Category: Rainbow Blog
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In recent years, geopolitics and global conflicts have significantly reshaped the world. Their impact on the global economy and environmental landscape has raised the importance of discussion. Conflicts often disrupt stability and accelerate structural transformations. This transformation has been observed particularly in energy systems, technological innovation, and sustainability. One of the most notable outcomes of…
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As sustainability and technology evolve, terms like green hub and smart city are often used interchangeably. However, they are not the same. There is an understandable difference based on its implementation, usage and policy related to it. Policymakers, researchers, and anyone interested in sustainable development can differentiate them as we have discussed them below. What…
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If someone asks to name a green hub, the simplest answer is: A green hub is a place where sustainability, innovation, and environmental solutions come together. These hubs address climate change, reduce pollution, and promote clean technologies. What Is a Green Hub? A green hub is a center of innovation focused on sustainability. Its main…
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In recent years, humanity is facing one of a major challenge in the form of climate changes. Governments around the world are committed to ambitious climate goals. Prime goal is to limit global warming to 1.5°C above pre-industrial levels. Other is achieving net-zero greenhouse gas emissions by 2050. However, a growing global trend is creating…
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The Environmental Protection Agency (EPA) is a U.S. federal government agency that ensures the protection of air, water, and land through laws passed by Congress. On July 29, 2025, the EPA Administrator proposed a controversial shift in climate policy. The greenhouse gases (GHGs) declared as no threat and are not harmful to public health and…