News
Mihikataha Policy: Sri Lanka’s bold step toward Environmental Sustainability- Dr. Kariyawasam
By Ifham Nizam
In a landmark move to address pressing ecological challenges, Sri Lanka has unveiled the Mihikataha Policy, an ambitious framework aimed at ensuring environmental sustainability and resilience.
Spearheaded by a multi-disciplinary team of policymakers, scientists, and activists, the policy is a testament to the country’s commitment to balancing development with environmental preservation. At its core is the vision of fostering sustainable resource management, mitigating climate change, and empowering local communities to safeguard their natural heritage.
Mihikataha Policy is a monumental step toward achieving sustainable development and environmental resilience. Envisioned as a comprehensive strategy, the policy addresses critical ecological challenges such as biodiversity loss, climate change, and resource depletion. The contributions of scientists and activists like Dr. Ravindra Kariyawasam amplify the policy’s depth, ensuring it is rooted in scientific understanding and community-centered approaches.
Dr. Kariyawasam, a well-known environmental scientist and activist, has been pivotal in promoting ecological sustainability in Sri Lanka. His relentless efforts in areas such as land management, pollution control, and grassroots environmentalism have significantly influenced the design and implementation of the Mihikataha Policy.
“The Mihikataha Policy is not just about environmental protection—it is about reshaping our relationship with nature and prioritising sustainability for future generations,” he said in an exclusive interview with The Island.
The Mihikataha Policy has drawn praise for its science-driven strategies and its emphasis on community participation. Highlights include:
Biodiversity Conservation: The policy introduces measures to preserve Sri Lanka’s unique ecosystems, including the creation of biological corridors and protected areas. These initiatives align with Dr. Kariyawasam’s long-standing advocacy for safeguarding endangered species and their habitats.
Dr. Kariyawasam has been an outspoken advocate for preserving Sri Lanka’s unique biodiversity. His research highlights the ecological and economic importance of maintaining balance in natural ecosystems. Reflecting his contributions, the Mihikataha Policy includes:
Establishing Protected Areas: Dr. Kariyawasam emphasizes the need for biological corridors that connect fragmented habitats, ensuring species survival and genetic diversity.
Conservation of Endangered Species: Programs under the policy align with his call for targeted interventions to save at-risk species like the Sri Lankan leopard and endemic flora.
Sustainable Land Use: His advocacy for integrating biodiversity considerations into agriculture and urban planning has informed land-use policies within Mihikataha, encouraging eco-friendly practices such as agroforestry.
Pollution Control: Enforcing the “Polluter Pays Principle,” the policy aims to hold industries accountable for environmental damage while promoting recycling and advanced waste management practices.
Climate Adaptation: Climate-smart agriculture, renewable energy projects, and disaster preparedness programs form a significant part of the policy, ensuring resilience against the impacts of climate change.
Dr. Kariyawasam’s focus on climate change adaptation resonates strongly within the Mihikataha Policy, particularly in the areas of disaster preparedness and renewable energy:
Community-Centered Climate Adaptation: He has advocated for local solutions to climate challenges, such as community-based water harvesting and drought-resilient crops, both of which are key elements of the policy.
Transition to Renewable Energy: The policy’s commitment to renewable energy sources, such as solar and wind, reflects Dr. Kariyawasam’s long-standing efforts to reduce dependency on fossil fuels and promote green energy transitions.
Disaster Preparedness Programmes: Informed by Dr. Kariyawasam’s research, the policy outlines robust mechanisms to mitigate and respond to natural disasters, particularly in vulnerable areas.
Empowering Communities at the Grassroots
Dr. Kariyawasam stressed the critical role of grassroots involvement in the policy’s success. “Communities are the true custodians of the environment. By involving them in decision-making and providing education on sustainable practices, we ensure lasting impact,” he explained.
The policy outlines programmes to train farmers in eco-friendly agricultural techniques, educate youth about conservation, and offer incentives for adopting renewable energy solutions. This participatory approach has already begun to inspire local leaders, who see the policy as an opportunity to create sustainable livelihoods.
Challenges Ahead
Despite its promise, the Mihikataha Policy faces significant challenges, including funding constraints, resistance from industrial stakeholders, and the need for strong enforcement mechanisms. Dr. Kariyawasam has called for innovative solutions to these issues, such as establishing independent monitoring bodies and securing international green grants.
“The success of this policy hinges on accountability and collaboration,” Dr. Kariyawasam noted. “It requires the government, private sector, and citizens to work together with a shared vision for sustainability.”
A Visionary Path Forward
The Mihikataha Policy is poised to position Sri Lanka as a regional leader in sustainable development. By integrating scientific expertise, grassroots engagement, and robust regulations, it represents a bold step toward addressing the global environmental crisis at a national level.
Dr. Kariyawasam’s involvement underscores the importance of bridging the gap between research and policy, ensuring that environmental strategies are both effective and inclusive. “This is not just a policy document—it’s a blueprint for a sustainable future,” he said.
As Sri Lanka takes this pioneering step, the world watches closely, hopeful that the Mihikataha Policy will serve as a model for countries navigating the delicate balance between development and conservation.
Latest News
Heat index likely to increase up to ‘Caution level’ at some places in the Northern, North-central, North-western, Western, Sabaragamuwa, Southern and Eastern provinces and Monaragala district
Warm Weather Advisory
Issued by the Natural Hazards Early Warning Centre at 3.30 p.m. on 11 April 2026, valid for 12 April 2026
The Heat index, the temperature felt on the human body is likely to increase up to ‘Caution level’ at some places in the Northern, North-central, North-western, Western, Sabaragamuwa, Southern and Eastern provinces and Monaragala district.
The Heat Index Forecast is calculated by using relative humidity and maximum temperature and this is the condition that is felt on your body. This is not the forecast of maximum temperature. It is generated by the Department of Meteorology for the next day period and prepared by using global numerical weather prediction model data.

Effect of the heat index on human body is mentioned in the above table and it is prepared on the advice of the Ministry of Health and Indigenous Medical Services.
ACTION REQUIRED
Job sites: Stay hydrated and takes breaks in the shade as often as possible.
Indoors: Check up on the elderly and the sick.
Vehicles: Never leave children unattended.
Outdoors: Limit strenuous outdoor activities, find shade and stay hydrated.
Dress: Wear lightweight and white or light-colored clothing.
Note: In addition, please refer to advisories issued by the Disaster Preparedness & Response Division, Ministry of Health in this regard as well. For further clarifications please contact 011-7446491.
Latest News
Sun directly overhead Cheddikulam, Kebithigollewa, Gomarankadawala and Nilaveli about 12:11 noon. today [12]
On the apparent northward relative motion of the sun, it is going to be directly over the latitudes of Sri Lanka from 05th to 15th of April in this year.
The nearest areas of Sri Lanka over which the sun is overhead today (12th) are Cheddikulam, Kebithigollewa, Gomarankadawala and Nilaveli about 12:11 noon.
News
CEB orders temporary shutdown of large rooftop solar systems
The Ceylon Electricity Board (CEB) has directed owners of large-scale rooftop solar systems to temporarily disconnect their installations for a 10-day period beginning from Friday (April 10), citing growing concerns over grid stability amid low electricity demand and high solar generation.
The directive applies to rooftop solar systems exceeding 300 kW capacity, which are required to remain switched off until April 20. The move coincides with the extended holiday season, during which national electricity demand typically declines, alongside prevailing sunny weather conditions that significantly increase solar output.
Senior electrical engineers told The Island that the decision, though exceptional, was necessitated by operational risks posed to the national grid.
“We are seeing a pronounced imbalance between supply and demand,” a senior CEB system control engineer said. “With industries and commercial establishments operating at reduced levels during the holidays, demand drops. At the same time, solar generation remains high, creating excess power that the grid struggles to absorb.”
He explained that such imbalances could lead to fluctuations in system frequency, potentially threatening the stability of the grid. “If generation exceeds demand, frequency rises beyond acceptable limits.
This can trigger automatic protection mechanisms or, in extreme cases, lead to partial outages.”Another senior engineer attached to the transmission division noted that managing distributed solar generation remains a technical challenge.
“Unlike conventional power plants, rooftop solar systems are not centrally dispatchable. We cannot directly control their output in real time. This limits our ability to balance the system during periods of excess generation,” he said.
He added that the country’s grid infrastructure is still adapting to the rapid growth of renewable energy. “We lack sufficient large-scale battery storage and advanced grid management systems to effectively handle these fluctuations. Until such capabilities are enhanced, temporary curtailment becomes necessary.”
Engineers also pointed out that conventional thermal plants cannot be abruptly shut down or adjusted to compensate for sudden surges in solar generation.
“These plants require minimum stable operating levels. When solar floods the grid during low demand, it creates operational constraints that are not easy to manage,” one official said.
The CEB, in its statement, expressed appreciation for the cooperation of solar system owners affected by the measure, stressing that it is a short-term intervention aimed at ensuring uninterrupted and stable electricity supply across the country.
Energy experts say the development underscores the urgent need for grid modernization, including investment in battery energy storage systems, smart grid technologies, and improved demand-side management.
“This is part of the transition challenge,” an independent analyst noted. “As solar penetration increases, the grid must evolve to become more flexible. Otherwise, curtailment will remain a recurring necessity.”
Despite the temporary shutdown, CEB engineers reaffirmed their commitment to expanding renewable energy.
“Solar power is a key pillar of Sri Lanka’s future energy mix,” a senior engineer said. “But integration must be carefully managed. Grid stability cannot be compromised.”
The temporary disconnection order, which took effect yesterday, marks a critical moment in Sri Lanka’s energy transition—highlighting both the progress made in renewable energy adoption and the technical hurdles that remain.
By Ifham Nizam
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