The growing water crisis for billions threatens global progress on everything from poverty to hunger to green growth. Yet no one is stepping up to deliver and coordinate the funding needed to avoid a catastrophic future. Jo Trevor sets out the urgent need for smart water financing – which is the focus of an Oxfam event at this week’s Marmalade Festival in Oxford.

What are the lessons for activists from the cut in the UK development budget? Did big agencies get their messaging all wrong? How much damage did the closure of DFID do? Or the departure of David Cameron as PM? Katy Chakrabortty unpacks the implosion of UK aid…

After decades of delay, the move from burning fossil fuels to renewables is firmly underway – but the fairness of this unfolding transition is not inevitable. In fact, there is a real danger the world will simply swap one exploitative and unjust system for another. Natalie Shortall introduces a new Oxfam paper that calls on the UK to get wholeheartedly behind a “just transition”.

Each Olympic/Paralympic games is now followed by a major global nutrition summit in the host city. Sunit Bagree of Results UK sets out what campaigners will be looking for this time, including billions in extra funding, giving grants not loans and supporting the most cost-effective interventions.

If you want to be rid of aid that advances US interests, don’t celebrate now: that aid isn’t going anywhere, says Terence Wood.

Spent an afternoon with a bunch of NGO Finance Directors this week. I was presenting Fit for the Future (memo to self, never write another paper about the future of INGOs – their thirst for navel-gazing is limitless). The discussion was more interesting than you might think – money is the lifeblood of the aid business, and FDs have the best