The effects of ____ warming are becoming more visible every year. Scientists are working ____ to find solutions to climate change. The ____ of the rainforest has led to the extinction of many species. Plastic waste is extremely ____ to marine life. We must act now to ____ the damage caused by pollution. There has been a significant ____ in air pollution since the new laws were introduced. The ____ of fossil fuels is a major concern for future generations. Solar panels are a more ____ source of energy. The government has launched a campaign to promote energy ____ . These new machines work more ____ than the old ones. The company is investing in ____-friendly technologies. We need to protect the ____ from further harm. The ____ of the ozone layer is a serious issue. Many species are ____ due to habitat loss. The factory was fined for ____ the river with chemicals. Air ____ is a growing problem in urban areas. The scientist gave a very ____ explanation of the process. We need to ____ our use of single-use plastics. The ____ of natural resources must be managed carefully. The new law will ____ companies to cut emissions.

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