·科学·
B1

Workers Spread Seeds to Help a Burned Forest Recover

焼失した森林の回復を助けるため、作業員たちが種をまく

#wildfire#forest restoration#nature#conservation
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Workers in England are spreading seed-filled heather across burned ground to help a damaged forest grow back. In August, a severe wildfire destroyed more than one square kilometer of the New Forest national park after a van caught fire on a nearby road. The flames burned through rare heathland, harmed ancient trees, and damaged carbon-rich peat soil.

burned through= 火災が〜を完全に焼き尽くす、あるいは燃え抜けること

To help nature return, specialist teams from Forestry England collected heather with seeds from nearby areas of the forest. They spread the plants across the worst-damaged ground to create a protective mat. This layer shields the soil from winter weather and gives new seeds a chance to grow. The agency used the same method after a fire in 1989, and that area is now fully restored.

shields ... from= 〜を…の害や衝撃から保護すること

Workers are also trying to protect the exposed roots of ancient beech and oak trees. While dry heathland burned quickly down into the roots, wet boggy areas slowed the fire down and suffered less damage. In those damp spots, small plants and wildlife have already begun to return.

slowed the fire down= 火の勢いや延焼の速度を弱めること

Forestry England staff said the forest will take many decades to recover completely. However, Dave Morris, a worker with the agency, explained that nature is resilient and that early human help can give the damaged landscape the start it needs to heal.

give ... the start it needs= 何かが始まるために必要な最初の手助けやきっかけを与えること

学習ノート

表現パターン

パターン意味
burned through火災が〜を完全に焼き尽くす、あるいは燃え抜けること
shields ... from〜を…の害や衝撃から保護すること
slowed the fire down火の勢いや延焼の速度を弱めること
give ... the start it needs何かが始まるために必要な最初の手助けやきっかけを与えること

語彙

語意味
wildfire激しく燃え広がる大火;山火事
shields危険や害から人や物を守るための覆い、構造物、または装置
restored〈場所・物などを〉元の状態、または再び使える状態に戻す;復元する
exposed(危険・病気などに)さらされた;(感染などの)危険にさらされた
resilient困難や逆境にあっても、すぐに立ち直る;回復力のある

言語メモ

  • •ニューフォレスト(New Forest)は1079年にウィリアム1世が王室の狩猟場として指定した歴史ある地域で、イングランド南部に残る、囲いのない牧草地とヒース荒野(heathland)の中でも最大級の広さを誇ります。
  • •ヒース地帯や泥炭層(peat soil)は炭素を長期間蓄積する重要な炭素貯留地(カーボンシンク)であり、火災で損害を受けると生物多様性の損失だけでなく温室効果ガスの放出にもつながります。
  • •英語では「slow down」の「down」は速度の低下を、「burned quickly down into the roots」の「down」は根へ向かう下向きの動きを表しています。

練習

読んだ内容を確認しましょう。

  1. However, Dave Morris, a worker with the agency, explained that nature is   and that early human help can give the damaged landscape the start it needs to heal.

  2. Why did workers spread heather across the burned forest ground?

Source: BBC