chinazh
Sustainable Investing Glossary

Deforestation

Deforestation is the deliberate removal of forest or tree cover, usually for land clearance or commercial use of the timber.

It is a major contributor to climate change, since trees act as a carbon sink that absorbs carbon dioxide from the atmosphere and replaces it with oxygen. More than 20% of the world’s oxygen is generated in the rapidly diminishing Amazon, acting as the world’s lungs.

About six billion trees are lost globally every year, mostly due to the imbalance between those cut down and those replanted.1 More than 300,000 square kilometers of forest or woodland is lost every year – an area the size of Germany or Vietnam – and one-quarter of the Amazon rainforest has already been destroyed.2 The focus has been on intentional deforestation rather than naturally occurring tree loss due to bush fires, earthquakes or tree disease.

The loss of so many trees each year accounts for 17% of global warming, according to the World Economic Forum.3 Deforestation is now the most prevalent form of environmental destruction, particularly when forest is burnt instead of being cut down for logging. In addition to the tree loss, the burning has significantly added to atmospheric pollution.  

Climate investing: from urgency to solutions
Climate investing: from urgency to solutions
Read more

Global annual tree loss

From 2001 to 2020, there was a total of 411Mha of tree cover loss globally, equivalent to a 10% decrease in tree cover since 2000 and 165Gt of CO2 emissions. Source: Global Forest Watch
https://gfw.global/3rcXrwN

Deforestation is also a major threat to indigenous communities who rely on the forest for their livelihoods, and to animal life and biodiversity. The displacement of orangutans due to deforestation for palm oil plantations was the subject of an emotional advertising campaign in 2019. Robeco has ongoing engagement campaigns on sustainable palm oil and on protecting biodiversity.

Stopping deforestation requires strong action from governments, though the political will has been lacking in developing nations. The Brazilian government has openly encouraged forest clearance in the Amazon following election pledges to enrich developers. Deforestation for palm oil trees is rampant in Malaysia and Indonesia, promoting engagement themes to try to stop it. The lack of governance at both corporate and national level, and poor regulation, are major obstacles to this.

An historic problem

However, it is important to note that this is not a new phenomenon in emerging markets: much of the west has already been deforested over many centuries of urban expansion. Before the industrial revolution, forests covered an estimated 80-90% of Europe; today, the figure is about 37%. 4 Up to half of all the world’s primeval forests have been lost to human activity in recorded history.

Much deforestation is caused by western consumption: the EU was responsible for 16% of global tree loss due to imports from countries where deforestation is prevalent in 2017, totaling 2,000 square kilometers of land, according to the World Wildlife Fund.5  

Deforestation can be countered by extensive reforestation, and could even combat climate change, as studies found planting one trillion trees would be enough to stop global warming.  Such a planting campaign would require 9 million square kilometers of land, an area the size of the United States. The tree planting could be targeted at about 20 million square kilometers of deserts, wastelands and areas where the soil has been degraded due to over-intensive agriculture, the UN has said. 

See also: Climate change, Global warming, Biodiversity

1https://www.weforum.org/agenda/2017/06/drones-plant-100000-trees-a-day/
2https://rain-tree.com/facts.htm#.W_VkLUqnEaY
3https://www.weforum.org/agenda/2017/06/drones-plant-100000-trees-a-day/
4http://www.saveamericasforests.org/europages/history&geography.htm
5https://www.wwf.eu/?2831941/EU-consumption-responsible-for-16-of-tropical-deforestation-linked-to-international-trade

透过ESG参与致力改善后疫情时代用工实践
透过ESG参与致力改善后疫情时代用工实践
荷宝最新的参与主题确保劳动者得到充分保护,以及企业对劳工问题承担应有的责任。
12-08-2021 | 市场观点
荷宝CEO参加全球财富管理论坛:完善可持续性战略,支持绿色复苏
荷宝CEO参加全球财富管理论坛:完善可持续性战略,支持绿色复苏
7月24日,荷宝首席执行官Gilbert Van Hassel以视频形式参加了全球财富管理论坛2021北京峰会。
03-08-2021 | 视频
全球拉响生物多样性危机警报!
全球拉响生物多样性危机警报!
6月5日是世界环境日,由联合国设立并旨在促进全球环境意识、提高对环境问题的注意。
17-06-2021 | SI Opener