{'fraction_non_alphanumeric': 0.021568627450980392, 'fraction_numerical': 0.0, 'mean_word_length': 4.873563218390805, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Deep-Sea Mining Stirs Up Muddy Questions: A controversial pilot program will collect metal-rich nodules from the ocean floor

Last March, BMW and Volvo joined other companies calling for a moratorium on deep-sea mining, one spearheaded by the World Wildlife Fund. The addition of these two carmakers' names was significant because the battery in an electric vehicle contains at least a few kilograms of cobalt, a metal that some hope one day to extract from the seabed―to the chagrin of many environmentalists.