Alvaro Lara, former student on the MSc Climate Change, Management & Finance programme, considers Africa’s reliance on hydroelectric power, the impact of climate change on the water cycle and why current plans to invest in more hydroelectric projects may not be a route to energy security. For much of 2017, one of the world’s least-developed countries, Malawi in south-east Africa, experienced intermittent blackouts as a result of … Continue reading The pitfalls of hydroelectric power in drought-prone Africa
On World Water Day 2018, a group of UK and Peruvian scientists will be visiting the glaciers of the Cordillera Blanca in Peru to build research links that will help assess the vulnerability of water resources to melting glaciers, and design adequate adaptation strategies. In this blog, Grantham Affiliate Wouter Buytaert explains why this is such a complex task. The Nazca lines are one of Peru’s … Continue reading Tracing the white water: how vulnerable are water resources to melting glaciers?
Grantham PhD student Simon De Stercke looks at how Mumbai residents cope with just a few hours of running water per day – and why this needs to change, as part of his research on the urban water-energy nexus. By 2050, two thirds of our planet’s population will live in cities. Creating a blueprint for sustainable cities is therefore the key to unlocking a sustainable … Continue reading Wavering water: why round-the-clock urban water supply matters
Grantham Affiliate Dr Ana Mijic examines London’s vulnerability to flooding, and the infrastructure projects safeguarding the city’s future. This month saw the launch of Flood Re, a new UK government-backed scheme intended to lower the cost of insuring homes in high-risk areas against flood . Whilst the scheme will benefit thousands, as always, prevention – in the form of well though-out adaptation plans – is … Continue reading Before the flood: protecting London’s future
Filip Babovic (Department of Civil Engineering) (@filipbabovic) looks back on the record-breaking floods experienced in the UK last December, asking whether we should expect such extreme weather to become the norm and how we can defend ourselves against future flooding. The UK has a reputation for being rainy, but last December it saw a deluge of truly epic proportions as the country was battered by … Continue reading UK floods: An uncertain future calls for flexible plans
By Dr Flora Whitmarsh, Grantham Institute The recently published 2015 Global Peace Index, produced by the Institute for Economics and Peace, said that although OECD countries became more peaceful in 2014, there has been substantial increase in annual war-related deaths since 2010, and there are now more refugees than at any time since the Second World War. It is currently difficult to give a definitive answer as … Continue reading Is climate change increasing the risk of armed conflict?