In July, President-elect Claudia Sheinbaum repeated campaign pledges to address issues surrounding water supplies in central Mexico.
Speaking during a visit to Tula, Hidalgo state, on 14 July, Sheinbaum said she would develop a water plan for Mexico City (CDMX), Estado de México (Edomex), and Hidalgo. Record high temperatures and delayed rains have raised concerns about the future of water supplies, with many communities suffering shortages and increased exposure to contamination.
These plans are part of a national strategy to overhaul the sector which was set out in Sheinbaum’s campaign manifesto. In the document, the president-elect recognises that water is vital for household consumption, food security, economic growth, energy generation, and public health. She also says that this year’s prolonged drought has demonstrated the dangers of climate change, meaning that efforts must be made to avoid overexploitation and contamination of water sources.
Sheinbaum proposes reforming the national water law to “protect the human right to water” and strengthening the national water commission, Conagua, as well as reviewing existing water concessions to prevent water hoarding and unregulated water sales. She has also proposed efforts to ensure that no water source is overexploited for an extended period, as well as promising to clean up water sources such as the Tula River in Hidalgo state.
The president-elect also promises to invest in infrastructure such as aqueducts, dams, and desalination plants, and aims to reduce the number of regions with high and very high levels of water stress to zero by 2030. Seven of 13 ‘hydrological-administrative’ regions delimited by Conagua are currently suffering high levels, and one very high. Sheinbaum also promises to boost the number of water quality monitoring stations from 2,000 to 10,000 by 2030, as well as boosting the proportion of municipal wastewater that is treated from 49% today to 70% in 2030 and the proportion of industrial wastewater that is treated from 33% to 70%.
Another focus is efforts to improve the efficiency of water use in the agricultural sector, which currently uses 76% of water available, compared to 15% dedicated to household use, according to the manifesto. Sheinbaum aims to expand the use of treated wastewater on farms to free up fresh water for use in homes, as well as the use of modern irrigation technology. The aim is to introduce new irrigation systems to 750,000 hectares of agricultural land by 2030, which would boost the area covered by them by 50% from current levels. Sheinbaum also plans to halt deforestation after around 4.2m hectares of forest were lost from 2001-2021, equivalent to 6% of the nation’s forests, mainly to expand agriculture. These plans could prove difficult for some producers, but Sheinbaum’s nominee for minister of agriculture, Julio Berdegué Sacristán, has said that farmers and industry groups would be involved in discussions.
Collaboration
In May, Juan Cortina, president of Mexico’s agriculture and livestock confederation (CNA), told newswire Reuters that the sector would largely be open to Sheinbaum’s plans. However, he argued that enforcement and investment would be more important than a new law. “The truth is that we have not invested in the national water system for many decades,” Cortina said. “This requires more than a change in the law.”
That same month, the CNA also made a public call on presidential candidates to develop a national water plan with a vision for the next few decades, including the construction of dams and the renovation of distribution canals to reduce water losses. Cortina also called for Conagua to be strengthened and for modern irrigation systems to be introduced on more farms.
In July, Jorge Ramírez of Mexico’s Coparmex industrial lobby said in a press conference that the organisation hopes to work with Sheinbaum on issues such as water supplies, adding that the government will need private sector investment to advance its plans. In February, Coparmex published a list of proposed solutions to Mexico’s water crisis, including a new water law and the creation of a ministry for water.
Although both the CNA and Coparmex have made encouraging noises about aligning with Sheinbaum’s plans, the devil will be in the detail. Legal reforms that impose onerous new requirements on industry or agriculture will likely face fierce lobbying from both organisations.
Risks
At the same time, Mexico is keen to secure foreign direct investment (FDI) as part of the nearshoring boom, but most companies want to be based in the north of the country, close to the US border, in areas which are already facing high levels of water stress. Sheinbaum faces a difficult task balancing a desire to increase FDI as an engine for economic growth with the water needs of local people. Indeed, there have already been protests in some areas over claims that industrial water users are allegedly being prioritised over residents. There have also been social conflicts linked to water use in the northern state of Baja California, and central states of Querétaro and Puebla.
Perhaps the biggest political risk to Sheinbaum’s presidency is the deteriorating situation in the Valle de México area (comprising CDMX and surrounding areas in Edomex), where water shortages that have long impacted disadvantaged neighbourhoods have also been affecting wealthier communities. As a former mayor of the capital from 2018-2023, Sheinbaum has the advantage of a deep understanding of the issues facing the city, and she could also benefit from the fact that the incoming mayor, Clara Brugada, is a fellow member of the ruling Movimiento Regeneración Nacional (Morena) party. This is also true of the governors of Edomex (Delfina Gómez) and Hidalgo (Julio Menchaca), further boosting the prospects for a comprehensive plan for the centre of the country.
Nonetheless, fixing water supply issues will require serious investment due to decades of underinvestment and crumbling infrastructure. However, making the necessary investments will be difficult given Sheinbaum’s promise to get a handle on a fiscal deficit which the government forecasts to increase to over 5% of GDP this year. She has proposed a maximum fiscal deficit for 3.5% of GDP for 2025, without raising taxes, which would be a tough task even without plans to invest in water infrastructure and other areas. It would also risk damaging the economy, say economists, with growth already slowing.
The new government is facing the prospect of worsening water shortages due to climate change, increasing contamination, and an existing system of water governance that makes it impossible to enact the necessary changes and plan for the future. While Morena’s massive majority in congress improves the outlook for a new water law and other reforms, there will likely be some opposition to measures that impose extra costs on business, as well as issues enforcing any new rules on the ground and finding the necessary funding for infrastructure projects. In sum, while Sheinbaum appears committed to addressing the issue head on, there are serious obstacles in her way and any measures that she does introduce will take some time to have any effect on a deteriorating situation.
Financing
Sheinbaum’s agriculture minister, Berdegué, has said that the government will seek other forms of financing outside the national budget, but this could be complicated by plans to overhaul the judiciary, which has spooked markets due to concerns in some quarters that it would constitute an authoritarian shift.