Climate Summit: Much Talk, A Bit of Walk

Speaking to more than 120 heads of state at the U.N. Climate Summit, actor and newly appointed U.N. Messenger of Peace Leonardo DiCaprio made clear the long-ranging impact of the attendees’ decisions.

“No Planet B”: Marchers Demand Swift Action on Climate Change

On Sunday, Sep. 21, at least 300,000 people filled the streets of New York City ahead of the U.N. General Assembly and special one-day Climate Summit Sep. 23 to protest the ongoing lack of political will to cut global CO2 emissions and kick-start a greener economy. They came by bus and bike and train. They came with their kids -- some in strollers, others old enough to proudly carry signs. By afternoon, it had become clear that the march in New York was the biggest climate-change gathering in history. Protesters also turned out in more than 150 other cities around the world.

Green Economy Isn’t Rocket Science – And It’s Not Even Costly

Acting on climate change will not hurt domestic economic growth, and in fact is more likely to boost growth, most analyses now show.

Latin America at a Climate Crossroads

World leaders gathered at the Climate Change Summit during the United Nations General Assembly on Sep. 23 will have a crucial opportunity to mobilise political will and advance solutions to climate change.

U.N. Pushes Climate-Smart Agriculture – But Are the Farmers Willing to Change?

United Nations Secretary-General Ban Ki-moon is expected to make a strong pitch to world political leaders at the U.N. Climate Summit in New York on Sep. 23 to accept new emissions targets and their timelines.

Tackling Climate Change and Promoting Development: A “Win-Win”

A widespread perception exists that developing countries must make a choice between tackling climate change and fighting poverty. This assumption is incorrect, according to the authors of a new report on green growth.

Will the Upcoming Climate Summit Be Another Talkathon?

As the United Nations hosts a Climate Summit Sep. 23, the lingering question is whether the meeting of world leaders will wind up as another talk fest.

OPINION: A Climate Summit to Spark Action

On Sep. 23, I have invited world leaders from government, business, finance and civil society to a Climate Summit in New York so they can show the world how they will advance action on climate change and move towards a meaningful universal new agreement next year at the December climate negotiations in Paris.

U.N. Climate Summit: Staged Parade or Reality Show?

The much-ballyhooed one-day Climate Summit next week is being hyped as one of the major political-environmental events at the United Nations this year.

Will Climate Change Denialism Help the Russian Economy?

The recent call from Russian Prime Minister Dmitry Medvedev for “tightening belts” has convinced even optimists that something is deeply wrong with the Russian economy.