Here is another wake up call to people, straight from the headlines:
Report: Global Biodiversity Down 30 Percent in 40 Years
The world’s biodiversity is down 30 percent since the 1970s, according to a new report, with tropical species taking the biggest hit. And if humanity continues as it has been, the picture could get bleaker.
Humanity is outstripping the Earth’s resources by 50 percent — essentially using the resources of one and a half Earths every year, according to the 2012 Living Planet Report, produced by conservation agency the World Wildlife Fund (WWF).
Colby Loucks, the director of conservation sciences at WWF, compared humanity to bad houseguests.
“We’re emptying the fridge, we’re not really taking care of the lawn, we’re not weeding the flower beds and we’re certainly not taking out the garbage,” Loucks said.
Burning through resources
The biannual Living Planet report is designed to call attention to the Earth’s “invisible economy,” said Emily McKenzie, the director of the WWF’s Natural Capital Program. Natural resources — and the rate at which humans burn through them — rarely appear on policymakers’ balance sheets, McKenzie said.
But humanity is essentially in debt to Mother Earth, conservationists find. As of 2008, the most recent year for which data is available, humans were outstripping Earth’s biocapacity by 50 percent. Biocapacity is the amount of renewable resources, land, and waste absorption (such as sinks for carbon dioxide) the Earth can provide. In other words, it takes the planet 1.5 years to restore what humanity burns through in a year. (The organization Global Footprint Network marks “Earth Overshoot Day” every year to draw attention to how fast humans use natural resources. In 2011, Earth Overshoot Day fell on Sept. 27, the day humans used up Earth’s annual resources.)
The report scientists calculated the world’s hogs when it comes to resources (called the ecological footprint) by determining each nation’s productive land capacity and comparing it to the actual population and consumption per person. The United States has the fifth-largest ecological footprint of any nation on Earth, according to the report.
In order from most to least, the top 10 greediest resource users per capita are:
United Arab Emirates
All of this resource use is taking a toll. The Living Planet report also tracks biodiversity and species populations across the globe. This year’s report details a startling loss of biodiversity around the globe: A loss of 30 percent of biodiversity on average, meaning a major decline in the number of different species of plants, animals and other organisms. Temperate species are doing relatively well, Loucks said, but tropical species have declined by 60 percent since the 1970s. Freshwater tropical species are the hardest-hit, having declined by 70 percent in that time period.
Globally, terrestrial species declined by 25 percent between 1970 and 2008, WWF reports. Marine (non-freshwater) species declined by 20 percent.
Many of the group’s proposed solutions to humanity’s out-of-control resource use center around Rio+20, the upcoming United Nations Conference on Sustainable Development set for June 20, 2012. The meeting is designed to help create pathways for sustainable development in the future, said Kate Newman, WWF’s managing director of public sector initiatives. She cited the example of Mozambique, a poor country that may be home to one of the largest natural gas fields in the world. As international companies arrive to exploit this resource, local planners are concerned about how to make sure the entire nation benefits, she said.
In the same way, global decision-makers need to think long-term, Loucks said.
“As we’re approaching a planet with 9 billion people on it, we need to find a global solution,” he said. “The challenge for us is this is a long-term problem. This is the Earth for millennia. We need to move beyond the election cycle, beyond the quarterly report cycle.”
It was only a few generations ago that people were not living in a debt type mentality. People were closer to be self-sustaining by raising their own food and being able to provide for them plus a others. People would harvest and put away extra food so there would always be enough to see them through the winter and those months were there was only a small harvest. We do not know that way of thinking any more. We use now and plan on replenishing at some future date. The problem is we never replenish and thus in debt. This is true of food just as it is with money.
The world’s population has exceeded the natural resources that it supplies. True, we could farm more land instead of leaving it as grass land, but there is no profit in that. We do not use the maximum capacity of farm land in the U.S. to keep crop prices high. People in poverty are the ones who suffer as food is not always available to them.
Poverty stricken people aside, we are coming to a point where there will not be enough for those above the poverty line as well. People need to start preparing now to have food and water on hand, because the world is telling us there will not always be enough. This is not about political thoughts and parties, but about survival of you and your family. No one is going to watch out for you, except you.
Don’t get caught off guard when reality strikes the masses. You do not want to have to fight others to get the minimum amount of food that you can to keep your family alive. You do not want to have to depend on the government, because the government is already saying that they are unable to take care of you.