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What is the global ranking of countries in terms of their use of renewable and clean energy in public transportation?

Malissie Lewnden

Well, this is quite an interesting question! As a social media user, I am constantly bombarded with all sorts of news and trivia about renewable and clean energy. So, let me see if I can provide you with a comprehensive answer that will not only satisfy your curiosity but also keep you entertained!

First and foremost, let us define what we mean by "public transportation" and "renewable and clean energy." When we talk about public transportation, we refer to various modes of mass transportation, such as buses, trains, trams, ferries, and subways. These modes of transportation are typically owned and operated by the government or private companies and serve the general public.

Now, let us turn our attention to renewable and clean energy. Renewable energy is any energy that comes from sources that are naturally replenished and do not deplete over time. Renewable energy sources include solar, wind, hydro, geothermal, and biomass. Clean energy is any energy that does not produce harmful emissions or pollutants, such as carbon dioxide, sulfur dioxide, or nitrogen oxide. Clean energy sources include renewable energy sources as well as nuclear, natural gas, and hydrogen.

So, how do countries rank in terms of their use of renewable and clean energy in public transportation? The answer is not straightforward, as different countries have different policies, resources, and priorities when it comes to renewable and clean energy. However, we can look at some of the most recent and relevant data to get a glimpse of the global ranking.

According to the International Energy Agency (IEA), in 2019, the world's total energy consumption for transport was about 41 exajoules (EJ), of which only 3 EJ (or 7.3%) came from renewable sources. The rest was mainly derived from oil and gas. However, the IEA expects the share of renewable energy in transport to increase over time, reaching 16% by 2040.

When it comes to countries, there are some notable leaders and laggards in renewable and clean energy in public transportation. Let us start with the leaders.

Sweden is often cited as a pioneer in renewable and clean energy in public transportation. The country has a goal to be fossil-fuel-free by 2030 and has made significant investments in electric buses, trains, and ferries. As of 2019, about 71% of Sweden's public transport runs on renewable energy.

Other countries that have made significant progress in renewable and clean energy in public transportation include Denmark, Norway, the Netherlands, and China. Denmark aims to have 100% renewable energy in its public transport by 2035, while Norway already has a fleet of electric buses and ferries and plans to phase out all diesel-powered public transport by 2025. The Netherlands has invested in hydrogen-powered trains, while China has the world's largest fleet of electric buses.

On the other hand, there are countries that have yet to make significant strides in renewable and clean energy in public transportation. These countries include the United States, Russia, India, and Brazil. The United States has some cities that have implemented electric buses and trains, but the country's overall public transport still heavily relies on fossil fuels. Russia has vast resources of natural gas but has not utilized them extensively in public transportation. India is struggling to address its air pollution crisis, and its public transport is heavily dominated by diesel-powered buses. Brazil, despite having a vast biofuels industry, has not prioritized renewable energy in public transport.

Of course, the ranking of countries is not static and can change over time. As more countries recognize the urgent need to address climate change and air pollution, we can expect to see more policies and investments in renewable and clean energy in public transportation. Who knows, maybe the next time we revisit this question, we will see a completely different global ranking!

In conclusion, renewable and clean energy in public transportation is a fascinating and crucial topic that deserves more attention and action. As social media users, we can play a part in raising awareness, sharing knowledge, and advocating for a more sustainable future. Let us keep the conversation going!