Inequality and the levels of urban energy consumption and pollution are some of the challenges. What are some of the most pressing challenges cities are facing? In 2020, an estimated 1.1 billion urban residents lived in slums or slum-like conditions, and over the next 30 years, an additional 2 billion people are expected to live in such settlements, mostly in developing countries. Most of the urban growth is taking place in small cities and intermediate towns, exacerbating inequalities and urban poverty. Sustainable development cannot be achieved without significantly transforming the way urban spaces are built and managed. But issues still remain and in 2022, only half of the urban population had convenient access to public transport. Good progress has been made since the implementation of the SDGs in 2015, and now the number of countries with national and local disaster risk reduction strategies has doubled. Urban sprawl, air pollution and limited open public spaces persist in cities. However many of these cities are not ready for this rapid urbanisation, and it outpaces the development of housing, infrastructure and services, which led to a rise in slums or slum-like conditions. Approximately 1.1 billion people currently live in slums or slum-like conditions in cities, with 2 billion more expected in the next 30 years. This figure is only expected to rise, with 70 per cent of people expected to live in cities by 2050. The world’s population reached 8 billion on 2022 over half living in urban areas. I feel worse than yesterday.Goal 11 is about making cities and human settlements inclusive, safe, resilient and sustainable.Ĭities represent the future of global living. This test is more difficult that the last one.īad – worse - I am still sick. Pretty – prettier - That shirt looked prettier on you. Happy – happier - I am happier now than before.Īngry – angrier - The boss is angrier in the morning. Hot – hotter - It is usually hotter at noon than midnight.īig – bigger - My town is bigger than before.įat – fatter - I am always a little fatter after the holidays. Nice – nicer - The weather is nicer in summer.Ĭlose – closer - His house is closer to the airport than mine. Safe – safer - Japan is safer than most countries. Young – younger - You are younger than your parents. Small – smaller - This book is smaller than that book.Ĭold – colder - Alaska is colder than Hawaii. Use the comparative to show that something has a greater quality of some trait compared to another subject. Still, I think Japanese food tastes better. American food is more international though, so I like that about it. Japanese meals are smaller and fresher than American meals. I like Japanese food more than American food because it is healthier. The new stories are more difficult to follow. In the old movies, the characters were more interesting, and the story was faster. I think the old Star Wars movies are better than the new Star Wars movies. I think San Francisco is a better place to live. It is harder to find housing in San Francisco. Los Angeles is bigger than San Francisco, but San Francisco is more expensive. San Francisco is smaller than Los Angeles. Los Angeles and San Francisco are both in California but they are very different. My dad is more active because he plays sports. My mom is older than my dad, but my dad looks older than my mom.
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