Melinda Gates announced a new $80 million Bill and Melinda Gates Foundation commitment to global data collection in a May 17 address at the Women Deliver conference in Copenhagen. Over three years, the foundation’s efforts will focus on filling gaps in data about women’s unpaid labor, improving the accuracy of data around land and property ownership, and using that data to inform civil and government decision-makers about the effects of their existing programs and recommend areas for improvement.

In an effort to scale-up climate change mitigation, the largest private sector engagement in the history of the United Nations was drafted to fund clean technology projects in developing countries. Carbon credits were to offset pollution in developed nations and pay for clean energy projects in developing countries. But many developed countries, including the United States, spurned the agreement, preferring to manage greenhouse gas emissions internally and build or retrofit infrastructure in ways that directly benefited their economies. The ambitions of the Kyoto Protocol, which went into effect in 2005, were subsequently stranded and then scrapped.

As international funding to support environmental management and development increases, the danger of associated corruption grows and requires greater attention. Small-island developing states (SIDS), greatly exposed to the damage caused by climate change, are particularly vulnerable. These small, trailblazing countries in the Pacific, Caribbean, and Indian Ocean are making progress in addressing climate threats, but will need international support and local commitment regarding rule of law and corruption in the climate sector as they try to prevent the worst effects of climate change and find a sustainable way to develop.

Drought in Ethiopia, exacerbated by El Niño, has put more than 10 million people in a position of being unsure how long they will have food and where it will come from next. Inevitably, the drought has been compared to the infamous drought of 1983-1984 that led to the worst famine in the country’s history, making millions destitute, and contributing to the deaths of 400,000. But Ethiopia is in a very different place today than it was in 1983.

I recently returned to Washington, DC, after 10 days in India. New Delhi was warm, moist, crowded – and buzzing with mosquitoes. Fortunately, at least for now, their bites are little more than an itchy nuisance, which is just as well.

Between 2010 and 2015, Tanzania received more than $320 million in assistance via the U.S. government’s Feed the Future Initiative – the most of any country. But despite these commitments and an average of six to seven percent annual economic growth since 2000, Tanzania did not meet the first Millennium Development Goal: to reduce hunger and extreme poverty by half by the end of 2015.

Last October, on the heels of the UN General Assembly agreeing to the Sustainable Development Goals, the global health community met in Mexico City to discuss strategy for achieving the “grand convergence”: finally bridging the gap between maternal and newborn health in rich and poor countries. [Video Below]