Saltwater Revolution: Desal, Brine, Big Solar

Episode Narrative

In the heart of the Middle East and North Africa, a revolution is quietly unfolding. This revolution is not one of arms or ideologies, but of water. A region that has long grappled with arid landscapes and shifting climates now stands at the precipice of a water crisis. The years spanning from the 1990s to the 2020s have seen increasing vulnerability across the MENA region, highlighting the direct and indirect health effects of climate change. Rising temperatures, coupled with extreme weather events, have led to higher death tolls from disasters and climate-sensitive diseases. This situation is further compounded by a starkly limited capacity to adapt and respond to these challenges.

As we move deeper into the 2000s, the situation grows more dire. The city of Jeddah, Saudi Arabia, famously faced the wrath of nature when it endured six devastating flash floods over a mere nineteen days from 2000 to 2014. These floods resulted in countless fatalities and wreaked havoc on infrastructure. The challenge was not just in experiencing these floods, but in predicting and mitigating them within an urban environment that struggles to manage water resources effectively. It has raised questions about preparedness and modernity in a city that sits at the edge of a vast desert.

The year 2015 marked a turning point when a severe transboundary dust storm swept across the Middle East. Analysis of this event through satellite images and reanalysis data revealed significant socio-economic impacts. Visibility dropped, transportation ground to a halt, and health systems, already vulnerable, faced new crises as respiratory ailments surged. More than ever, there was a clear need for improved regional disaster risk management to address these growing threats. The storm served as a mirror, reflecting humanity’s frail state against the relentless forces of nature.

Across the broader backdrop of global disaster trends from 2010 to 2019, the MENA region was a particular target of compounded risks. Heatwaves, droughts, and dust storms grew in intensity and frequency. However, much of this was underreported, overshadowed by catastrophic events that captured the world’s attention. Localized floods and prolonged droughts, the steady drumbeats of hardship, often went unnoticed yet accumulated over time to adversely affect agriculture, health, and population migration.

Compounding matters further was the state of hospital disaster preparedness in the region, characterized generally as "very poor" to "moderate." Gaps in contingency planning and resource availability left communities exposed and unprotected. In 2016, studies in arid Jordanian watersheds employed advanced geospatial tools to model risks for flash floods, revealing alarming statistics. Nearly 45% of populated areas lie within extremely vulnerable basins, a finding that could be laid out visually but is more haunting as an abstract reality for the residents.

Turning our gaze to 2017, we find that climate vulnerability had begun to garner global attention in venues such as COP23. Subsequent summits, notably held in Egypt in 2022 and in the UAE in 2023, placed the urgent issues of water scarcity and energy transitions within the MENA region firmly on the global agenda. Desalination projects surged forth, becoming more than mere infrastructure; they symbolized hope and innovation, the lifeblood for many communities. With partnerships formed between countries like Jordan, Israel, and the UAE, big solar and desalination projects emerged as flagship implementations, creative solutions striving for sustainability amid impending crises.

Yet, the shadow of vulnerability loomed large. A retrospective study in 2018 traced the increased risks faced by Middle Eastern nations due to extreme temperature events. Mortality rates spiked during severe heatwaves, illustrating the dire urgency that lies at the intersection of public health and climate necessities. The Eastern Mediterranean region was singled out in 2019 as one of the world's most susceptible areas to climate change. Rising temperatures and extreme precipitation patterns threatened not just economic stability, but food security, nutrition, and public health — life itself.

As the world grappled with the COVID-19 pandemic between 2020 and 2021, the MENA region felt the effects of this global dilemma acutely. The pandemic added another layer of strain to health systems already burdened by climate-related extremes and conflict-induced displacements. Vulnerability reached new heights as people fled war-torn areas with little more than they could carry, extending the reach of these crises.

In early 2021, environmental stress in the Levant was indirectly linked to prolonged heatwaves and a wave of refugees from neighboring countries. Rapid urbanization added weight to already strained infrastructures. The web of problems was intricate, closely woven into the fabric of societal vulnerability. By 2022, flooding had taken a heavy toll yet again; while South-East Asia experienced the highest global flood mortality, regions within Africa and the Eastern Mediterranean found themselves grappling with staggering numbers of affected individuals amidst limited adaptive capacities.

Then came the tragic Kahramanmaraş earthquake in Turkey and Syria in February 2023. The devastation caused tens of thousands of deaths and massive displacement, a stark illustration of the region’s susceptibility to geophysical hazards. The challenges in recovery and reconstruction exposed the critical weaknesses in “Build Back Better” methodologies that were meant to foster resilience in fragile states.

As we look to September of the same year, we also find ourselves confronting the catastrophe of Storm Daniel in Derna, Libya. Flash floods, exacerbated by poor infrastructure, resulted in thousands of deaths, revealing urgent needs for nature-based solutions and transformative coastal management. The continuous crisis facilitated by nature demanded not only awareness but action, with the international community called upon to engage in meaningful dialogue.

The spotlight of COP28 in the UAE illuminated both the brilliance and the burdens of advancements in solar energy and desalination. These projects have been lauded not just for their innovative nature but also for bridging the gap in water scarcity challenges. However, the environmental costs of brine discharge and geopolitical complexities surrounding water-for-energy deals present significant hurdles. Future courses of action will demand scrutiny and wisdom as nations maneuver through the treacherous waters of environmental sustainability.

As we look toward 2024, the MENA region stands as a swirling storm of consecutive and compound disasters. Overlapping droughts, heatwaves, dust storms, and floods interlace with socio-political instability, shortening recovery cycles. The urgent cry for help is further amplified by the limitations of technology and resources. Advanced remote sensing technologies, such as MODIS and CALIPSO, and GIS tools have become critical for real-time disaster monitoring. Yet, the inconsistent uptake of these technologies across countries reveals another layer of vulnerability.

In rural areas like southern Sindh, Pakistan, and North Waziristan, the landscape reflects a painful truth. Surveys indicate a startling lack of disaster preparedness, despite high hazard exposure. Traditional coping mechanisms, once enough to weather the storms, are increasingly strained by both modernization and climate extremes. Community resilience, however, still flickers against the backdrop of despair. During the catastrophic floods that gripped Jeddah from 2000 to 2014, social media emerged as a lifeline. Residents harnessed its power to coordinate rescues and share real-time updates, transforming the way communities respond to disasters. This resistance, akin to a fragile flower pushing through concrete, encapsulates the enduring human spirit.

In weaving this narrative of climate and resilience, a question echoes through the landscape of the MENA region. How do we prepare not just for the storms of tomorrow but the very real struggles pressing against us now? How do we harness innovation, both in technology and in thinking, to forge a path toward survival? As we stand on the threshold of this saltwater revolution, the answer lies not in one nation, one community, or one technology alone, but in a collective endeavor. Amidst the salt and the storm, may we find hope, partnership, and strength to navigate the uncharted waters ahead.