The remarkable biodiversity of the countries of the Caribbean, already under stress from human impacts like land use, pollution, invasive species, and over-harvesting of commercially valuable species, now faces an additional threat from climate change.
Scientists here are warning Caribbean countries, where the fisheries sector is an important source of livelihoods and sustenance, that they should pay close attention to a new international report released Wednesday on ocean acidification.
As climate change interest groups raise their voices across Africa to call for action at the COP20 climate meeting in December and the crucial COP21 in Paris in 2015, many worry that the continent may never have fair representation at the talks.
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.
Seventy-three countries and 22 lower-level governments offered formal support Monday for a global price on carbon dioxide emissions, including China, Russia and the European Union.
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.
Acting on climate change will not hurt domestic economic growth, and in fact is more likely to boost growth, most analyses now show.
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.
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.
At least half of global deforestation is taking place illegally and in support of commercial agriculture, new analysis released Thursday finds – particularly to supply overseas markets.
Rising carbon dioxide (CO2) levels will make many key food crops like rice and corn less nutritious, a new study shows.
Trinidad and Tobago holds the dubious distinction of being among the top 10 emitters of carbon dioxide per capita in the world, much of it due to the petrochemical industry that is the main driver of its economy.
The U.S. could create more than 600,000 skilled jobs, cut air pollution and fight climate change while its citizens reap 17 billion dollars in energy savings by doing one simple thing: Boost energy efficiency.
It is time to craft new politics and economic policies to address the sustainability crisis, according to the latest edition of a flagship report by the Worldwatch Institute, a think tank here.
Hopefully, on Earth Day today, high-level ministers from all countries are thinking about what they can bring to the table at a key set of meetings on climate change in early May.