Certain ocean organisms, particularly shellfish and corals, are losing their ability to form skeletons as a result of increasing "ocean acidification," a marine environmental problem triggered by accumulating concentrations of dissolved carbon dioxide in the ocean, a new report said.
Securing a guarantee for an extension of the Kyoto Protocol is crucial for the nations to move the current climate negotiations forward, said Sergio B. Serra, Brazil's ambassador for climate change during an interview with China Daily on Wednesday.
China's chief climate change negotiator, two days into the two-week conference, voiced his frustration over Japan's forceful rejection of an extension to the gas restrictions set under the Kyoto Protocol, calling the decision "not a very welcomed position".
Protesters voiced their concerns for the fate of the Kyoto Protocol at the United Nations climate change conference.
The year 2010 has almost certainly been among the top three warmest years since the beginning of instrumental climate records in 1850, according to data sources compiled by the World Meteorological Organization (WMO).
There is still no absolute yes or no to a second commitment period of the Kyoto Protocol from the European Union side, said Peter Wittoeck, a Belgian envoy who speaks for the EU, during a press conference at the two-week climate summit in Cancun.
Former French prime minister Jean-Pierre Raffarin said Thursday developed countries should share their experience and technologies in reducing greenhouse gas emissions with developing countries.
China is responding to climate change on many fronts and its efforts in developing green energy are noteworthy, according to delegates attending the UN climate change conference.
The United States and China appeared close to agreement Wednesday on a key issue that has troubled climate change negotiations, boosting prospects that talks on global warming will score their first success in years.
Japan won the "Fossil of the Day" award on Tuesday on the second day of the United Nations Climate Change Conference in Cancun, Mexico.
China will soon release a plan for switching to energy-saving lighting, hopefully by the end of this year, according to a Chinese lighting expert attending the Cancun climate talks Thursday.
Concessions are being urged, amid calls to sideline narrow interests for humanity's sake, as negotiators from more than 180 countries gathered at the resort city of Cancun on the Caribbean coast on Monday to discuss ways to combat climate change.