Obama pressed other countries to follow US' lead on the issue of climate change.
Speaking to journalists after walking in the rally, Ban said the world needs to "galvanize our action" and harness the people's "power to change."
Over the past 6 years, the U.S. has cut consumption by 195 million tons as power plants have burned cheaper natural gas instead.
China's Xie Zhenhua said China should not be subject to the same rules for greenhouse gas emissions as the U S.
France will host the World Climate Conference next year.
All of that adds to more carbon dioxide and it starts compounding. So this is something the Americans have to deal with, he said.
Folks will tell you climate change is a hoax, or a fad, or a plot. It's a liberal plot, Obama said
Overall natural capital cost in the consumer goods sector each year is USD 75 billion, says UN report.
The report lands after Obama ordered US regulators to take their strongest steps ever to reduce greenhouse gas emissions.
Obama said that Congress "is full of folks who stubbornly and automatically reject the scientific evidence''.
There is a demand from our political leadership to describe what is going on in this region," said Norway's military intelligence chief.
"We hope we do not see a recurrence of the Copenhagen scenario...," said Xie Zhenhua
US Environmental Protection agency has announced to cut carbon emission by 30 per cent by the year 2030.
The regulation is a centerpiece of President Barack Obama's plans to reduce the pollution linked to global warming.
Rising global temperatures have shrunk the total area of Nepal's glaciers by almost a quarter between 1977 and 2010.
Antarctica is now losing about 160 billion tonnes of ice to the ocean annually.
Mantle is flowing faster than expected, probably due to changes in temperature or chemical composition.
Canada followed by China occupy the top two slots in the ranking of the top 10 countries for LEED outside the US.
The IPCC says that to keep warming in check, the world needs a major shift in investments from fossil fuels to renewable energy.
Fights over resources, like water and energy, hunger and extreme weather will destabilize the world a bit more.
Air pollution by cooking fires to auto fumes contributed to seven million deaths worldwide in 2012, UN health agency.
The reason for winter weather is the west and south-west winds, bringing in mild air from the Atlantic, Met Officials
The incident started with one of the umpires giving a boundary off the bat, while the other was of the opinion it was a leg-bye.
Some parts of the sparsely populated Pilbara region were approaching 50 degrees Celsius
Conducted for govts of 20 developing countries,study says growth will be cut by 3.2% of GDP by 2030.