ANALYSIS: Solar panel prices are rising again, good news for investors but perhaps bad for developers
COMMENT: A crisis in economics education is creating a generation of leaders who don’t understand climate change
COMMENT: Few major announcements expected, but meeting offers opportunity to build relationships ahead of Ban Ki-moon summit
ANALYSIS: US wind power data suggest a poor 2014, confounding industry forecasts
ANALYSIS: Expectations are high for the COP20 meeting in Lima, but success will require clever diplomacy from hosts
ANALYSIS: If India’s new BJP leader puts India on the path of sustainable development, he could help save the planet
COMMENT: Former Mexico President outlines goals of his Commission on Economy and Climate in Abu Dhabi summit address
COMMENT: A UK dash for shale gas will send all the wrong diplomatic signals at a time when clean energy investment is urgent
ANALYSIS: Submissions on a UN climate treaty are starting to flood in – and they show just how many differences remain
COMMENT: With 365 days until the UK’s general election, politicians must show they’re serious about tackling climate change
ANALYSIS: Stanford’s divestment from the coal industry could mark beginning of a new wave of investor action on climate change
ANALYSIS: Ministerial gathering in Middle East can lay foundations for success at Ban Ki-moon’s leader’s summit
ANALYSIS: Sun power can now keep electricity turbines running however cloudy it may be, both night and day
COMMENT: Fixation on hitting arbitrary figure distracts from true goal of building green and resilient communities
BLOG: Communities perched on the edge of the Himalaya battle climate change on a daily basis – but with help they can flourish
ANALYSIS: Environmental protection efforts can exclude local communities – but a balance is possible with careful planning
ANALYSIS: Water shortages and concerns over fugitive emissions are causing some to question how long shale drilling will last
ANALYSIS: UK Conservative party risks raising energy costs if it turns away from onshore wind
COMMENT: Former UK chief climate diplomat John Ashton reflects on what campaigners can learn from St Cuthbert
ANALYSIS: Funding low carbon investments in developing countries lies at the core of UN talks – but it’s not impossible