Living Planet Report 2012

The Living Planet Report 2012 documents a significant global decline in biodiversity and a growing ecological overshoot, where human demand exceeds the Earth's regenerative capacity. It highlights the disproportionate impact of biodiversity loss in tropical and low-income regions and the role of carbon emissions in driving ecological deficits. The report advocates for a paradigm shift toward managing natural capital within planetary limits through 16 priority actions focused on preserving natural capital, producing better, consuming more wisely, and redirecting financial flows and governance.

• The global Living Planet Index, which tracks vertebrate population trends, shows an average decline of approximately 28% to 30% in biodiversity health between 1970 and 2008.
• Biodiversity loss is most severe in tropical regions and low-income countries; the tropical index declined by 60%, and the index for low-income countries fell by 60% between 1970 and 2008.
• Freshwater ecosystems have experienced the steepest decline of any biome, with a 37% global decrease and a 70% decline specifically in tropical freshwater populations.
• Humanity is in a state of 'ecological overshoot,' using 50% more resources than the Earth can regenerate annually as of 2008, meaning it takes 1.5 years to regenerate resources used in one year.
• The carbon footprint is a primary driver of ecological overshoot, accounting for 55% of the global Ecological Footprint.
• Severe water scarcity affects 2.7 billion people who live in river basins that experience shortages for at least one month per year.
• Deforestation and forest degradation are major contributors to climate change, accounting for up to 20% of global anthropogenic CO2 emissions.
• Industrial fishing has expanded significantly, with global catch increasing nearly five-fold from 19 million tonnes in 1950 to 87 million tonnes in 2005, leading to widespread overexploitation.
• Large-scale land acquisitions for food and fuel production have transferred an area nearly the size of Western Europe since the mid-2000s, often dispossessing the rural poor.
• Climate change is causing rapid warming in the Arctic, with sea ice volume reaching a record low in 2011, a decline unprecedented for the last 1,450 years.
• Under 'business as usual' scenarios, humanity would require the equivalent of 2.9 planets by 2050 to support current consumption and population trends.
• WWF proposes a 'One Planet' perspective to manage natural capital within ecological limits, including a goal of Zero Net Deforestation and Degradation (ZNDD) by 2020.

APA

WWF International (2012). Living Planet Report 2012. https://www.worldwildlife.org/documents/360/5bd0cghy29_Living_Planet_Report_2012_Biodiversity__biocapacity_and_better_choices.pdf

Chicago

WWF International. Living Planet Report 2012. 2012. https://www.worldwildlife.org/documents/360/5bd0cghy29_Living_Planet_Report_2012_Biodiversity__biocapacity_and_better_choices.pdf.

Wikipedia

{{cite report |author=WWF International |title=Living Planet Report 2012 |date=2012 |url=https://www.worldwildlife.org/documents/360/5bd0cghy29_Living_Planet_Report_2012_Biodiversity__biocapacity_and_better_choices.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{wwfinternational2012living, author = {{WWF International}}, title = {{Living Planet Report 2012}}, institution = {WWF International}, year = {2012}, url = {https://www.worldwildlife.org/documents/360/5bd0cghy29_Living_Planet_Report_2012_Biodiversity__biocapacity_and_better_choices.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }