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What do you understand by thermal pollution? What can be the strategies to tackle with it?
See lessWhat is the impact of rising plastic pollution on the environment? Discuss the recent measures taken globally to tackle the menace of plastic pollution.
*The Plastic Pandemic* - *Environmental Impact:* - Harmful to marine life and birds - Contaminates soil and water sources - Releases toxic chemicals and microplastics - Contributes to climate change *The Devastating Consequences* - *Pollution:* 8 million tons of plastic waste enter oceans annually -Read more
*The Plastic Pandemic*
– *Environmental Impact:*
– Harmful to marine life and birds
– Contaminates soil and water sources
– Releases toxic chemicals and microplastics
– Contributes to climate change
*The Devastating Consequences*
– *Pollution:* 8 million tons of plastic waste enter oceans annually
– *Entanglement:* Plastic debris harms marine animals and birds
– *Ingestion:* Plastic consumption leads to toxic poisoning
– *Microplastics:* Small plastic particles enter the food chain
*Global Measures to Combat Plastic Pollution*
– *Bans and Restrictions:* Single-use plastics banned in many countries
– *Recycling Initiatives:* Increased efforts to recycle and upcycle plastics
– *Extended Producer Responsibility:* Manufacturers held accountable for waste management
– *Research and Development:* Biodegradable alternatives and innovative solutions
*Recent Global Initiatives*
– *UN’s Clean Seas Campaign:* Encourages countries to reduce plastic waste
– *Paris Agreement:* Aims to reduce plastic pollution by 2025
– *G20’s Marine Debris Action Plan:* Promotes international cooperation to tackle plastic pollution
*Join the Fight Against Plastic Pollution!*
Let’s work together to reduce plastic waste and protect our planet!
See lessWhat is zero budget natural farming (ZBNF)? Discuss its significance and challenges vis-a-vis traditional farming.
*Introduction* - A farming approach that eliminates external inputs like seeds, fertilizers, and pesticides - Uses natural resources and local materials to maintain soil health and control pests - Aims to reduce costs and increase farmers' incomes *Significance:* - *Environmental benefits*: ReducedRead more
*Introduction*
– A farming approach that eliminates external inputs like seeds, fertilizers, and pesticides
– Uses natural resources and local materials to maintain soil health and control pests
– Aims to reduce costs and increase farmers’ incomes
*Significance:*
– *Environmental benefits*: Reduced chemical usage, soil conservation, and biodiversity promotion
– *Economic benefits*: Reduced costs, increased yields, and higher profits for farmers
– *Social benefits*: Improved rural livelihoods, enhanced food security, and community development
*Challenges vis-a-vis traditional farming:*
– *Transition difficulties*: Shifting from conventional to ZBNF practices requires significant changes
– *Initial yield reduction*: Yields may decrease initially due to soil adjustment
– *Labor-intensive*: ZBNF requires more manual labor for tasks like mulching and composting
– *Market access*: ZBNF produce may face market acceptance challenges due to different appearance and quality standards
*Key principles:*
– *Soil health*: Maintaining soil fertility through natural means
– *Biodiversity*: Promoting diverse crops and ecosystems
– *Water conservation*: Efficient water use and harvesting
– *Minimal external inputs*: Avoiding synthetic fertilizers, pesticides, and seeds
*Conclusion:*
ZBNF offers a sustainable and economically viable alternative to traditional farming practices, but its adoption requires careful planning, training, and support for farmers. Addressing the challenges and scaling up ZBNF practices can contribute significantly to sustainable agriculture and rural development.
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