Concerns about political prisoners were suppressed as politicians approved the Southern Gas Corridor, an Italian TV documentary reveals
While rising CO2 levels have been shown to harm wild fish, shellfish and corals at sea, farmed fish can thrive in similar conditions
While the bloc is steadily decarbonising power generation, French think-tank advises stronger action is needed in other sectors
Polluters will continue to pay a minimum carbon price of £18 a tonne to 2020, says chancellor in Autumn Statement
US president-elect says he will “cancel job-killing restrictions” on energy production, but keeps quiet on Paris Agreement
While US president-elect Donald Trump moots a coal stimulus, his northern neighbour says its electricity will soon be 90% emission-free
The greenhouse effect has prompted plants to consume more carbon dioxide from the atmosphere − but not enough to prevent global warming
While governments continue to negotiate on climate change, meteorological scientists warn that the global warming situation is rapidly deteriorating
As climate talks in Marrakech dragged into the late hours of Friday, leaders finally broke the silence over their fears of Donald Trump
On the final day of climate talks in Marrakech, next year’s host appealed to the US president-elect for solidarity
Keystone XL oil pipeline and Site C hydropower dam are a test of the government’s commitment to indigenous rights, say objectors
Bangladesh, Ethiopia and Costa Rica are in 47-strong coalition aspiring to go 100% renewable, with international support, in Marrakech statement
Nations stand as one in Marrakech to reaffirm their commitment to the fight against climate change in the face of populism and division in America
Faint hopes for a 1.5C global warming limit to rescue low-lying island states from rising seas have been shattered by the US election result, say scientists
The US, Canada and Mexico join Germany in publishing plans to radically reduce greenhouse gases by mid century
Head of state senate says legal brains are exploring ways in which golden state could be represented if Trump pulls nation from Paris Agreement
Snails, sponges and shells dominate Gina Lopez’s presentations at the Marrakech talks, but climate chief stands accused of ignoring country’s poor climate plans
Asked by reporter if China is tweaking global warming fears, senior official urges critics to look at which US party set up UN climate science panel
Government accused of ignoring increasingly severe water crisis as it gives green light to more coal plants in bid to tackle electricity shortages
A $50m fund will help developing countries monitor emissions, but calls to radically scale up cash for protection from extreme weather go unanswered