The Pacific Island nation of Palau has worked to develop a solution to this. In recent years the ocean has been severely overfished, jeopardizing the health of our oceans and greatly disrupting our food chain. Still, for many the ocean is an important source of food. With increased biodiversity and stable temperatures the ocean is better protected and more efficient at its job. The ocean is also an important ally in our fight to reduce atmospheric carbon. Renewables are one of the cleanier, most affordable, and resilient ways for us to save our planet. Morocco’s commitment to developing renewable energy infrastructure has positioned it to possibly be an exporter of solar energy by 2050, which would generate economic growth for the nation, as well as decrease its contribution to carbon emissions. Morocco was previously dependent on fossil fuels for all of its energy, currently the nation produces around 40% of its energy from renewable power plants, featuring the world’s largest solar farm. Utilizing our natural forms of energy, that do not contribute to carbon emissions, is also a solution for climate change. On a global scale this will decrease the global demand for resources, and decrease the strain on our world. The documentary cities Japan as an example of this, a nation in which the birth rate fell dramatically, while standard of living improved. Investing in development programs that improve the standard of living, better health care and education, simultaneously decrease birth rate. This allows humankind to ignore its natural carrying capacity, growing far larger than the earth can support. The human population has grown exponentially, with no natural predators and technological advancements, we are living longer and reproducing just as much. Now Yellowstone’s ecosystem has begun to bounce back, the reintroduction of the wolves has become one of the most successful rewilding projects to date. This threw the entire ecosystem of Yellowstone out of balance until the wolves were reintroduced in the 1990s. The depletion of the wolf population led to the overpopulation of elk which overgrazed the park’s fauna. The gray wolves in Yellowstone were hunted to extinction by local farmers who found them a nuisance. There have been several successful rewilding projects internationally, one of the most notable being in Yellowstone National Park. This is done by reintroducing apex predators, keystone species, and ramping up conservation efforts. ![]() Rewilding is the large-scale conservation effort to restore biodiversity and ecosystem health in critical areas. If we are able to come together to find solutions to this crisis, the world may yet again be as wild as it once was. The changes that must be made to achieve such feats seem daunting and expensive but are simpler than you may think. There’s a lot we can learn from these solutions: RewildingĪs Attenborough puts it, “we must rewild the wild” and that is exactly what some nations are doing, including Costa Rica where a once lost forest has been restored to its lush, green glory. Countries around the world are implementing solutions that are making a positive impact on the environment, wildlife, and human life. In his 96 years of life, Attenborough has witnessed the ways our world has changed up close.ĭespite the many challenges our planet faces, including rising temperatures, wildlife endangerment, and overpopulation, “A Life on Our Planet” paints an optimistic future of possibility. ![]() ![]() He can be credited with bringing the uniqueness of our planet to living rooms everywhere, giving insight to the wonder and importance of nature. David Attenborough has spent his life documenting and exploring nature.
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