Gruelling negotiations in Poland have added legal flesh to bones of 2015 Paris agreement.

"You are not mature enough to tell it like it is."

Kiwi and Korean scientists are teaming up to measure Antarctica's subtlest changes.

Almost 200 countries agreed to the rules which would put the Paris treaty into action.

Agreement on the fine print of the Paris climate accord drew closer Thursday.

The head of the Maldives delegation questions the point of the yearly summits.

Alaskan scientists describe never-before-seen melting in the Arctic and Antarctica.

From the meth house myth to gene-edited babies, it was a big year for science news.

Changes to the Emissions Trading Scheme will cap units and bring in permanent forest.

'Make the planet great again,' say marchers.

Scientists are excited at the carbon-capturing potential of a new class of compounds.

We know less about what's beneath Antarctic ice shelves than we do about Mars' surface.

Our oceans are under unprecedented pressure. Here are five ways you can help save them.

Negotiators in Poland are struggling to find a way forward.

Climate change is hard to combat, but easier if we work for good outcomes.

Many farmers want to cut their greenhouse gas emissions - but nearly half don't know how.

Our hottest ever summer drove the Southern Alps' biggest seasonal melt, scientist says.

Why care about Antarctica? what happens there, matters here, Jamie Morton explains.

Schoolboy was described as "the hero we need right now" after he took on politicians.

Trump was the only leader who declined to sign the statement.

We'll soon be able to reveal climate change's hand in extreme weather - and in real time.

Virtual power plant will be the world's largest, solar business leader says.

In a parallel universe, the global warming champion might have been president himself.

A major report has highlighted the enormous impact climate change is having on our health.

Fires raging in Queensland are a wake-up call over climate change, NZ scientist says.

Climate Leaders Coalition will significantly reduce NZ's carbon gas emissions.

Fonterra is looking to reduce its gas emissions and have an impact on climate change.

We firmly believe electric vehicles are the future.

'No, no, I don't believe it,' he repeated. 'We're at the cleanest we've ever been.'