Nearly 150 global leaders are gathering in Paris on Sunday for a critical UN climate meeting, amid tight security.The conference, known as COP21, will attempt to craft a long-term deal to limit carbon emissions.

The 2015 Commonwealth Summit kicks off on Friday to a grand opening ceremony with Queen Elizabeth, followed by intense working sessions where world leaders will grapple with climate change.

We will not get there overnight. The climate change conference in Paris is not the end point. It must mark the floor, not the ceiling of our ambition. It must be the turning point towards a low-emission, climate-resilient future.

YouTube users will notice a new icon at the top of the video platform this week as part of a new campaign to highlight how climate change "affects the things we love",

India will urge rich nations to deliver "climate justice" for developing countries at a major environmental conference in Paris later this month, the environment minister of the country says in an interview with AFP.

That Bangladesh would be among the worst hit countries in the world for climate change has been a severe cause for concern for environmentalists and policymakers in the country.

The Climate Vulnerable Forum (CVF) just held its high officials' meeting in Manila under the chairmanship of the government of the Philippines...

Human societies will soon start to experience adverse effects from manmade climate change, a prominent economist has warned.

A major glacier in northeastern Greenland is rapidly crumbling into the Atlantic Ocean and experts warned on Thursday the breakup will likely raise global sea level by 18 inches (a half meter).

The White House launches a Facebook page for US President Barack Obama and used the social media platform to send a message on climate change.

Large swathes of Shanghai, Mumbai, New York and other cities will slip under the waves even if an upcoming climate summit limits global warming to two degrees Celsius.

Global warming could elevate disease, ravage crops and push 100 million more people into poverty without action to prevent it, the World Bank warned in a disturbing new report Sunday.

US President Barack Obama rejects the proposed Keystone XL oil pipeline from Canada in a victory for environmentalists who campaigned against the project for more than seven years.

The UN's Green Climate Fund (GCF) says it approved its first financing of projects to help developing countries fight global warming, three weeks before a summit opens in Paris to ink a climate rescue pact.

The significance of East Africa’s Turkana basin, which is called the cradle of humanity, in human history is still unclear. Now some ancient herbivore teeth are revealing the region’s special climate around the time our genus Homo first appeared.

The threat facing us all is very real, even if it is not as apparent to all of us as it is to the inhabitants of the small island states. There is a role for everyone in confronting it. The Paris conference must be a watershed moment, leading us into an era of green economic development and opportunity.

Climate change is speeding up the melting of the great sheet of ice covering Greenland, a frozen mass the size of Alaska that holds an estimated 10 percent of the world’s ice and scientists are sure of it, reports news and lifestyle magazine TakePart.

The UN says the current climate plans from 146 countries represent a significant advance-- but will not enough to prevent dangerous warming.

Climate change is affecting Bangladesh severely. Bangladesh is suffering from untimely flood, drought, rise in temperature, etc.

However, what is still to be agreed upon is how the $50 billion for adaptation is to be delivered with the GCF being unable to deliver any money yet, and in an even more troubling move, are offering loans instead of grants to vulnerable developing countries for adaptation projects.