Environmental Impacts of Trade Liberalization in the Hydropower, Mining and Constuction Materials Sectors of the Lao PDR

The paper analyzes how trade liberalization and increased foreign direct investment (FDI) affect the environment in Lao PDR, focusing on hydropower, mining, and construction materials. It highlights risks such as deforestation, water pollution from mining, and habitat loss, while noting opportunities for 'green' growth and renewable energy exports. The author argues that while the government is committed to sustainable development, institutional capacity for implementing environmental safeguards and coordinating Environmental Impact Assessments (EIAs) remains insufficient.

• Trade liberalization and membership in regional agreements like ASEAN and the Greater Mekong Subregion (GMS) have driven a boom in foreign direct investment (FDI) in mining, hydropower, and construction materials, with actual investment more than doubling between 2004 and 2006.
• The hydropower sector faces significant environmental challenges, including the flooding of high-biodiversity areas and the logging of entire valleys. While projects funded by the World Bank or Asian Development Bank typically follow stricter mitigation standards, most projects funded by private companies or individual countries lack similar safeguards.
• Mining operations pose a high risk to water quality through the mismanagement of hazardous waste, such as cyanide. The document cites a 2005 incident where a mining company spilled cyanide, contaminating a water stream and killing fish.
• Lao PDR's construction materials sector, particularly cement, currently relies on quantitative import restrictions to survive against foreign competition. These protections are expected to be abolished following AFTA commitments in 2008, forcing the industry to increase efficiency or find niche markets.
• There is a critical gap in the Environmental Impact Assessment (EIA) process: while assessments are completed for most major projects, there is no effective mechanism to ensure that EIA recommendations are actually incorporated into final project decision-making.
• Climate change presents both a risk and an opportunity; while hydropower can provide renewable energy, it may also remove carbon sinks through deforestation. There is potential for Lao PDR to enter a niche market for energy-efficient 'green' building materials, particularly to meet rising demand in China.

APA

Callander, T. (2007). Environmental Impacts of Trade Liberalization in the Hydropower, Mining and Constuction Materials Sectors of the Lao PDR. International Institute for Sustainable Development. https://www.iisd.org/system/files/publications/rtea_lao_hydro_mining_construction.pdf

Chicago

Callander, Tom. Environmental Impacts of Trade Liberalization in the Hydropower, Mining and Constuction Materials Sectors of the Lao PDR. International Institute for Sustainable Development, 2007. https://www.iisd.org/system/files/publications/rtea_lao_hydro_mining_construction.pdf.

Wikipedia

{{cite report |last1=Callander |first1=Tom |title=Environmental Impacts of Trade Liberalization in the Hydropower, Mining and Constuction Materials Sectors of the Lao PDR |publisher=International Institute for Sustainable Development |date=December 2007 |url=https://www.iisd.org/system/files/publications/rtea_lao_hydro_mining_construction.pdf |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{callander2007environmental, author = {Callander, Tom}, title = {{Environmental Impacts of Trade Liberalization in the Hydropower, Mining and Constuction Materials Sectors of the Lao PDR}}, institution = {International Institute for Sustainable Development}, year = {2007}, month = dec, url = {https://www.iisd.org/system/files/publications/rtea_lao_hydro_mining_construction.pdf}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }