TODAY -

Climate change: Invasive species want friendship

Dr. Satyawan Saurabh *



Many efforts aimed at controlling invasive species have proven ineffective and extremely time-consuming. These species often become deeply embedded in their ecosystem, making their eradication difficult. For example, herbicides that eradicate invasive plant species may inadvertently harm native vegetation, leading to declines in beneficial species such as butterflies.

Invasive species are often viewed as harmful disruptors of ecosystems. However, in the context of climate change, some invasive species may provide environmental benefits. Although they pose a risk to native biodiversity, their ability to adapt quickly to new conditions can sometimes help stabilize ecosystems or increase carbon sequestration.

In the world zoological community, invasive species are often viewed with suspicion, leading to widespread misconceptions about their impact on native ecosystems. In this category, introduced species range from non-native “weeds” to insects and aquatic invaders and are misunderstood and often mismanaged. It is important to recognize that most species introduced intentionally or unintentionally do not pose a threat to native ecosystems.

Invasive species are plants, insects, and aquatic organisms not native to their current habitats. They often spread into new ecosystems, disrupting local biodiversity. These species are also called non-native or introduced species.

There are many misconceptions about invasive species. A common misconception is that all invasive species become harmful when they arrive in a new ecosystem. While some can pose significant threats, this is not universally true. Many introduced species do not hurt their new environments and can play beneficial roles.

Invasive species can be classified into two categories. First, invasive species often arrive suddenly and unintentionally, such as the zebra mussel, which was transported from the Black Sea to other regions via ballast water in ships, where it has since become a significant threat to local infrastructure.

Other invasive species are introduced intentionally, as seen in the case of lantana, which was brought to India from South America by British colonists. Lantana has spread rapidly, becoming a threat in many national parks such as Jim Corbett National Park by outcompeting native vegetation and harming crops, thereby threatening local biodiversity.

As climate change events increase, our relationship with invasive species also evolves. One of the benefits of invasive species in curbing climate change is their role in carbon sequestration.

Some invasive plant species can absorb significant amounts of carbon dioxide, thereby helping to mitigate climate change. For example, Prosopis juliflora, an invasive species in India, absorbs carbon dioxide, contributing to carbon storage in degraded lands. Invasive species such as Spartina alterniflora can stabilize coastal soils, preventing erosion and protecting areas vulnerable to rising sea levels.

Some invasive species, such as Siberian elm, are more drought-resistant and provide vegetation cover where native species fail, thereby maintaining ecosystem services. Invasive plant species can provide food resources for pollinators when native plants decline due to climate change. For example, Lonicera japonica (Japanese honeysuckle) in the eastern US has become an important source of food for bees during some seasons.

In areas where native biodiversity has already been lost, invasive species can fill ecological gaps. For example, invasive eucalyptus trees in South Africa have helped regenerate deforested areas, providing habitat for native species.

The national Green India Mission supports reforestation initiatives in degraded areas. Establish continuous monitoring systems to track the spread and impact of invasive species, ensuring timely intervention.

For example, India’s National Action Plan on Invasive Alien Species monitors the movement of species such as the fall armyworm across states. Public awareness is needed to educate about potential impacts and encourage participation in invasive species monitoring and control. For example, in Kerala, local people are involved in removing water hyacinth, an invasive aquatic plant, in eco-sensitive areas.

Strengthen cross-border cooperation to share information and strategies for invasive species management, especially in areas affected by climate change. For example, India’s participation in the Convention on Biological Diversity emphasizes invasive species management. While invasive species pose significant challenges, some can provide benefits in the context of climate change, such as stabilizing ecosystems and increasing carbon sequestration.

A balanced approach that considers both positive and negative impacts is needed to effectively manage invasive species while promoting ecological resilience and biodiversity conservation. Many efforts aimed at controlling invasive species have proven ineffective and extremely time-consuming.

These species often become deeply embedded in their ecosystem, making their eradication difficult. For example, herbicides used to eliminate invasive plant species may inadvertently harm native vegetation, leading to declines in beneficial species such as butterflies.


* Dr. Satyawan Saurabh wrote this article for e-pao.net
The writer is a Poet, freelance journalist and columnis
and can be contacted at saurabhpari333(AT)gmail(DOT)com
This article was webcasted on September 30 2024.



* Comments posted by users in this discussion thread and other parts of this site are opinions of the individuals posting them (whose user ID is displayed alongside) and not the views of e-pao.net. We strongly recommend that users exercise responsibility, sensitivity and caution over language while writing your opinions which will be seen and read by other users. Please read a complete Guideline on using comments on this website.




LATEST IN E-PAO.NET
  • Colonial Knowledge Production in NE #8
  • Violence in Manipur 2023-2025 : Timeline
  • The fight for survival in Manipur
  • A call for unity from displaced voices
  • COVID-19: Update 08 July 2025 : Manipur
  • Dogs Are Staying on the Ground :: Poem
  • Football Tournament at Heinoukhongnembi
  • Condemns Kuki Inpi's Directive
  • Installation Ceremony of Lions Club, Imphal
  • All that can go wrong has gone wrong
  • Manipur peaceful from Delhi's perspective
  • Bashanta Ras @Govindaji #2 : Gallery
  • Hypocrisy & the betrayal of sovereignty
  • Healing with Art for children concluded
  • Manipur : Champions 24th Junior Natl Wushu
  • Path to Becoming a Leader Who Inspires
  • Van Mahotsav 2025, festival of life
  • The Flavours of Life :: Poem
  • Assault on sensibilities of the media
  • Revival of MPP after years of bitter disputes
  • Ougri Lirol :: Part 2 : Ooba Video
  • Jianreilung, Chingamba, Masounii : eMing
  • How Jessami conservation of Nongin
  • Shija Hospitals turns 40
  • COVID-19: Update 06 July 2025 : Manipur
  • The Indomitable Young Souls :: Poem
  • Growing network of drug dealers in country
  • Politics of SoO pact since 2008
  • No takers for disturbance-free education
  • 31st Governor Cup Polo Tournament : Gallery
  • PM welcome to Manipur: Feel the reality
  • Kainkhol wins best Social Message Film Award
  • Distortion of facts: Manipur sports movement
  • Govt services reach Manipur's tribal villages
  • 134th Durand Cup Trophies Flag Off
  • COVID-19: Update 05 July 2025 : Manipur
  • How to take care of oily skin in monsoon
  • First-Ever Tripura Esports Championship
  • Konung Kang Chingba #1 : Gallery
  • Manipur Iskcon's 25th Ratha Yatra 2025
  • Native Threshing machine made for farmers
  • COVID-19: Update 04 July 2025 : Manipur
  • Riso Ejang: Youth-led Transformation
  • Include males too in addressing HPV
  • Whispers from the past :: Poem
  • LPU opens permanent outreach centre
  • Raj Bhavan moving on the right track
  • Speculations over PM Modi's visit to state
  • Colonial Knowledge Production in NE #7
  • Make Yourself Visible to Opportunity
  • Orange bowl: tradition with ecological wisdom
  • 10 ways to keep a kitchen garden disease free
  • Between PR, military mandates & AFSPA
  • Allocation fund for MLALAD Fund during PR
  • Denounces Killing of KNA Deputy C-in-C
  • COVID-19: Update 03 July 2025 : Manipur
  • Cases of fake Aadhaar cards
  • Sincere dealing must for stricter Aadhaar
  • Archaeology: Culture of Manipur : Booklet
  • Wanna be a singer? Get Botox
  • A Central institute in Manipur
  • Nagging in the name of love
  • COVID-19: Update 02 July 2025 : Manipur
  • 'Benefits' of Indira's Emergency
  • Social Stigma :: Poem
  • Inking a peace pact: Why, how: SoO quagmire
  • Van Mahotsav under shadow of declining forest
  • 11th Th Kishan Memorial Lecture : Gallery
  • Manipur crisis & the Left media's blind spot
  • COVID-19: Update 01 July 2025 : Manipur
  • Bombom RK : Musclemania Universe NYC
  • The Grief :: Poem
  • Music Concert & Quiz (MCQ) 2.0
  • SoO agreement unlikely to be scrapped
  • Regulating use of plastic carry bags
  • Mera Houchongba @Kangla #4 : Gallery
  • International Day of Yoga @JNMDA : Gallery
  • BD Behring: The inimitable Gentleman I knew
  • Violence in the name of patriotism : Misguided
  • Daily oral vs long-acting injectable for HIV
  • COVID-19: Update 30 June 2025 : Manipur
  • Smile :: Poem
  • Why was President's Rule imposed ?
  • BJP under pressure to forge unity
  • Kang @Leikai in Imphal : Gallery
  • July Calendar for Year 2025 : Tools
  • COVID-19 : A recurring crisis in Manipur
  • DC Kaith and Forestry in Manipur : Book
  • COVID-19: Update 29 June 2025 : Manipur
  • Longing for Peace :: Poem
  • Black badge, slogan protest by peeved scribes
  • Present the true picture before Delhi
  • Pung-Cholom @ Polo Tournament : Gallery
  • Life: A Journey Through Thought & Being
  • Khongjai Hills & Kuki claim to indigeneity
  • Master Time by Managing Information
  • COVID-19: Update 28 June 2025 : Manipur
  • Pride & patriotism in CCpur's army families
  • The Power of Poppy - 87 :: Poem
  • World Decarbonisation Day: green environment
  • Welcome Home - Nganthoi #2 : Gallery
  • Loss of two precious lives from Manipur
  • Balancing civil liberties with public safety
  • COVID-19: Update 27 June 2025 : Manipur
  • Gender equality & human rights are indivisible
  • Stay hydrated this summer season
  • Silent Half of the Sun :: Poem
  • Connecting the dots in the wishlist
  • Assembly record tampering claims by ex-CM
  • The immortal legacy of Pukhramba Kajao
  • International Day against Drug Abuse 2025
  • COVID-19: Update 26 June 2025 : Manipur
  • Black pottery from Ukhrul - tribal heritage
  • Program on "Mission-Drug Free Campus"
  • Play makes a better world
  • Urgent Appeal to the Honourable MLAs
  • Tribal Empowerment Campaign at CCpur
  • Talk doing the round: PM to come
  • 'Emergency' relief for under-fire BJP
  • Golden Jubilee Art Fair @Imphal : Gallery
  • Declaration: Meetei People Convention, Delhi
  • A Flower Among the Rocks :: Review
  • Book Donation Campaign
  • Improved road connectivity boosts livelihoods
  • To Have Great Dreams :: Poem
  • COVID-19: Update 25 June 2025 : Manipur
  • Regret vs Sorry: Technical & moral insight
  • Cocktail of inept Govt, selfish people
  • State trailing others in cleanliness
  • Colonial Knowledge in NE India #6
  • UHI effect & rising temperatures in Manipur
  • Frequent road blockades cripple economy
  • COVID-19: Update 24 June 2025 : Manipur
  • Unite Health with Community health services
  • NSU, Imphal, tops IIRF Ranking 2025
  • Endless conflict :: Poem
  • Pak nobel pish prize for Trump
  • May 3, 2023 - June 24, 2025: Failure of Delhi
  • Hotter days, sudden rainfall no more a rarity
  • "The Great June Uprising" #2 : Gallery
  • How to Build a Career, Lead with Purpose
  • 2nd Foundation Day- Karnataka Meitei Assn
  • COVID-19: Update 23 June 2025 : Manipur
  • NSCN-IM Amnesty threatens to isolate it
  • Sunset :: Poem
  • Intl Yoga Day for a healthier environment
  • Of clogged drains and plastics
  • Poor roads testify Govt indifference
  • Welcome Home - Nganthoi #1 : Gallery
  • The Silent Erosion of Manipuri Language
  • Design health services around people
  • Serene Hills Host Inspiring Int'l Yoga Day
  • COVID-19: Update 22 June 2025 : Manipur
  • Chopper services between Senapati & Imphal
  • High Court Judges interacted with convicts
  • Redyeing the Fabric :: Poem
  • Differences yet to be resolved stand
  • Border fencing rage as solution eludes
  • Radio E-pao: 14 new songs updated
  • Climate Adaptive Agroforestry
  • Manipur overlooked demographic shifts
  • Young designers shine on Fashion Stage
  • COVID-19: Update 21 June 2025 : Manipur
  • International Day of Yoga at Lamphelpat
  • International Day of Yoga at JNMDA
  • The Power of Poppy - 86 :: Poem
  • Keishampat Lairembi Haraoba #1 : Gallery
  • Crisis in Manipur's Contemporary Education
  • Best 8 Performances in Manipuri Cinema
  • Identity: Caught between China & India ?
  • COVID-19: Update 20 June 2025 : Manipur
  • To The Father Who Listens :: Poem
  • How does net suspension affect youths ?
  • Targeting farmers to cripple state's economy
  • The virus is back and spreading
  • Who is afraid of Manipur ?
  • A threatened lily growing at Shirui Hills
  • World Environment Day in Manipur : Gallery
  • Ambubachi Mela at Maa Kamakhya
  • COVID-19: Update 19 June 2025 : Manipur
  • Dolls made from repurposed vegetable refuse
  • Condemns Attack on Farmer & Killing
  • Abhorrent politics of SoO
  • Police arrogance on harmless drivers
  • "The Great June Uprising" #1 : Gallery
  • UK Meetei diaspora run for Myanmar : Gallery
  • Thang-Ta Day @Khuman Lampak #3 : Gallery
  • 50 years of Pebet #2 : Gallery
  • Indo-Naga Talks (From 2012) :: Timeline
  • Protest @Checkon -AT arrest [Jun 9] : Gallery
  • Protests - AT arrest [Jun 8 night] : Gallery
  • Aftermath of flooding @ Khurai #1 : Gallery
  • /li>
  • Flooding at JNIMS Hospital #2 : Gallery
  • North East NSS Festival @ MU : Gallery
  • Trump's tariff legacy & its global echo
  • Flooding Imphal East [31 May] #3 : Gallery
  • Flooding Imphal East [31 May] #2 : Gallery
  • Flooding Imphal East [31 May] #1 : Gallery
  • S Nirupama @Miss Universe : Gallery
  • Protesters to Raj Bhavan [May 25]: Gallery
  • Human Chain @Airport road [May 26]: Gallery
  • Miss Shirui Pageant Contestant: Gallery
  • 48 hrs Bandh: protest security forces: Gallery
  • Protest Rally: Journalist harassment: Gallery
  • HSLC 2025: Full Result (Check Roll No)
  • HSLC 2025: Important Info & Grading System
  • HSLC 2025 : Compartmental candidates
  • HSLC 2025 : Comparative Statement
  • HSLC 2025 : Statistical Abstract
  • HSLC 2025 : District Pass Percentage
  • HSLC 2025 : Govt School Pass %
  • HSLC 2025 : Aided School Pass %
  • HSLC 2025 : Private School Pass %
  • People's Convention on 3rd May #2 : Gallery
  • Featured Front Page Photo 2025 #2: Gallery
  • Riya Khwairakpam : HSE Science Topper
  • Keisham Hannah : HSE Arts Topper
  • Warepam Lidia : HSE Commerce Topper
  • HSE 2025 Result : Science Full Result
  • HSE 2025 Result : Arts Full Result
  • HSE 2025 Result : Commerce Full Result
  • HSE 2025 Information / Abbreviation
  • HSE 2025 Topper : Science
  • HSE 2025 Topper : Arts
  • HSE 2025 Topper : Commerce
  • HSE 2025 : Pass Percentage
  • HSE 2025 : Result Abstract
  • HSE 2025 : Candidates with Highest Marks
  • President's Rule in Manipur : 1967 - 2025
  • Downloadable Manipuri Calendar :: 2025