Why biodiversity belongs in corporate strategies
For years, corporate environmental sustainability has revolved around carbon and energy. Cutting emissions is indeed critical, but it is only part of the story. Without tackling deeper issues of value creation and nature, all other efforts on climate will fail. Tackling climate change without addressing the loss of nature is a bit like treating heart disease by putting in a stent, but then ignoring the patient’s diet, exercise, and lifestyle.
You can’t deliver on climate without also focusing on biodiversity.
For one thing, climate change is a key driver of biodiversity loss. Conversely, biodiversity plays a key role in absorbing carbon, so biodiversity loss makes the climate crisis worse. Forests, wetlands, grasslands, and oceans act as carbon sinks. Simply cutting global deforestation in half would avoid 226 gigatons of CO2 emissions (or the equivalent of six years of global emissions). Whales are another example: they sequester 33 tons of carbon when they die and sink to the ocean floor.
Healthy ecosystems not only absorb carbon, they also protect us and our infrastructure from the effects of climate change: forests, mangroves, and kelp protect from storm surges; trees provide shade, humidity, and cool; forests help fill and retain water in aquifers and play a key role in the rain cycle, helping to prevent droughts.
Beyond its role in fighting climate change, biodiversity ensures clean water and clean air. It’s the source of our food, with three-quarters of our staple crops depending on pollinators. Biodiversity is a major source of our pharmaceutical industry, plays a key role in managing the spread of disease, and helps our mental well-being.