The idea of a world powered entirely by renewable energy was once considered a pipe dream, but it is rapidly becoming a reality. Many countries have set targets to achieve 100% renewable electricity, with some already making significant progress. For example, Costa Rica has been running on over 90% renewable electricity for several years, while Norway and Iceland have been using almost 100% renewable energy for decades.

The shift towards renewable energy is well underway, and it's clear that this is a trend that will continue in the coming years. As the world continues to grapple with the challenges of climate change, renewable energy will play an increasingly important role in reducing greenhouse gas emissions and creating a sustainable future. For those preparing for the IELTS reading test, it's essential to be familiar with the topic of renewable energy and to practice regularly to develop your reading skills.

What is the name of the international organization that promotes renewable energy?

What is the role of energy storage in renewable energy?

The world has long been dependent on fossil fuels to meet its energy demands, but the environmental costs of this reliance have been staggering. Climate change, air pollution, and water contamination are just a few of the many negative consequences of our addiction to coal, oil, and gas. However, as the world continues to grapple with the challenges of climate change, a growing shift towards renewable energy sources is underway. In this article, we will explore the progress being made towards a future powered by renewable energy, and provide answers to some common questions related to this topic, particularly in the context of IELTS reading.

What is the main advantage of renewable energy?