对于澳洲人来说,要维持现今的生活方 式,每年每人需要6.8 全球公顷的自然资源,这其中,碳排放和“放牧足迹”占大头。
For Australians, 6.8 gha per person is needed each year to sustain our lifestyles, thanks largely to our carbon emissions and grazing footprint.
根据 The World Counts 统计,在2001年至2019年间,全球共损失了3.86亿公顷森林。
According to The World Counts, between 2001 and 2019, the world lost a total of 386 million hectares of forest.
“没有人明白如何能在发达国家建立一个640亿美元的碳市场以抵消全球变暖,但却找不到资金来防止每年1300万公顷的森林被砍伐,”他说。
“Nobody understands how a carbon market of US$64 billion can be created in the developed countries but that no funds can be found to prevent the annual deforestation of 13 million hectares,” he said.
报告指出,全球115亿公顷植被生长区中,约有24%已然经历了由人类活动引发的土壤退化,尤其因土壤流失造成退化。
About 24% of 11.5 billion hectares of vegetated land has already undergone human-induced soil degradation, in particular through erosion, the study says.
全球现有略少于40亿公顷的森林,覆盖了约30%的全球土地面积。
The world has slightly less than 4 billion hectares of forests, covering about 30 percent of the world's land area.
Jan Heino最后说:“森林砍伐以惊人的速度在继续,全球每年毁林面积约1300万公顷。”
Deforestation continues at an alarming rate of about 13 million hectares annually at the global level.
按照这个速度,在未来五年之内中国就将为全球的森林种植面积增加10%。这个数字,根据联合国粮农组织估计,为2亿6400万公顷,将占到全球森林覆盖率的7%。
At that rate China could add 10% to the world's total area of planted forest-which the FAO puts at 264m hectares, about 7% of the total forested area-in just five years.
在2000 - 2010年间,全球森林净毁坏面积为520万公顷每年,而之前的十年间则为830万公顷每年。
Between 2000 and 2010, the net loss of forest was 5.2m hectares per year, compared with 8.3m in the previous decade.
目前全球的森林面积大约为40亿公顷(约为100亿英亩)。
The total area of forest on the planet is about 4 billion hectares (10 billion acres).
如果有百分之十的土地设计给野生动物的话,那么在地球上全球大概只有每人只有1.96公顷。
If ten per cent of biologically productive land is designated for wildlife then this would leave approximately 1.96 global hectares per person on the planet.
中国在每一公顷耕地上使用化肥少于德国或日本使用的一半的同时,已经使用了全球30%的化肥。
China already uses 30 percent of all the fertiliser produced in the world even with its per hectare use less than half of Germany or Japan.
现在,全球每年有600万公顷的土地沦为沙漠,2000万公顷森林在消失,平均一小时就有一种物种在灭绝。
Now, the world each year 600 million hectares of land become desert, 20 million hectares of forests are disappearing, the average of one hour there is a kind of species extinction.
现在,全球每年有600万公顷的土地沦为沙漠,2000万公顷森林在消失,平均一小时就有一种物种在灭绝。
Now, the world each year 600 million hectares of land become desert, 20 million hectares of forests are disappearing, the average of one hour there is a kind of species extinction.
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