The European Union’s executive arm, the European Commission (EC), sparked news by proposing a draft law aimed at halving the use of pesticides across Europe by 2030. The legislation grew out of calls from the Intergovernmental Panel on Climate Change (IPCC) in its sixth assessment for urgent restoration of degraded ecosystems as a method of climate change mitigation. Similar sentiments were underpinned by the Glasgow climate pact, emphasizing the critical role of natural ecosystems in both climate change mitigation and adaptation.
The Unmet EU Biodiversity Targets
Despite its efforts, the European Union has not succeeded in halting biodiversity loss during the decade between 2011 and 2020. This shortcoming is evident when looking at the EU biodiversity strategy, which set a voluntary goal to restore a minimum of 15% of degraded ecosystems by 2020 but fell short.
Details of the Draft Law
The draft legislation suggests multiple compulsory restoration targets and obligations spanning a variety of ecosystems. It encompasses an all-embracing objective to carry out area-based restoration measures on 20% of the EU’s land and sea areas by 2030. These include natural and semi-natural biodiversity ecosystems such as wetlands, forests, grasslands, rivers, lakes, and dunes.
The proposal outlines measures like dismantling major dams to make rivers free-flowing and cutting the use and risk of chemical pesticides by 50% by 2030. The reduction in pesticide use is to reverse the decline of essential pollinator populations like bees, butterflies, bumblebees, hoverflies, etc., by 2030.
Urban Green Spaces and River Restoration
The draft law also proposes to curb the loss of green urban spaces with the goal of no net loss by 2030. The ambition extends to achieving a 5% increase in these spaces by 2050. The proposal includes the increase of tree canopy cover by a minimum of 10% in all cities and towns.
A specific target has been set to restore 25,000 km of rivers to a free-flowing state by 2030. This goal necessitates the identification and removal of barriers obstructing surface water connectivity.
Understanding Pesticides and its Effects
Pesticides, chemical compounds used to eliminate pest organisms, are common in public health management and agriculture. Their use, however, is not devoid of problematic issues.
Chronic low-level exposure to pesticides is believed to be linked with various nervous system symptoms like headache, fatigue, dizziness, depression, impaired memory, and even Parkinson’s and Alzheimer’s diseases. Consumers are also at risk as pesticides can enter the food chain through environmental and aquatic contamination, a process known as biomagnification.
In agriculture, continuous pesticide use over many years has contributed majorly to the ongoing ecological, economic, and existential crisis. The regulation of pesticides further complicates matters with some still being produced or used in India that have been banned in two or more other countries worldwide.
Regulation for Pesticides in India
The Insecticides Act of 1968 governs the registration, manufacture, and sale of pesticides in India. However, gaps have emerged after five decades of implementing this Act. To address these, the union cabinet recently approved the Pesticides Management Bill, 2020, which regulates pesticides and compensates farmers for losses incurred from using agrochemicals.
Despite apprehensions, certain chemicals like carbofuran, methyl parathion, phorate, and triazophos are still utilized as pesticides in India’s agriculture. To promote safer farming practices, the Department of Agriculture in Kerala banned around 17 pesticides in 2011, underlining the urgent need for improved regulation and alternative pest control strategies.
Last Modified: February 15, 2024