Essay not at the expense of the environment and the climate. To date, global efforts to meet those targets have lacked ambition. Despite international agreements designed to limit the damage to our climate, CO₂ emissions rose by over 60 per cent between 1990 and 2017. As stipulated under international law in the Paris Agreement, we need to cut our CO₂ emissions to net zero by 2050. That will require a rapid and far-reaching transi- tion. The momentum created by the pan- demic gives us a unique opportunity to em- bark on this path. Never before has so much money been directed all at once in pursuit of a single goal. According to the Organisation for Economic Co-operation and Develop- ment (OECD), however, less than a third of the spending commitments announced to date have had a positive impact on the cli- mate and the environment. That is alarming. The recovery packages and programmes de- signed to inject life back into our economies should be used to drive the shift from fossil fuels to renewable energy, to develop re- source-efficient technologies for our indus- tries, skilled trades and agriculture, to pro- mote environmentally sound building methods and to roll out climate-friendly infrastructure. A green reboot along these lines could generate so many new jobs, especially in those developing countries where the pan- demic has destroyed much of the progress achieved in recent years. India has shown how this can be done. Delhi’s metro system dates back to 2002. Work to extend it as part of the city’s wider public transport infra- structure created nearly 15,000 jobs. The project also generated employment on the production side as most of the trains and other technical rail systems are manufac- tured within the country. In Peru, the mayor of Lima wants to use international funding for climate action in urban areas to reduce air pollution in the capital. The plans involve building a series of ‘green islands’, planting two million new ur- ban trees and creating 46 kilometres of cycle paths to help protect the climate and im- prove the quality of life for all of the city’s residents. This could also generate employ- ment, for example building and maintaining ‘The success of this transition depends on consumers all over the world rethinking their behaviour and making more sus- tainable choices.’ all those green spaces and setting up new climate-friendly delivery services such as that provided by coffee-roasting entrepre- neur Edgar Fernández. ‘If cities can find in- clusive ways of tackling the climate crisis, they can act as a catalyst for economic recov- ery,’ observed the city’s mayor, Jorge Muñoz Wells. Over in Rio’s Copacabana district, around 11,000 deliveries are already being made every day by cargo bike. In Mumbai, a major online retailer had the idea of using the traditional ‘dabbawala’ system, which provides many of the city’s office workers with a home-cooked lunch, to deliver par- cels. Examples such as these show that even relatively small initiatives can set change in motion – and that even those on very mod- est incomes can benefit from the resulting changes. The crucial role of agriculture Yet if we are to achieve a wider global transi- tion that allows the world’s leading econo- mies to phase out fossil fuels completely, we need to lay correspondingly strong founda- tions. That is not yet the case, even though renewables have long since been competi- tive. In this context, however, it is worth noting that China, for example, now invests more in expanding its renewables capacity than in new coal-fired power stations. One of the ‘elephants in the room’, as Peter Poschen from the University of Freiburg puts it, is agriculture. Agriculture is the sec- ond-biggest source of climate-damaging gas- es after energy. It also accounts for 70 per cent of worldwide water consumption and is one of the main drivers of another phenom- enon, namely species loss. The expansion of agricultural land is a major contributing fac- tor to deforestation and to the destruction of other plant and animal habitats. At the same time, however, agriculture is the biggest source of employment around the world. It is still by far the largest sector of the econo- my in developing countries. That means it has to be right at the centre of any plans for an economic reboot in the global south, es- pecially since growing conditions have wors- ened considerably in many countries due to the climate crisis. It is crucial that developing countries receive the funds they need to initiate a shift towards resource-efficient, climate-proof and socially equitable agricultural systems and economies that hold out the promise of a secure livelihood for their respective popu- lations. In turn, this will require rapid action on debt relief and carefully targeted funding programmes. In some places, the transition has already begun. In western Uganda, for example, thousands of farmers have switched to cultivating organic crops, allowing them not only to generate more income but also to reduce their impact on the environment. The success of this transition depends on consumers all over the world rethinking their behaviour and making more sustain- able choices. In Lima, at least, Edgar Fernán- dez’s customers seem to have understood that message. — ULRIKE SCHEFFER works for the newspaper Berliner Tagesspiegel and writes for the magazine Publik- Forum. Her research is focused on immigration and migration, populism, environmental transformation and foreign, defence and development policy. ) 1 2 . P ( S I E K C Ü R O L I T : O T O H P akzente 3/21 21