401. The Global Stocktake process under the Paris Agreement evaluates progress every:
A) 1 year
B) 2 years
C) 5 years
D) 10 years
Answer: C
402. The main purpose of the Paris Agreement “ratchet mechanism” is to:
A) Increase fossil fuel use
B) Strengthen climate targets over time
C) Reduce trade
D) Expand coal mining
Answer: B
403. The first ever Global Stocktake highlighted a gap in:
A) Trade policies
B) Emission reduction targets
C) Military spending
D) Population control
Answer: B
404. The Intergovernmental Science-Policy Platform on Biodiversity is known as:
A) IPCC
B) IPBES
C) UNEP
D) FAO
Answer: B
405. IPBES focuses on:
A) Climate change
B) Biodiversity and ecosystems
C) Trade
D) Industry
Answer: B
406. The IPBES Global Assessment Report was published in:
A) 2015
B) 2018
C) 2019
D) 2021
Answer: C
407. The main finding of IPBES report is:
A) Biodiversity is increasing
B) Nature is declining globally
C) Pollution is reducing
D) Oceans are stable
Answer: B
408. The UN declared decade for ecosystem restoration is:
A) 2010–2020
B) 2021–2030
C) 2020–2025
D) 2030–2040
Answer: B
409. Ecosystem restoration focuses on:
A) Mining expansion
B) Recovering degraded ecosystems
C) Industrial growth
D) Trade expansion
Answer: B
410. The main global forest restoration target year is:
A) 2025
B) 2030
C) 2040
D) 2050
Answer: B
411. The Bonn Challenge is supported by:
A) WTO
B) IUCN
C) IMF
D) NATO
Answer: B
412. IUCN stands for:
A) International Union for Conservation of Nature
B) International United Climate Network
C) Integrated Union for Carbon Nations
D) International Urban Climate Network
Answer: A
413. The IUCN Red List is used for:
A) Climate tracking
B) Species extinction risk assessment
C) Trade monitoring
D) Economic growth
Answer: B
414. The most endangered category in IUCN Red List is:
A) Least Concern
B) Vulnerable
C) Endangered
D) Critically Endangered
Answer: D
415. The highest biodiversity loss is occurring in:
A) Developed countries
B) Tropical regions
C) Arctic regions
D) Deserts only
Answer: B
416. The main driver of species extinction is:
A) Conservation
B) Habitat loss
C) Renewable energy
D) Recycling
Answer: B
417. The Living Planet Index shows a decline in wildlife populations by around:
A) 10%
B) 25%
C) 50%
D) 70%
Answer: D
418. The main cause of wildlife decline globally is:
A) Climate change only
B) Human activity
C) Space weather
D) Volcanoes
Answer: B
419. The Convention on Migratory Species protects:
A) Fish only
B) Migratory animals
C) Forests
D) Cities
Answer: B
420. CMS was adopted in:
A) 1970
B) 1979
C) 1985
D) 1995
Answer: B
421. The UN Convention to Combat Desertification was adopted in:
A) 1992
B) 1994
C) 1998
D) 2000
Answer: B
422. UNCCD focuses on:
A) Ocean protection
B) Land degradation and drought
C) Trade laws
D) Air pollution only
Answer: B
423. The Great Green Wall initiative is in:
A) Asia
B) Africa
C) Europe
D) South America
Answer: B
424. The Great Green Wall aims to stop:
A) Ocean rise
B) Desert expansion
C) Urban growth
D) Trade imbalance
Answer: B
425. The Sahel region is mainly affected by:
A) Flooding only
B) Desertification
C) Snowfall
D) Volcanoes
Answer: B
426. The main environmental impact of mining is:
A) Soil enrichment
B) Land degradation
C) Forest growth
D) Oxygen increase
Answer: B
427. Acid mine drainage affects:
A) Air only
B) Water systems
C) Forests
D) Mountains only
Answer: B
428. The main heavy metal pollutants include:
A) Oxygen
B) Lead and mercury
C) Nitrogen
D) Hydrogen
Answer: B
429. Mercury pollution mainly affects:
A) Plants only
B) Human nervous system
C) Rocks
D) Soil fertility only
Answer: B
430. The Minamata Convention deals with:
A) Plastic waste
B) Mercury pollution
C) Air travel
D) Trade
Answer: B
431. The Minamata Convention was adopted in:
A) 2010
B) 2013
C) 2015
D) 2018
Answer: C
432. Persistent Organic Pollutants (POPs) are regulated under:
A) Kyoto Protocol
B) Stockholm Convention
C) Paris Agreement
D) Basel Convention
Answer: B
433. POPs are dangerous because they:
A) Degrade quickly
B) Persist in environment and bioaccumulate
C) Improve soil
D) Increase oxygen
Answer: B
434. The Stockholm Convention was adopted in:
A) 1998
B) 2001
C) 2005
D) 2010
Answer: B
435. The main aim of Stockholm Convention is to eliminate:
A) Fossil fuels
B) Toxic chemicals
C) Renewable energy
D) Water pollution only
Answer: B
436. The Global Environment Facility supports:
A) Military projects
B) Environmental projects in developing countries
C) Trade wars
D) Oil drilling
Answer: B
437. The largest contributor to global warming is:
A) Agriculture
B) Fossil fuel burning
C) Tourism
D) Education
Answer: B
438. The main fossil fuels are:
A) Solar and wind
B) Coal, oil, gas
C) Water and air
D) Biomass only
Answer: B
439. The largest oil-consuming country is:
A) USA
B) China
C) India
D) Russia
Answer: A
440. The main renewable alternative to oil is:
A) Coal
B) Electric energy
C) Diesel
D) Petrol
Answer: B
441. The energy transition refers to:
A) More coal use
B) Shift to clean energy
C) Increase oil exports
D) Nuclear war
Answer: B
442. The International Energy Transition Commission promotes:
A) Fossil fuels
B) Renewable energy
C) Weapons trade
D) Mining expansion
Answer: B
443. The global renewable energy leader is:
A) Germany
B) China
C) UK
D) Canada
Answer: B
444. The largest offshore wind farm country is:
A) China
B) UK
C) USA
D) India
Answer: B
445. Offshore wind farms are located in:
A) Deserts
B) Oceans
C) Mountains
D) Forests
Answer: B
446. The main environmental concern of offshore wind is:
A) Air pollution
B) Marine ecosystem disturbance
C) Soil erosion
D) Deforestation
Answer: B
447. The Energy Efficiency Index measures:
A) Trade efficiency
B) Energy consumption efficiency
C) Population growth
D) Forest cover
Answer: B
448. The most energy-efficient country globally is often:
A) China
B) Germany
C) Denmark
D) India
Answer: C
449. The Paris Agreement includes commitment from:
A) Only developed countries
B) All countries
C) Only Europe
D) Only Asia
Answer: B
450. The term “carbon budget” means:
A) Money for carbon
B) Maximum allowable CO₂ emissions
C) Forest income
D) Trade balance
Answer: B
451. The remaining global carbon budget is linked to:
A) Temperature targets
B) Trade agreements
C) Population
D) Currency value
Answer: A
452. Exceeding carbon budget leads to:
A) Climate stability
B) Severe warming
C) More forests
D) Less pollution
Answer: B
453. The main contributor to methane emissions is:
A) Transport only
B) Agriculture and livestock
C) Industry only
D) Oceans only
Answer: B
454. Methane is more potent than CO₂ in warming by:
A) 10 times
B) 20 times
C) 28 times
D) 50 times
Answer: C
455. Methane lifetime in atmosphere is about:
A) 1 year
B) 5 years
C) 12 years
D) 50 years
Answer: C
456. The main environmental benefit of wetlands is:
A) Mining support
B) Water purification
C) Oil extraction
D) Trade routes
Answer: B
457. The Ramsar sites are:
A) Cities
B) Protected wetlands
C) Mountains
D) Deserts
Answer: B
458. The largest Ramsar site country is:
A) UK
B) UK & Iran (joint leaders)
C) USA
D) China
Answer: B
459. The main cause of wetland loss is:
A) Conservation
B) Urban expansion
C) Rainfall
D) Snowfall
Answer: B
460. Wetlands act as natural:
A) Factories
B) Flood buffers
C) Oil wells
D) Airports
Answer: B
461. The main cause of coral reef bleaching is:
A) Cold water
B) Ocean warming
C) Soil pollution
D) Wind
Answer: B
462. Coral reefs support:
A) Desert life
B) Marine biodiversity
C) Air pollution
D) Mining
Answer: B
463. The Great Barrier Reef is located in:
A) USA
B) Australia
C) India
D) Brazil
Answer: B
464. Ocean acidification is caused by increased:
A) Oxygen
B) CO₂ absorption
C) Nitrogen
D) Hydrogen
Answer: B
465. Ocean acidification affects:
A) Fish shells and coral
B) Mountains
C) Deserts
D) Cities
Answer: A
466. The largest ocean current system is:
A) Gulf Stream
B) Antarctic Circumpolar Current
C) Kuroshio
D) Humboldt Current
Answer: B
467. Ocean currents affect:
A) Trade only
B) Climate and weather
C) Banking
D) Population
Answer: B
468. El Niño impacts mainly:
A) Oceans and weather patterns
B) Forests only
C) Trade systems
D) Cities only
Answer: A
469. La Niña typically causes:
A) Drought in some regions
B) Uniform warming
C) No change
D) Mining increase
Answer: A
470. Climate models are developed by:
A) Banks
B) Scientific institutions
C) Military
D) Companies only
Answer: B
471. The most widely used climate model is developed by:
A) NASA and NOAA
B) IMF
C) WTO
D) UNDP only
Answer: A
472. The main purpose of climate models is to:
A) Predict weather only
B) Simulate future climate
C) Control economy
D) Manage trade
Answer: B
473. Satellite data is essential for:
A) Agriculture only
B) Climate monitoring
C) Banking
D) Education
Answer: B
474. The most widely used Earth observation system is:
A) Copernicus
B) WTO
C) IMF
D) WHO
Answer: A
475. NASA Earth Observatory provides data on:
A) Trade
B) Climate and environment
C) Military
D) Banking
Answer: B
476. The main cause of urban flooding is:
A) Forest growth
B) Poor drainage and climate change
C) Mining
D) Trade
Answer: B
477. Sponge cities concept is used to:
A) Store oil
B) Manage urban flooding
C) Increase traffic
D) Expand deserts
Answer: B
478. Sponge cities are mainly developed in:
A) China
B) USA
C) India
D) Pakistan
Answer: A
479. The main benefit of green infrastructure is:
A) Pollution increase
B) Climate resilience
C) Deforestation
D) Mining
Answer: B
480. Urban green roofs help in:
A) Heat increase
B) Cooling cities
C) Air pollution increase
D) Traffic growth
Answer: B
481. The main cause of heat waves is:
A) Global cooling
B) Climate change
C) Earth rotation
D) Forest growth
Answer: B
482. Heat waves mainly affect:
A) Oceans only
B) Human health
C) Mountains only
D) Rivers only
Answer: B
483. Climate extremes include:
A) Only rain
B) Heatwaves, floods, droughts
C) Only wind
D) Only snow
Answer: B
484. Disaster risk reduction focuses on:
A) Increasing disasters
B) Minimizing disaster impacts
C) Trade expansion
D) Mining
Answer: B
485. The Sendai Framework is related to:
A) Trade
B) Disaster risk reduction
C) Banking
D) Education
Answer: B
486. The Sendai Framework was adopted in:
A) 2005
B) 2010
C) 2015
D) 2020
Answer: C
487. The Sendai Framework priority is:
A) Industrial growth
B) Understanding disaster risk
C) Trade expansion
D) Military growth
Answer: B
488. Early warning systems are part of:
A) Trade systems
B) Disaster risk reduction
C) Banking systems
D) Military systems
Answer: B
489. Climate adaptation funding is mainly used for:
A) Fossil fuels
B) Resilience building
C) Weapons
D) Trade subsidies
Answer: B
490. Climate migration is increasing due to:
A) Economic growth
B) Environmental changes
C) Education
D) Tourism
Answer: B
491. The most climate-sensitive sector is:
A) Banking
B) Agriculture
C) IT
D) Aviation
Answer: B
492. Climate change reduces:
A) Food security
B) Trade only
C) Education
D) Banking
Answer: A
493. Climate-smart irrigation helps in:
A) Water wastage
B) Water efficiency
C) Pollution
D) Mining
Answer: B
494. Drip irrigation reduces:
A) Water efficiency
B) Water wastage
C) Soil quality
D) Crop yield
Answer: B
495. The main benefit of sustainable agriculture is:
A) Environmental degradation
B) Long-term productivity
C) Deforestation
D) Pollution
Answer: B
496. The concept of “One Health” links:
A) Economy and trade
B) Human, animal, and environmental health
C) Banking systems
D) Military health
Answer: B
497. One Health approach is promoted by:
A) WHO, FAO, UNEP
B) IMF only
C) WTO only
D) NATO
Answer: A
498. Environmental degradation directly impacts:
A) Only animals
B) Human health
C) Only oceans
D) Only forests
Answer: B
499. The ultimate aim of global climate governance is:
A) Industrial expansion
B) Climate stability
C) Trade dominance
D) Military growth
Answer: B
500. The most important principle of environmental sustainability is:
A) Maximum exploitation
B) Intergenerational equity
C) Resource depletion
D) Industrial monopoly
Answer: B