Conflict, Covid, the climate crisis, and rising costs have pushed 44 million people in 38 countries to the edge of famine. To address the food security crisis, the world must look beyond country-level solutions, argues Seta Tutundjian. By Seta Tutundjian

Australia's 'climate change' election was a shock to the country's political system. The Liberals, a party characterised by climate denialists and coal fans, have made way for Labor, which is under pressure to take aggressive climate action to make up for lost time. By John Quiggin

Many Southeast Asian countries are at the intersection of high exposure and low readiness to adapt to the risks brought by global warming. The region needs to move a lot faster on better planning and data collection. By Dave Sivaprasad and Anis Mohd Nor

Bad marketing tactics can distort the effective expression of public concerns on environmental issues. Consumers and investors can drive change through their purchasing and spending power, but free, honest and accurate data is needed. By Michael Schaper and Ryan Wong