Arkiv for kategorien ‘Carbon sinks’


Ocean’s carbon dioxide uptake reduced by climate change

mandag, 22. august 2011

(PhysOrg.com) — How deep is the ocean’s capacity to buffer against climate change? As one of the planet’s largest single carbon…

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Forests Absorb One Third of Fossil Fuel Emissions

fredag, 12. august 2011

ScienceDaily (Aug. 9, 2011) — The world’s established forests remove 2.4 billion tonnes of carbon per year from the atmosphere —…

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Study shows forests have bigger role in slowing climate change

torsdag, 14. juli 2011

Science

Managing Forests for Climate Change Mitigation

Josep G. Canadell and Michael R. Raupach

Forests currently absorb billions of tons of CO2 globally…

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80% of tropical agricultural expansion between 1980-2000 came at expense of forests

fredag, 3. september 2010

mongobay

The study, based on analysis satellite images collected by the United Nations Food and Agricultural Organization (FAO) and led by…

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Threat to Security of Energy Supply

tirsdag, 13. juli 2010

Chatham House - Media - Expert Comment - Threat to Security of Energy Supply_1279044344678

As the disaster in the Gulf of Mexico has amply demonstrated, growing global energy demand and the anticipated restricted availability…

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Ocean changes may have dire impacts on people

fredag, 18. juni 2010

Ocean changes may have dire impacts on people - UQ News Online - The University of Queensland_1276852755776

The first comprehensive synthesis on the effects of climate change on the world’s oceans has found they are now changing…

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New website: Carbon, biodiversity & ecosystem services

lørdag, 15. maj 2010

carbon biodiversity unep

Emissions from land use change, mainly tropical forest loss, contribute an estimated 17.4% of total anthropogenic greenhouse gas emissions (IPCC…

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Protected Forest Areas May Be Critical Strategy for Slowing Climate Change

tirsdag, 30. marts 2010

science-dayli-logo

ScienceDaily (Mar. 30, 2010) — A new study involving scientists from 13 different organizations, universities and research institutions states that…

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What’s Killing the Great Forests of the American West?

torsdag, 18. marts 2010

Yale University_1263558930242

Across western North America, huge tracts of forest are dying off at an extraordinary rate, mostly because of outbreaks of…

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FAQs about ocean acidification

fredag, 26. februar 2010

epoca-medium

Ocean acidification is a new field of research in which most studies have been published in the past 10 years.…

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Blue Carbon

torsdag, 25. februar 2010

blue carbon

UNEP and Government of Indonesia Emphasize Role of Blue Carbon in Combating Climate Change

Indonesia’s Minister of Marine Affairs and Fisheries…

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Bill Gates on energy: Innovating to zero!

torsdag, 18. februar 2010

inovating to zero bill gates

At TED2010, Bill Gates unveils his vision for the world’s energy future, describing the need for “miracles” to avoid planetary…

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A Case for Climate Neutrality

onsdag, 30. december 2009

-- About UNEP- The Organization - United Nations Environment Programme (UNEP) --_1258651484517

Case Studies on Moving Towards a Low Carbon Economy United Nations Environment Programme

Supporting countries in meeting the climate change challenge

In…

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Global leaders address Forest Day

tirsdag, 29. december 2009

FD3logo forest day 3

Nobel Laureates and senior government ministers joined activists and academics to call for action on forests in Copenhagen

Nearly 1500 people…

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Forests take centre stage at Copenhagen

torsdag, 17. december 2009

esa header logo

As the UN Climate Conference in Copenhagen approaches its conclusion, negotiations are focusing on the role of forests in mitigating…

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Climate Talks Near Deal to Save Forests

onsdag, 16. december 2009

new-york-times

Negotiators have all but completed a sweeping deal that would compensate countries for preserving forests, and in some cases, other…

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A Copenhagen Prognosis: towards a safe climate future

onsdag, 16. december 2009

sei copenhagen prognosis potsdam

SEI, the Potsdam Institute for Climate Impact Research (PIK) and The Energy and Resources Institute (TERI) launch A Copenhagen Prognosis:…

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NASA: Budget win for climate probe

tirsdag, 15. december 2009

nature

NASA gets cash to replace a failed carbon-emissions observatory, but concerns remain over future funding.

The replacement Orbiting Carbon Observatory will…

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THE PLANETARY SKIN INSTITUTE

tirsdag, 15. december 2009

Planetary skin institute

Copenhagen, December 15, 2009: The launch of the Planetary Skin Institute in

Copenhagen today represents a breakthrough research and development approach…

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Breakthrough in Monitoring Tropical Deforestation Announced in Copenhagen

torsdag, 10. december 2009

Carnagie

Tropical forest destruction accounts for some 20% of global greenhouse gas emissions. But quantifying these emissions has not been easy,…

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Forest Carbon Index

fredag, 4. december 2009

Forest Carbon Index_1259925520793

The international community is mobilizing to reduce the nearly 20 percent of global greenhouse gas emissions attributable to deforestation by…

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Europe’s Share of the Climate Challenge

tirsdag, 1. december 2009

vindmølle spejler hav

This report examines how Europe can show leadership in keeping global climate change within these limits: firstly, by undertaking domestic…

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Predicting the Fate of Underground Carbon

fredag, 27. november 2009

science-dayli-logo1

A team of researchers at the Massachusetts Institute of Technology has developed a new modeling methodology for determining the capacity…

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Australia: Climate Change Impacts on marine ecosystems and options for adaptation

fredag, 27. november 2009

aus marin fish

Australia has highly diverse and unique marine flora and fauna, ranging from spectacular coral reefs in the tropics to giant…

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UK: Soil carbon

torsdag, 26. november 2009

soil carbon

New research from the Soil Association reveals that if all UK farmland was converted to organic farming, at least 3.2…

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Humanity Now Demanding 1.4 Earths

torsdag, 26. november 2009

Deficit_Earths_NFA_09_thumb planeter 1,4 earth

One the eve of the Copenhagen climate conference, Global Footprint Network is releasing data today that reveals a growing gap…

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Deforestation hotspots- Indonesia.

tirsdag, 24. november 2009

Forest Monitoring for Action (FORMA)

Forest destruction accounts for about 15% of carbon dioxide emissions, much of it in tropical forests…

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Oceans’ Uptake of Manmade Carbon May be Slowing

lørdag, 21. november 2009

The oceans play a key role in regulating climate, absorbing more than a quarter of the carbon dioxide that humans…

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Norway to Help Protect Guyana’s Forests

onsdag, 18. november 2009

guyana forests

Photo courtesy Sam Rich

For the past year, President Bharrat Jagdeo of Guyana has traveled the world offering to place his…

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Fast-rising carbon emissions mean that worst-case predictions for climate change are coming true

onsdag, 18. november 2009

The world is now firmly on course for the worst-case scenario in terms of climate change, with average global temperatures…

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Economics of Ecosystems and Biodiversity

fredag, 13. november 2009

regnskov fugle

UNEP: Policy-makers who factor the planet’s multi-trillion dollar ecosystem services into their national and international investment strategies are likely to…

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Amazon deforestation ‘record low’

fredag, 13. november 2009

The rate of deforestation in the Amazon has dropped by 45% and is the lowest on record since monitoring began…

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Boreal Forests Store More Carbon than Tropical Forests

torsdag, 12. november 2009

carbon boreal forests canada

Report Calls for Global Climate Talks to Consider Boreal’s Impact

When the world thinks of forests and their value to offset…

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What is a climate feedback?

torsdag, 5. november 2009

Met Office uk

This happens when a change in our climate causes an impact which changes our climate further — a knock-on effect…

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Canada sets aside its boreal forest as giant carbon vault

søndag, 1. november 2009

guardian_logo

By banning logging, mining and oil drilling in an area twice the size of California, Canada is ensuring its boreal…

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CARBONOCEAN – Movie

fredag, 30. oktober 2009

Carbon ocean logo eu

Marine carbon sources and sinks assessment

CARBOOCEAN will determine the ocean’s quantitative role for uptake of atmospheric carbon dioxide (CO2), the…

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Project CARBOOCEAN – Marine carbon sources and sinks assessment

fredag, 30. oktober 2009

eu flag

The CARBOOCEAN Consortium consists of 47 international groups that have started an integrated research activity on the marine carbon cycle…

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UK Met Office: Mapping climate impacts

fredag, 23. oktober 2009

UK Met office climate impacts

A new map illustrating the global consequences of failing to keep temperature change to under 2 °C was launched today…

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Arctic Now Traps 25 Percent of World’s Carbon — But That Could Change

søndag, 18. oktober 2009

polarbear_arctic_20080827-225359-5_10mb

The arctic could potentially alter the Earth’s climate by becoming a possible source of global atmospheric carbon dioxide. The arctic…

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