the dry-season flows needed for canal operations. We find however that reforestation does not necessarily increase water supply, but does increase carbon sequestration and timber production," said Simonit. "Our research provides an insight into the importance of understanding the spatial distribution of the costs and benefits of jointly produced services." Simonit, a member of ASU's Ecoservices Group co-directed by Perrings, is part of a collaborative research partnership between ASU and the Smithsonian Tropical Research Institute (STRI). He is also a post-doctoral fellow on the National Science Foundation-funded research coordination network: Biodiversity and Ecosystem Services Training Network (BESTNet)....

The Gatun Locks at the Panama Canal, shot by Stan Shebs, Wikimedia Commons, under the Creative Commons Attribution-Share Alike 3.0 Unported license

Sunday, July 11, 2010

Rising sea drives Panama islanders to mainland

Sean Mattson in Reuters: Rising seas from global warming, coming after years of coral reef destruction, are forcing thousands of indigenous Panamanians to leave their ancestral homes on low-lying Caribbean islands. Seasonal winds, storms and high tides combine to submerge the tiny islands, crowded with huts of yellow cane and faded palm fronds, leaving them ankle-deep in emerald water for days on end.

Pablo Preciado, leader of the island of Carti Sugdub, remembers that in his childhood floods were rare, brief and barely wetted his toes. "Now it's something else. It's serious," he said. The increase of a few inches in flood depth is consistent with a global sea level rise over Preciado's 64 years of life and has been made worse by coral mining by the islanders that reduced a buffer against the waves.

Carti Sugdub is one of a handful of islands in an archipelago off Panama's northeastern coast, where the government says climate change threatens the livelihood of nearly half of the 32,000 semi-autonomous Kuna people.

The 2,000 inhabitants of Carti Sugdub plan to move to coastal areas within the Kuna's autonomous territory on the Panama mainland. They are eyeing foothills a half-hour walk from the swampy beach areas. "The water level is rising. The move is imminent," said Preciado, who has been leading a group of villagers clearing tropical forest for the new settlement….