Today, 14th of March 2024, the international day of action against dams, for rivers, water and life, Justiça Ambiental joins the communities living along the Zambezi River to celebrate rivers, water and life!
Did you know that the 14th of March was celebrated for the first time in 1997 in Curitiba, Brazil, during the first international meeting of people affected by dams? Since then, it has been celebrated every year on every continent by thousands of people defending rivers and life on the planet.
Did you know that rivers are essential to the survival of species and the maintenance of ecosystems? Rivers are the biological engines of the planet, and also the livelihoods of millions of people who live on riverbanks.Fishing and farming on the riverbanks are the livelihoods of many rural families around the world, using techniques and traditions passed down from generation to generation.
Did you know that rivers are habitats rich in biodiversity? They harbour an impressive variety of aquatic plant and animal species, many of which are found nowhere else.
Did you know that rivers are one of the main sources of fresh water on the planet? They provide drinking water for billions of people around the world.But water is a vulnerable and finite resource that must be protected.
Did you know that rivers play a critical role in flood control, helping to regulate the flow of water during periods of heavy rainfall? Contrary to what some people think, hydroelectric dams don’t help control floods or droughts; on the contrary, they tend to exacerbate them, as we’ve seen for years downstream of the Cahora Bassa Hydroelectric Power Station on the Zambezi River. Every year, riverside populations lose their crops and goods, not because of the river’s natural rhythm, which includes periods of drought and flood, but because of the dam’s discharges and the artificial flow it causes.
Did you know that rivers have a huge influence on the local climate? They help moderate temperature and humidity along their banks, not only in wild and rural areas, but also in urban areas.Rivers are also a key element in mitigating the effects of climate change.
Did you know that rivers promote human well-being, culture and quality of life? Rivers are where people and civilisations have always settled, where we celebrate our rituals and traditional practices, socialise and relax.They cross borders, languages and cultures.Rivers connect us, dams divide us!
Did you know that rivers are one of the most threatened natural habitats on the planet? Rivers are fragile ecosystems that must be protected.One third of freshwater species are at risk of disappearing forever.Pollution and dams are two of the main factors contributing to this decline.
Did you know that preserving rivers is fundamental to keeping alive the history and culture of many peoples? One of these riverside peoples is the Nyungwe, who live on the banks of the Zambezi in Mozambique.
Did you know that hydroelectric dams are not clean energy? Contrary to what is promoted by the dam industry, these infrastructures emit large quantities of methane (a potent greenhouse gas) due to the accumulation of organic matter in their reservoirs, which ends up decomposing.Without the dam, this organic matter would flow freely into the delta, contributing to its fertility.In addition to emissions, dams are also a means of progressive expansion of invasive species (such as toxic algae and parasites), altering the ecosystem balance of the river.
Did you know that some of the countries that have built the most dams are currently demolishing them? A total of 2,119 dams have already been removed in the United States of America since 1912, of which 80 were removed in 2023 alone! This initiative aims to restore the natural flow of rivers and protect their ecosystem.Unfortunately, many of the countries that are committed to demolishing dams on their territories promote their construction in other countries, as is the case of France.
Did you know that rivers are a common good? Rivers are part of humanity’s heritage.They don’t belong to anyone or any state – states are just the guardians of this heritage.At the same time, rivers belong to all of us!
Today and always, we reiterate our fight in defence of healthy, free-flowing rivers: NO to the Mphanda Nkuwa dam! For the survival of the Zambezi River, its ecosystems and its people!
